-
-
[原创]进程多开检测-2016腾讯游戏安全大赛-PC-第二轮-第一题
-
发表于: 2025-12-1 23:39 333
-
自己顺便写的,不喜欢勿喷
没有写全,写出常用的方法就行了
目标:能拿到pidlist就拿pidlist,不能拿到就获取当前进程实例数量
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 | #pragma once#include <ntstatus.h>#include <stdio.h>#include <windows.h>#include <vector>#include <set>#include <iostream>#include <string>#include <Psapi.h>#include <tlhelp32.h>#include <Windows.h>#include <vector>#include <string>#include <sstream> // 添加此头文件以支持字符串流#include <algorithm>#pragma comment(lib, "Psapi.lib")#define CURRENT_PROCESS_NAME L"TCTF.exe"#define MAX_INSTANCES 100typedef enum _KWAIT_REASON { Executive, FreePage, PageIn, PoolAllocation, DelayExecution, Suspended1, UserRequest, WrExecutive, WrFreePage, WrPageIn, WrPoolAllocation, WrDelayExecution, WrSuspended, WrUserRequest, WrSpare0, WrQueue, WrLpcReceive, WrLpcReply, WrVirtualMemory, WrPageOut, WrRendezvous, WrKeyedEvent, WrTerminated, WrProcessInSwap, WrCpuRateControl, WrCalloutStack, WrKernel, WrResource, WrPushLock, WrMutex, WrQuantumEnd, WrDispatchInt, WrPreempted, WrYieldExecution, WrFastMutex, WrGuardedMutex, WrRundown, WrAlertByThreadId, WrDeferredPreempt, WrPhysicalFault, MaximumWaitReason} KWAIT_REASON;typedef struct _CLIENT_ID { HANDLE UniqueProcess; HANDLE UniqueThread;} CLIENT_ID, * PCLIENT_ID;typedef struct _LSA_UNICODE_STRING { USHORT Length; USHORT MaximumLength; PWSTR Buffer;} LSA_UNICODE_STRING, * PLSA_UNICODE_STRING, UNICODE_STRING, * PUNICODE_STRING;typedef LONG KPRIORITY;typedef struct _SYSTEM_THREAD_INFORMATION{ LARGE_INTEGER KernelTime; LARGE_INTEGER UserTime; LARGE_INTEGER CreateTime; ULONG WaitTime; PVOID StartAddress; CLIENT_ID ClientId; //拥有者的进程和线程ID KPRIORITY Priority; LONG BasePriority; ULONG ContextSwitches; ULONG ThreadState; KWAIT_REASON WaitReason;}SYSTEM_THREAD_INFORMATION, * PSYSTEM_THREAD_INFORMATION;typedef struct _SYSTEM_PROCESS_INFORMATION{ ULONG NextEntryOffset; //下个进程数据偏移 ULONG NumberOfThreads; //线程数量 LARGE_INTEGER Reserved[3]; LARGE_INTEGER CreateTime; LARGE_INTEGER UserTime; LARGE_INTEGER KernelTime; UNICODE_STRING ImageName; KPRIORITY BasePriority; HANDLE UniqueProcessId; //当前进程PID HANDLE InheritedFromProcessId; //父进程PID ULONG HandleCount; //句柄数量 BYTE Reserved4[4]; PVOID Reserved5[11]; SIZE_T PeakPagefileUsage; SIZE_T PrivatePageCount; LARGE_INTEGER Reserved6[6]; SYSTEM_THREAD_INFORMATION Threads[0]; //线程信息数组}SYSTEM_PROCESS_INFORMATION, * PSYSTEM_PROCESS_INFORMATION;typedef enum _SYSTEM_INFORMATION_CLASS { SystemBasicInformation, // q: SYSTEM_BASIC_INFORMATION SystemProcessorInformation, // q: SYSTEM_PROCESSOR_INFORMATION SystemPerformanceInformation, // q: SYSTEM_PERFORMANCE_INFORMATION SystemTimeOfDayInformation, // q: SYSTEM_TIMEOFDAY_INFORMATION SystemPathInformation, // not implemented SystemProcessInformation, // q: SYSTEM_PROCESS_INFORMATION SystemCallCountInformation, // q: SYSTEM_CALL_COUNT_INFORMATION SystemDeviceInformation, // q: SYSTEM_DEVICE_INFORMATION SystemProcessorPerformanceInformation, // q: SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION SystemFlagsInformation, // q: SYSTEM_FLAGS_INFORMATION SystemCallTimeInformation, // not implemented // SYSTEM_CALL_TIME_INFORMATION // 10 SystemModuleInformation, // q: RTL_PROCESS_MODULES SystemLocksInformation, // q: RTL_PROCESS_LOCKS SystemStackTraceInformation, // q: RTL_PROCESS_BACKTRACES SystemPagedPoolInformation, // not implemented SystemNonPagedPoolInformation, // not implemented SystemHandleInformation, // q: SYSTEM_HANDLE_INFORMATION SystemObjectInformation, // q: SYSTEM_OBJECTTYPE_INFORMATION mixed with SYSTEM_OBJECT_INFORMATION SystemPageFileInformation, // q: SYSTEM_PAGEFILE_INFORMATION SystemVdmInstemulInformation, // q SystemVdmBopInformation, // not implemented // 20 SystemFileCacheInformation, // q: SYSTEM_FILECACHE_INFORMATION; s (requires SeIncreaseQuotaPrivilege) (info for WorkingSetTypeSystemCache) SystemPoolTagInformation, // q: SYSTEM_POOLTAG_INFORMATION SystemInterruptInformation, // q: SYSTEM_INTERRUPT_INFORMATION SystemDpcBehaviorInformation, // q: SYSTEM_DPC_BEHAVIOR_INFORMATION; s: SYSTEM_DPC_BEHAVIOR_INFORMATION (requires SeLoadDriverPrivilege) SystemFullMemoryInformation, // not implemented SystemLoadGdiDriverInformation, // s (kernel-mode only) SystemUnloadGdiDriverInformation, // s (kernel-mode only) SystemTimeAdjustmentInformation, // q: SYSTEM_QUERY_TIME_ADJUST_INFORMATION; s: SYSTEM_SET_TIME_ADJUST_INFORMATION (requires SeSystemtimePrivilege) SystemSummaryMemoryInformation, // not implemented SystemMirrorMemoryInformation, // s (requires license value "Kernel-MemoryMirroringSupported") (requires SeShutdownPrivilege) // 30 SystemPerformanceTraceInformation, // q; s: (type depends on EVENT_TRACE_INFORMATION_CLASS) SystemObsolete0, // not implemented SystemExceptionInformation, // q: SYSTEM_EXCEPTION_INFORMATION SystemCrashDumpStateInformation, // s (requires SeDebugPrivilege) SystemKernelDebuggerInformation, // q: SYSTEM_KERNEL_DEBUGGER_INFORMATION SystemContextSwitchInformation, // q: SYSTEM_CONTEXT_SWITCH_INFORMATION SystemRegistryQuotaInformation, // q: SYSTEM_REGISTRY_QUOTA_INFORMATION; s (requires SeIncreaseQuotaPrivilege) SystemExtendServiceTableInformation, // s (requires SeLoadDriverPrivilege) // loads win32k only SystemPrioritySeperation, // s (requires SeTcbPrivilege) SystemVerifierAddDriverInformation, // s (requires SeDebugPrivilege) // 40 SystemVerifierRemoveDriverInformation, // s (requires SeDebugPrivilege) SystemProcessorIdleInformation, // q: SYSTEM_PROCESSOR_IDLE_INFORMATION SystemLegacyDriverInformation, // q: SYSTEM_LEGACY_DRIVER_INFORMATION SystemCurrentTimeZoneInformation, // q; s: RTL_TIME_ZONE_INFORMATION SystemLookasideInformation, // q: SYSTEM_LOOKASIDE_INFORMATION SystemTimeSlipNotification, // s (requires SeSystemtimePrivilege) SystemSessionCreate, // not implemented SystemSessionDetach, // not implemented SystemSessionInformation, // not implemented (SYSTEM_SESSION_INFORMATION) SystemRangeStartInformation, // q: SYSTEM_RANGE_START_INFORMATION // 50 SystemVerifierInformation, // q: SYSTEM_VERIFIER_INFORMATION; s (requires SeDebugPrivilege) SystemVerifierThunkExtend, // s (kernel-mode only) SystemSessionProcessInformation, // q: SYSTEM_SESSION_PROCESS_INFORMATION SystemLoadGdiDriverInSystemSpace, // s (kernel-mode only) (same as SystemLoadGdiDriverInformation) SystemNumaProcessorMap, // q SystemPrefetcherInformation, // q: PREFETCHER_INFORMATION; s: PREFETCHER_INFORMATION // PfSnQueryPrefetcherInformation SystemExtendedProcessInformation, // q: SYSTEM_PROCESS_INFORMATION SystemRecommendedSharedDataAlignment, // q SystemComPlusPackage, // q; s SystemNumaAvailableMemory, // 60 SystemProcessorPowerInformation, // q: SYSTEM_PROCESSOR_POWER_INFORMATION SystemEmulationBasicInformation, SystemEmulationProcessorInformation, SystemExtendedHandleInformation, // q: SYSTEM_HANDLE_INFORMATION_EX SystemLostDelayedWriteInformation, // q: ULONG SystemBigPoolInformation, // q: SYSTEM_BIGPOOL_INFORMATION SystemSessionPoolTagInformation, // q: SYSTEM_SESSION_POOLTAG_INFORMATION SystemSessionMappedViewInformation, // q: SYSTEM_SESSION_MAPPED_VIEW_INFORMATION SystemHotpatchInformation, // q; s: SYSTEM_HOTPATCH_CODE_INFORMATION SystemObjectSecurityMode, // q: ULONG // 70 SystemWatchdogTimerHandler, // s (kernel-mode only) SystemWatchdogTimerInformation, // q (kernel-mode only); s (kernel-mode only) SystemLogicalProcessorInformation, // q: SYSTEM_LOGICAL_PROCESSOR_INFORMATION SystemWow64SharedInformationObsolete, // not implemented SystemRegisterFirmwareTableInformationHandler, // s (kernel-mode only) SystemFirmwareTableInformation, // SYSTEM_FIRMWARE_TABLE_INFORMATION SystemModuleInformationEx, // q: RTL_PROCESS_MODULE_INFORMATION_EX SystemVerifierTriageInformation, // not implemented SystemSuperfetchInformation, // q; s: SUPERFETCH_INFORMATION // PfQuerySuperfetchInformation SystemMemoryListInformation, // q: SYSTEM_MEMORY_LIST_INFORMATION; s: SYSTEM_MEMORY_LIST_COMMAND (requires SeProfileSingleProcessPrivilege) // 80 SystemFileCacheInformationEx, // q: SYSTEM_FILECACHE_INFORMATION; s (requires SeIncreaseQuotaPrivilege) (same as SystemFileCacheInformation) SystemThreadPriorityClientIdInformation, // s: SYSTEM_THREAD_CID_PRIORITY_INFORMATION (requires SeIncreaseBasePriorityPrivilege) SystemProcessorIdleCycleTimeInformation, // q: SYSTEM_PROCESSOR_IDLE_CYCLE_TIME_INFORMATION[] SystemVerifierCancellationInformation, // not implemented // name:wow64:whNT32QuerySystemVerifierCancellationInformation SystemProcessorPowerInformationEx, // not implemented SystemRefTraceInformation, // q; s: SYSTEM_REF_TRACE_INFORMATION // ObQueryRefTraceInformation SystemSpecialPoolInformation, // q; s (requires SeDebugPrivilege) // MmSpecialPoolTag, then MmSpecialPoolCatchOverruns != 0 SystemProcessIdInformation, // q: SYSTEM_PROCESS_ID_INFORMATION SystemErrorPortInformation, // s (requires SeTcbPrivilege) SystemBootEnvironmentInformation, // q: SYSTEM_BOOT_ENVIRONMENT_INFORMATION // 90 SystemHypervisorInformation, // q; s (kernel-mode only) SystemVerifierInformationEx, // q; s: SYSTEM_VERIFIER_INFORMATION_EX SystemTimeZoneInformation, // s (requires SeTimeZonePrivilege) SystemImageFileExecutionOptionsInformation, // s: SYSTEM_IMAGE_FILE_EXECUTION_OPTIONS_INFORMATION (requires SeTcbPrivilege) SystemCoverageInformation, // q; s // name:wow64:whNT32QuerySystemCoverageInformation; ExpCovQueryInformation SystemPrefetchPatchInformation, // not implemented SystemVerifierFaultsInformation, // s (requires SeDebugPrivilege) SystemSystemPartitionInformation, // q: SYSTEM_SYSTEM_PARTITION_INFORMATION SystemSystemDiskInformation, // q: SYSTEM_SYSTEM_DISK_INFORMATION SystemProcessorPerformanceDistribution, // q: SYSTEM_PROCESSOR_PERFORMANCE_DISTRIBUTION // 100 SystemNumaProximityNodeInformation, SystemDynamicTimeZoneInformation, // q; s (requires SeTimeZonePrivilege) SystemCodeIntegrityInformation, // q: SYSTEM_CODEINTEGRITY_INFORMATION // SeCodeIntegrityQueryInformation SystemProcessorMicrocodeUpdateInformation, // s SystemProcessorBrandString, // q // HaliQuerySystemInformation -> HalpGetProcessorBrandString, info class 23 SystemVirtualAddressInformation, // q: SYSTEM_VA_LIST_INFORMATION[]; s: SYSTEM_VA_LIST_INFORMATION[] (requires SeIncreaseQuotaPrivilege) // MmQuerySystemVaInformation SystemLogicalProcessorAndGroupInformation, // q: SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX // since WIN7 // KeQueryLogicalProcessorRelationship SystemProcessorCycleTimeInformation, // q: SYSTEM_PROCESSOR_CYCLE_TIME_INFORMATION[] SystemStoreInformation, // q; s: SYSTEM_STORE_INFORMATION // SmQueryStoreInformation SystemRegistryAppendString, // s: SYSTEM_REGISTRY_APPEND_STRING_PARAMETERS // 110 SystemAitSamplingValue, // s: ULONG (requires SeProfileSingleProcessPrivilege) SystemVhdBootInformation, // q: SYSTEM_VHD_BOOT_INFORMATION SystemCpuQuotaInformation, // q; s // PsQueryCpuQuotaInformation SystemNativeBasicInformation, // not implemented SystemSpare1, // not implemented SystemLowPriorityIoInformation, // q: SYSTEM_LOW_PRIORITY_IO_INFORMATION SystemTpmBootEntropyInformation, // q: TPM_BOOT_ENTROPY_NT_RESULT // ExQueryTpmBootEntropyInformation SystemVerifierCountersInformation, // q: SYSTEM_VERIFIER_COUNTERS_INFORMATION SystemPagedPoolInformationEx, // q: SYSTEM_FILECACHE_INFORMATION; s (requires SeIncreaseQuotaPrivilege) (info for WorkingSetTypePagedPool) SystemSystemPtesInformationEx, // q: SYSTEM_FILECACHE_INFORMATION; s (requires SeIncreaseQuotaPrivilege) (info for WorkingSetTypeSystemPtes) // 120 SystemNodeDistanceInformation, SystemAcpiAuditInformation, // q: SYSTEM_ACPI_AUDIT_INFORMATION // HaliQuerySystemInformation -> HalpAuditQueryResults, info class 26 SystemBasicPerformanceInformation, // q: SYSTEM_BASIC_PERFORMANCE_INFORMATION // name:wow64:whNtQuerySystemInformation_SystemBasicPerformanceInformation SystemQueryPerformanceCounterInformation, // q: SYSTEM_QUERY_PERFORMANCE_COUNTER_INFORMATION // since WIN7 SP1 SystemSessionBigPoolInformation, // q: SYSTEM_SESSION_POOLTAG_INFORMATION // since WIN8 SystemBootGraphicsInformation, // q; s: SYSTEM_BOOT_GRAPHICS_INFORMATION (kernel-mode only) SystemScrubPhysicalMemoryInformation, // q; s: MEMORY_SCRUB_INFORMATION SystemBadPageInformation, SystemProcessorProfileControlArea, // q; s: SYSTEM_PROCESSOR_PROFILE_CONTROL_AREA SystemCombinePhysicalMemoryInformation, // s: MEMORY_COMBINE_INFORMATION, MEMORY_COMBINE_INFORMATION_EX, MEMORY_COMBINE_INFORMATION_EX2 // 130 SystemEntropyInterruptTimingCallback, SystemConsoleInformation, // q: SYSTEM_CONSOLE_INFORMATION SystemPlatformBinaryInformation, // q: SYSTEM_PLATFORM_BINARY_INFORMATION SystemThrottleNotificationInformation, SystemHypervisorProcessorCountInformation, // q: SYSTEM_HYPERVISOR_PROCESSOR_COUNT_INFORMATION SystemDeviceDataInformation, // q: SYSTEM_DEVICE_DATA_INFORMATION SystemDeviceDataEnumerationInformation, SystemMemoryTopologyInformation, // q: SYSTEM_MEMORY_TOPOLOGY_INFORMATION SystemMemoryChannelInformation, // q: SYSTEM_MEMORY_CHANNEL_INFORMATION SystemBootLogoInformation, // q: SYSTEM_BOOT_LOGO_INFORMATION // 140 SystemProcessorPerformanceInformationEx, // q: SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION_EX // since WINBLUE SystemSpare0, SystemSecureBootPolicyInformation, // q: SYSTEM_SECUREBOOT_POLICY_INFORMATION SystemPageFileInformationEx, // q: SYSTEM_PAGEFILE_INFORMATION_EX SystemSecureBootInformation, // q: SYSTEM_SECUREBOOT_INFORMATION SystemEntropyInterruptTimingRawInformation, SystemPortableWorkspaceEfiLauncherInformation, // q: SYSTEM_PORTABLE_WORKSPACE_EFI_LAUNCHER_INFORMATION SystemFullProcessInformation, // q: SYSTEM_PROCESS_INFORMATION with SYSTEM_PROCESS_INFORMATION_EXTENSION (requires admin) SystemKernelDebuggerInformationEx, // q: SYSTEM_KERNEL_DEBUGGER_INFORMATION_EX SystemBootMetadataInformation, // 150 SystemSoftRebootInformation, // q: ULONG SystemElamCertificateInformation, // s: SYSTEM_ELAM_CERTIFICATE_INFORMATION SystemOfflineDumpConfigInformation, SystemProcessorFeaturesInformation, // q: SYSTEM_PROCESSOR_FEATURES_INFORMATION SystemRegistryReconciliationInformation, SystemEdidInformation, SystemManufacturingInformation, // q: SYSTEM_MANUFACTURING_INFORMATION // since THRESHOLD SystemEnergyEstimationConfigInformation, // q: SYSTEM_ENERGY_ESTIMATION_CONFIG_INFORMATION SystemHypervisorDetailInformation, // q: SYSTEM_HYPERVISOR_DETAIL_INFORMATION SystemProcessorCycleStatsInformation, // q: SYSTEM_PROCESSOR_CYCLE_STATS_INFORMATION // 160 SystemVmGenerationCountInformation, SystemTrustedPlatformModuleInformation, // q: SYSTEM_TPM_INFORMATION SystemKernelDebuggerFlags, // SYSTEM_KERNEL_DEBUGGER_FLAGS SystemCodeIntegrityPolicyInformation, // q: SYSTEM_CODEINTEGRITYPOLICY_INFORMATION SystemIsolatedUserModeInformation, // q: SYSTEM_ISOLATED_USER_MODE_INFORMATION SystemHardwareSecurityTestInterfaceResultsInformation, SystemSingleModuleInformation, // q: SYSTEM_SINGLE_MODULE_INFORMATION SystemAllowedCpuSetsInformation, SystemVsmProtectionInformation, // q: SYSTEM_VSM_PROTECTION_INFORMATION (previously SystemDmaProtectionInformation) SystemInterruptCpuSetsInformation, // q: SYSTEM_INTERRUPT_CPU_SET_INFORMATION // 170 SystemSecureBootPolicyFullInformation, // q: SYSTEM_SECUREBOOT_POLICY_FULL_INFORMATION SystemCodeIntegrityPolicyFullInformation, SystemAffinitizedInterruptProcessorInformation, SystemRootSiloInformation, // q: SYSTEM_ROOT_SILO_INFORMATION SystemCpuSetInformation, // q: SYSTEM_CPU_SET_INFORMATION // since THRESHOLD2 SystemCpuSetTagInformation, // q: SYSTEM_CPU_SET_TAG_INFORMATION SystemWin32WerStartCallout, SystemSecureKernelProfileInformation, // q: SYSTEM_SECURE_KERNEL_HYPERGUARD_PROFILE_INFORMATION SystemCodeIntegrityPlatformManifestInformation, // q: SYSTEM_SECUREBOOT_PLATFORM_MANIFEST_INFORMATION // since REDSTONE SystemInterruptSteeringInformation, // 180 SystemSupportedProcessorArchitectures, SystemMemoryUsageInformation, // q: SYSTEM_MEMORY_USAGE_INFORMATION SystemCodeIntegrityCertificateInformation, // q: SYSTEM_CODEINTEGRITY_CERTIFICATE_INFORMATION SystemPhysicalMemoryInformation, // q: SYSTEM_PHYSICAL_MEMORY_INFORMATION // since REDSTONE2 SystemControlFlowTransition, SystemKernelDebuggingAllowed, // s: ULONG SystemActivityModerationExeState, // SYSTEM_ACTIVITY_MODERATION_EXE_STATE SystemActivityModerationUserSettings, // SYSTEM_ACTIVITY_MODERATION_USER_SETTINGS SystemCodeIntegrityPoliciesFullInformation, SystemCodeIntegrityUnlockInformation, // SYSTEM_CODEINTEGRITY_UNLOCK_INFORMATION // 190 SystemIntegrityQuotaInformation, SystemFlushInformation, // q: SYSTEM_FLUSH_INFORMATION SystemProcessorIdleMaskInformation, // q: ULONG_PTR // since REDSTONE3 SystemSecureDumpEncryptionInformation, SystemWriteConstraintInformation, // SYSTEM_WRITE_CONSTRAINT_INFORMATION SystemKernelVaShadowInformation, // SYSTEM_KERNEL_VA_SHADOW_INFORMATION SystemHypervisorSharedPageInformation, // SYSTEM_HYPERVISOR_SHARED_PAGE_INFORMATION // since REDSTONE4 SystemFirmwareBootPerformanceInformation, SystemCodeIntegrityVerificationInformation, // SYSTEM_CODEINTEGRITYVERIFICATION_INFORMATION SystemFirmwarePartitionInformation, // SYSTEM_FIRMWARE_PARTITION_INFORMATION // 200 SystemSpeculationControlInformation, // SYSTEM_SPECULATION_CONTROL_INFORMATION // (CVE-2017-5715) REDSTONE3 and above. SystemDmaGuardPolicyInformation, // SYSTEM_DMA_GUARD_POLICY_INFORMATION SystemEnclaveLaunchControlInformation, // SYSTEM_ENCLAVE_LAUNCH_CONTROL_INFORMATION SystemWorkloadAllowedCpuSetsInformation, // SYSTEM_WORKLOAD_ALLOWED_CPU_SET_INFORMATION // since REDSTONE5 SystemCodeIntegrityUnlockModeInformation, SystemLeapSecondInformation, // SYSTEM_LEAP_SECOND_INFORMATION SystemFlags2Information, // q: SYSTEM_FLAGS_INFORMATION SystemSecurityModelInformation, // SYSTEM_SECURITY_MODEL_INFORMATION // since 19H1 SystemCodeIntegritySyntheticCacheInformation, MaxSystemInfoClass} SYSTEM_INFORMATION_CLASS, * PSYSTEM_INFORMATION_CLASS;using namespace std;typedef NTSTATUS(WINAPI* pNtQuerySystemInformation)( DWORD32 SystemInformationClass, PVOID SystemInformation, ULONG SystemInformationLength, PULONG ReturnLength );bool IsTargetProcess(DWORD pid, const wchar_t* targetProcessName) { // 验证输入参数有效性 if (pid == 0 || targetProcessName == nullptr || targetProcessName[0] == L'\0') { return false; } // 尝试以不同权限级别打开进程 HANDLE hProcess = OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, FALSE, pid); if (hProcess == nullptr) { // 回退到更高权限尝试 hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pid); if (hProcess == nullptr) { return false; } } wchar_t processPath[MAX_PATH] = L""; bool success = false; // 优先使用更高效的API（Windows Vista+） if (GetProcessImageFileNameW(hProcess, processPath, MAX_PATH) != 0) { success = true; } // 回退到兼容XP的方法 else if (K32GetModuleFileNameExW(hProcess, nullptr, processPath, MAX_PATH) != 0) { success = true; } CloseHandle(hProcess); if (!success) { return false; } // 直接从路径中提取文件名（避免创建std::wstring） const wchar_t* fileName = wcsrchr(processPath, L'\\'); fileName = fileName ? fileName + 1 : processPath; // 获取目标进程名的长度 const size_t targetLen = wcslen(targetProcessName); // 比较文件名（不区分大小写） for (size_t i = 0; ; i++) { wchar_t c1 = towlower(fileName[i]); wchar_t c2 = towlower(targetProcessName[i]); if (c1 != c2) { return false; } // 到达目标字符串末尾时检查是否匹配 if (c2 == L'\0') { return true; } // 防止文件名比目标名短导致越界 if (c1 == L'\0') { return false; } }}//1.进程遍历vector<DWORD> GetProcessIdByProcessEnum(const wchar_t* cwstProcessName) { vector<DWORD> vPidList; DWORD dwProcessCount = FALSE; HMODULE hModuleNtdll = NULL; hModuleNtdll = LoadLibrary(L"ntdll.dll"); DWORD32 SystemProcessInformation = 5; PVOID pSystemInformation = NULL; ULONG dwRetLen = 0; pNtQuerySystemInformation pfnNtQuerySystemInformation = NULL; NTSTATUS ntStatus = STATUS_UNSUCCESSFUL; DWORD nCurrPID = GetCurrentProcessId(); WCHAR wstrCurrPath[MAX_PATH] = { 0 }; do { if (NULL == hModuleNtdll) { break; } pfnNtQuerySystemInformation = (pNtQuerySystemInformation)GetProcAddress(hModuleNtdll, "NtQuerySystemInformation"); if (NULL == pfnNtQuerySystemInformation) { break; } ntStatus = pfnNtQuerySystemInformation(SystemProcessInformation, NULL, NULL, &dwRetLen); //第一次获取需要分配的内存大小,**即使内存太小,也会写入一部分数据在内存中,可以用这个方法反ScyllaHide插件 if (NULL == dwRetLen) { break; } pSystemInformation = malloc(dwRetLen); if (nullptr == pSystemInformation) { break; } memset(pSystemInformation, 0, dwRetLen); ntStatus = pfnNtQuerySystemInformation(SystemProcessInformation, pSystemInformation, dwRetLen, &dwRetLen); if (ntStatus != STATUS_SUCCESS) { break; } if (!GetModuleFileNameW(NULL, wstrCurrPath, sizeof(wstrCurrPath)))break; PSYSTEM_PROCESS_INFORMATION pProcessInfo = (PSYSTEM_PROCESS_INFORMATION)pSystemInformation; while (TRUE) { // 检查进程名称是否匹配 if (pProcessInfo->ImageName.Buffer != NULL && cwstProcessName != NULL) { // 比较进程名（不区分大小写） if (_wcsicmp(pProcessInfo->ImageName.Buffer, cwstProcessName) == 0) { vPidList.push_back((DWORD)pProcessInfo->UniqueProcessId); // 输出匹配进程的详细信息 //printf("找到匹配进程: PID=%d, 名称=%ws\n", (DWORD)pProcessInfo->UniqueProcessId, pProcessInfo->ImageName.Buffer); } } // 移动到下一个进程条目 if (pProcessInfo->NextEntryOffset == 0) { break; } pProcessInfo = (PSYSTEM_PROCESS_INFORMATION)((BYTE*)pProcessInfo + pProcessInfo->NextEntryOffset); } } while (false); if (hModuleNtdll)FreeLibrary(hModuleNtdll); hModuleNtdll = NULL; if (pSystemInformation)free(pSystemInformation); pSystemInformation = NULL; return vPidList;}//2.窗口枚举回调函数// 窗口查找参数结构体// 定义匹配模式枚举enum MatchMode { EXACT_MATCH, // 精确匹配 CONTAINS_MATCH, // 包含匹配 IGNORE_MATCH // 忽略此条件};struct WindowSearchParams { LPCWSTR className; // 目标类名 MatchMode classMatch; // 类名匹配模式 LPCWSTR windowTitle; // 目标窗口标题 MatchMode titleMatch; // 标题匹配模式 bool visibleOnly; // 是否只检查可见窗口 std::vector<DWORD> pidSet; // 存储结果的PID集合};BOOL CALLBACK EnumWindowsProc(HWND hwnd, LPARAM lParam) { WindowSearchParams* params = reinterpret_cast<WindowSearchParams*>(lParam); // 检查窗口可见性 if (params->visibleOnly && !IsWindowVisible(hwnd)) { return TRUE; } // 检查窗口类名 if (params->classMatch != IGNORE_MATCH) { wchar_t className[256] = { 0 }; GetClassNameW(hwnd, className, ARRAYSIZE(className)); if (params->classMatch == EXACT_MATCH) { if (lstrcmpW(className, params->className) != 0) { return TRUE; } } else if (params->classMatch == CONTAINS_MATCH) { if (wcsstr(className, params->className) == NULL) { return TRUE; } } } // 检查窗口标题 if (params->titleMatch != IGNORE_MATCH) { wchar_t windowTitle[256] = { 0 }; GetWindowTextW(hwnd, windowTitle, ARRAYSIZE(windowTitle)); if (params->titleMatch == EXACT_MATCH) { if (lstrcmpW(windowTitle, params->windowTitle) != 0) { return TRUE; } } else if (params->titleMatch == CONTAINS_MATCH) { if (wcsstr(windowTitle, params->windowTitle) == NULL) { return TRUE; } } } // 获取进程ID DWORD pid = 0; GetWindowThreadProcessId(hwnd, &pid); // 添加到PID集合 if (pid != 0) { params->pidSet.push_back(pid); } return TRUE;}//3.互斥体检测bool IsMutexExist(const wchar_t* mutexName) { HANDLE hMutex = CreateMutexW(NULL, TRUE, mutexName); if (ERROR_ALREADY_EXISTS == GetLastError()) { return true; } if (hMutex != NULL) { //CloseHandle(hMutex); return true; } return false;}DWORD GetProcessCountByMutexW() { //Global\\TCTF_1 Global\\TCTF_2 CreateMutexW去打开或者创建 GetLastError() == ERROR_ALREADY_EXISTS std::vector<DWORD> existingInstances; static bool bCreated = false; static DWORD myInstanceId = 0; // 新增：记录自己的实例ID static HANDLE hMyMutex = NULL; for (DWORD i = 1; i <= MAX_INSTANCES; i++) { WCHAR mutexName[32]; swprintf_s(mutexName, _countof(mutexName), L"Global\\TCTF_%lu", i); if (!bCreated) { HANDLE hMutex = CreateMutexW(NULL, FALSE, mutexName); if (hMutex) { if (GetLastError() == ERROR_ALREADY_EXISTS) { // 其他进程创建的互斥体 existingInstances.push_back(i); CloseHandle(hMutex); } else { // 自己成功创建的互斥体 bCreated = true; myInstanceId = i; // 记录自己的ID hMyMutex = hMutex; // 将自己也计入总数 existingInstances.push_back(i); } } else { // 创建失败，但可能因为权限等原因互斥体存在 HANDLE hTest = OpenMutexW(SYNCHRONIZE, FALSE, mutexName); if (hTest) { existingInstances.push_back(i); CloseHandle(hTest); } } } else { // 已经创建了自己的互斥体，检测其他实例 HANDLE hMutex = OpenMutexW(SYNCHRONIZE, FALSE, mutexName); if (hMutex) { existingInstances.push_back(i); CloseHandle(hMutex); } } } return existingInstances.size();}//4.文件写入检测std::vector<DWORD> GetProcessIdByFileW() { // 获取当前进程信息 const DWORD currentPid = GetCurrentProcessId(); wchar_t exePath[MAX_PATH] = { 0 }; GetModuleFileNameW(nullptr, exePath, MAX_PATH); // 从完整路径中提取程序目录 std::wstring programDir = exePath; size_t lastBackslash = programDir.find_last_of(L"\\/"); if (lastBackslash != std::wstring::npos) { programDir = programDir.substr(0, lastBackslash); } else { programDir = L"."; } // 创建PID文件路径 std::wstring pidFilePath = programDir + L"\\TCTF_PIDS.lock"; // 打开或创建PID文件（带独占锁） HANDLE hFile = CreateFileW( pidFilePath.c_str(), GENERIC_READ | GENERIC_WRITE, 0, // 独占访问 nullptr, OPEN_ALWAYS, // 总是打开或创建 FILE_ATTRIBUTE_NORMAL, nullptr ); if (hFile == INVALID_HANDLE_VALUE) { return {}; } // 获取文件锁（确保独占访问） OVERLAPPED overlapped = { 0 }; LockFileEx(hFile, LOCKFILE_EXCLUSIVE_LOCK, 0, MAXDWORD, MAXDWORD, &overlapped); // 读取文件内容 DWORD fileSize = GetFileSize(hFile, nullptr); std::string fileContent; if (fileSize > 0) { fileContent.resize(fileSize); DWORD bytesRead = 0; SetFilePointer(hFile, 0, nullptr, FILE_BEGIN); ReadFile(hFile, &fileContent[0], fileSize, &bytesRead, nullptr); } // 解析PID列表 std::vector<DWORD> pidList; std::istringstream stream(fileContent); DWORD pid; while (stream >> pid) { pidList.push_back(pid); } // 添加当前进程PID（如果不存在） if (std::find(pidList.begin(), pidList.end(), currentPid) == pidList.end()) { pidList.push_back(currentPid); } // 过滤有效PID std::vector<DWORD> validPids; for (DWORD pid : pidList) { if (IsTargetProcess(pid, L"TCTF.exe")) { validPids.push_back(pid); } } // 更新PID文件内容 std::ostringstream newContent; for (DWORD pid : validPids) { newContent << pid << "\n"; } std::string newContentStr = newContent.str(); // 写入更新后的内容 SetFilePointer(hFile, 0, nullptr, FILE_BEGIN); SetEndOfFile(hFile); // 清空文件 DWORD bytesWritten = 0; WriteFile(hFile, newContentStr.c_str(), static_cast<DWORD>(newContentStr.size()), &bytesWritten, nullptr); // 解锁并关闭文件 UnlockFileEx(hFile, 0, MAXDWORD, MAXDWORD, &overlapped); CloseHandle(hFile); return validPids;}//5.注册表检测DWORD GetProcessCountByRegeditW(){ static DWORD cachedInstance = 0; static std::vector<DWORD> runningInstances; // 如果已经缓存且不为0，直接返回 if (cachedInstance > 0 && !runningInstances.empty()) { return runningInstances.size(); } // 获取当前进程名 wchar_t processName[MAX_PATH]; GetModuleFileNameW(NULL, processName, MAX_PATH); wchar_t* baseName = wcsrchr(processName, L'\\'); baseName = baseName ? baseName + 1 : processName; // 构建注册表路径 wchar_t regPath[MAX_PATH]; swprintf_s(regPath, MAX_PATH, L"Software\\%s_Instances", baseName); HKEY hKey; LONG result = RegCreateKeyExW(HKEY_CURRENT_USER, regPath, 0, NULL, 0, KEY_READ | KEY_WRITE, NULL, &hKey, NULL); if (result != ERROR_SUCCESS) { return 0; } DWORD currentPid = GetCurrentProcessId(); bool currentProcessRegistered = false; runningInstances.clear(); // 第一遍：收集所有有效的PID并清理无效项 for (DWORD i = 1; i <= MAX_INSTANCES; i++) { wchar_t valueName[32]; swprintf_s(valueName, _countof(valueName), L"%lu", i); DWORD storedPid = 0; DWORD size = sizeof(DWORD); DWORD type = 0; result = RegGetValueW(hKey, NULL, valueName, RRF_RT_REG_DWORD, &type, &storedPid, &size); if (result == ERROR_SUCCESS && type == REG_DWORD) { // 检查进程是否存在且是目标进程 if (IsTargetProcess(storedPid, baseName)) { // 添加到运行实例列表 runningInstances.push_back(i); // 检查是否是当前进程 if (storedPid == currentPid) { cachedInstance = i; currentProcessRegistered = true; } } else { // 进程不存在或不是目标进程，删除无效注册表项 RegDeleteValueW(hKey, valueName); } } } // 如果当前进程尚未注册，找到空闲位置注册 if (!currentProcessRegistered) { for (DWORD i = 1; i <= MAX_INSTANCES; i++) { // 检查这个位置是否已经被我们检测为运行中 bool positionOccupied = std::find(runningInstances.begin(), runningInstances.end(), i) != runningInstances.end(); if (!positionOccupied) { wchar_t valueName[32]; swprintf_s(valueName, _countof(valueName), L"%lu", i); DWORD storedPid = 0; DWORD size = sizeof(DWORD); // 再次确认这个位置确实是空闲的 if (RegGetValueW(hKey, NULL, valueName, RRF_RT_REG_DWORD, NULL, &storedPid, &size) != ERROR_SUCCESS) { // 注册当前PID if (RegSetValueExW(hKey, valueName, 0, REG_DWORD, reinterpret_cast<const BYTE*>(¤tPid), sizeof(DWORD)) == ERROR_SUCCESS) { cachedInstance = i; runningInstances.push_back(i); // 将当前进程加入运行实例列表 currentProcessRegistered = true; break; } } } } } RegCloseKey(hKey); // 如果没有成功注册当前进程，返回0 if (!currentProcessRegistered) { runningInstances.clear(); return 0; } return runningInstances.size();}//5.共享内存检测// 共享内存结构体struct SharedMemoryData { volatile LONG lock; // 原子锁 DWORD processIds[MAX_INSTANCES]; // 存储进程PID};vector<DWORD> GetProcessIdBySharedMemory() { static SharedMemoryData* pSharedData = nullptr; static HANDLE hMapFile = nullptr; static DWORD cachedInstance = 0; static std::vector<DWORD> runningInstances; // 如果已经缓存且不为0，直接返回 if (cachedInstance > 0 && !runningInstances.empty()) { return runningInstances; } // 获取当前进程的可执行文件名 wchar_t exePath[MAX_PATH]; GetModuleFileNameW(NULL, exePath, MAX_PATH); wchar_t* exeName = wcsrchr(exePath, L'\\'); exeName = exeName ? exeName + 1 : exePath; // 如果共享内存未初始化，进行初始化 if (!pSharedData) { // 创建基于可执行文件名的共享内存名称 wchar_t sharedMemName[MAX_PATH]; swprintf_s(sharedMemName, L"Global\\%s_SharedInstances", exeName); // 创建/打开共享内存 hMapFile = CreateFileMappingW( INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE | SEC_COMMIT, 0, sizeof(SharedMemoryData), sharedMemName ); if (hMapFile == NULL) { return runningInstances; } // 映射共享内存 pSharedData = (SharedMemoryData*)MapViewOfFile( hMapFile, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(SharedMemoryData) ); if (pSharedData == NULL) { CloseHandle(hMapFile); hMapFile = nullptr; return runningInstances; } // 如果是新创建的共享内存，初始化 if (GetLastError() != ERROR_ALREADY_EXISTS) { ZeroMemory(pSharedData, sizeof(SharedMemoryData)); } // 注册进程退出时的清理函数 static bool cleanupRegistered = false; if (!cleanupRegistered) { atexit([]() { if (pSharedData && cachedInstance > 0 && cachedInstance <= MAX_INSTANCES) { // 进入临界区 while (::InterlockedExchange(&pSharedData->lock, 1) != 0) { _mm_pause(); } // 清除当前进程的条目 pSharedData->processIds[cachedInstance - 1] = 0; // 释放锁 ::InterlockedExchange(&pSharedData->lock, 0); } if (pSharedData) { UnmapViewOfFile(pSharedData); pSharedData = nullptr; } if (hMapFile) { CloseHandle(hMapFile); hMapFile = nullptr; } }); cleanupRegistered = true; } } DWORD currentPid = GetCurrentProcessId(); bool currentProcessRegistered = false; runningInstances.clear(); // 进入临界区 - 自旋锁 while (::InterlockedExchange(&pSharedData->lock, 1) != 0) { _mm_pause(); } // 第一遍：收集所有有效的PID并清理无效项 for (DWORD i = 0; i < MAX_INSTANCES; i++) { DWORD pid = pSharedData->processIds[i]; if (pid == 0) { continue; // 空位置，跳过 } // 检查进程是否存在且是目标进程 if (IsTargetProcess(pid, exeName)) { // 添加到运行实例列表 runningInstances.push_back(i + 1); // 检查是否是当前进程 if (pid == currentPid) { cachedInstance = i + 1; currentProcessRegistered = true; } } else { // 进程不存在或不是目标进程，清除条目 pSharedData->processIds[i] = 0; } } // 如果当前进程尚未注册，找到空闲位置注册 if (!currentProcessRegistered) { for (DWORD i = 0; i < MAX_INSTANCES; i++) { // 检查这个位置是否已经被我们检测为运行中 bool positionOccupied = std::find(runningInstances.begin(), runningInstances.end(), i + 1) != runningInstances.end(); if (!positionOccupied) { // 再次确认这个位置确实是空闲的 if (pSharedData->processIds[i] == 0) { // 注册当前PID pSharedData->processIds[i] = currentPid; cachedInstance = i + 1; runningInstances.push_back(i + 1); // 将当前进程加入运行实例列表 currentProcessRegistered = true; break; } } } } // 释放锁 ::InterlockedExchange(&pSharedData->lock, 0); // 如果没有成功注册当前进程，返回0 if (!currentProcessRegistered) { runningInstances.clear(); cachedInstance = 0; return runningInstances; } return runningInstances;}vector<DWORD> GetProcessIdByEnumPIDS() { vector<DWORD> vPidList; for (size_t i = 0; i < MAXDWORD32; i+=4) { if (IsTargetProcess(i, CURRENT_PROCESS_NAME)) { vPidList.push_back((DWORD)i); } } return vPidList;}DWORD GetProcessCountBySemaphoreW() { // 创建或打开全局信号量 HANDLE hSemaphore = CreateSemaphoreW( nullptr, // 默认安全属性 MAX_INSTANCES, // 初始计数 MAX_INSTANCES, // 最大计数 L"Global\\TCTF_Semaphore" // 信号量名称 ); if (hSemaphore == nullptr) { std::cerr << "CreateSemaphoreW 失败. 错误代码: " << GetLastError() << std::endl; return 0xFFFFFFFF; // 返回错误值 } // 非阻塞方式获取信号量 DWORD waitResult = WaitForSingleObject(hSemaphore, 0); if (waitResult == WAIT_TIMEOUT) { std::cerr << "已达到最大实例数量 (" << MAX_INSTANCES << ")" << std::endl; CloseHandle(hSemaphore); return 0xFFFFFFFF; // 返回错误值 } else if (waitResult != WAIT_OBJECT_0) { std::cerr << "等待信号量失败. 错误代码: " << GetLastError() << std::endl; CloseHandle(hSemaphore); return 0xFFFFFFFF; // 返回错误值 } // 获取当前信号量计数 LONG previousCount = 0; if (!ReleaseSemaphore(hSemaphore, 1, &previousCount)) { std::cerr << "获取计数失败. 错误代码: " << GetLastError() << std::endl; CloseHandle(hSemaphore); return 0xFFFFFFFF; } // 重新获取信号量（恢复之前的状态） WaitForSingleObject(hSemaphore, 0); // 计算已占用实例数 = MAX_INSTANCES - (previousCount - 1) // 因为ReleaseSemaphore增加了计数，我们需要减1得到真实计数 DWORD occupiedInstances = MAX_INSTANCES - previousCount; // 注意：这里不关闭句柄，保持信号量处于获取状态 return occupiedInstances;}DWORD GetProcessCountByEventW(){ static bool bInitialized = false; static DWORD myInstanceId = 0; static HANDLE hMyEvent = NULL; std::vector<DWORD> existingInstances; for (DWORD i = 1; i <= MAX_INSTANCES; i++) { WCHAR eventName[32]; swprintf_s(eventName, _countof(eventName), L"Global\\TCTF_Event_%lu", i); if (!bInitialized) { // 尝试创建事件对象 HANDLE hEvent = CreateEventW( NULL, // 默认安全属性 TRUE, // 手动重置事件 FALSE, // 初始状态为无信号 eventName // 事件名称 ); if (hEvent) { if (GetLastError() == ERROR_ALREADY_EXISTS) { // 事件已存在 - 表示另一个进程实例正在使用此ID existingInstances.push_back(i); CloseHandle(hEvent); } else { // 成功创建新事件 - 表示此ID被当前进程占用 bInitialized = true; myInstanceId = i; hMyEvent = hEvent; existingInstances.push_back(i); // 设置事件为有信号状态，表示此实例处于活动状态 SetEvent(hMyEvent); } } else { // 创建失败，尝试打开现有事件 HANDLE hTest = OpenEventW(EVENT_MODIFY_STATE | SYNCHRONIZE, FALSE, eventName); if (hTest) { existingInstances.push_back(i); CloseHandle(hTest); } } } else { // 已经初始化，只需检查其他实例 HANDLE hEvent = OpenEventW(SYNCHRONIZE, FALSE, eventName); if (hEvent) { // 检查事件是否处于有信号状态（表示实例处于活动状态） DWORD waitResult = WaitForSingleObject(hEvent, 0); if (waitResult == WAIT_OBJECT_0 || waitResult == WAIT_ABANDONED) { existingInstances.push_back(i); } CloseHandle(hEvent); } } } // 返回检测到的活动实例数量 return existingInstances.size();}// 全局作业对象句柄static HANDLE g_hJob = NULL;bool CheckJobObject(){ // 尝试创建/打开作业对象（使用本地命名空间，不需要管理员权限） g_hJob = CreateJobObjectA(NULL, "Local\\MyUniqueJobObject"); if (g_hJob == NULL) { return false; // 创建失败 } // 检查作业对象是否已存在 if (GetLastError() == ERROR_ALREADY_EXISTS) { CloseHandle(g_hJob); g_hJob = NULL; return false; // 不是第一个实例 } // 设置作业限制：仅允许1个活动进程 JOBOBJECT_EXTENDED_LIMIT_INFORMATION jeli = { 0 }; jeli.BasicLimitInformation.LimitFlags = JOB_OBJECT_LIMIT_ACTIVE_PROCESS; jeli.BasicLimitInformation.ActiveProcessLimit = 1; if (!SetInformationJobObject( g_hJob, JobObjectExtendedLimitInformation, &jeli, sizeof(jeli))) { CloseHandle(g_hJob); g_hJob = NULL; return false; // 设置限制失败 } // 将当前进程加入作业 if (!AssignProcessToJobObject(g_hJob, GetCurrentProcess())) { CloseHandle(g_hJob); g_hJob = NULL; return false; // 加入作业失败 } return true; // 是第一个实例} |
调用案例
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | #include "selfDefine.h"int main() { //能拿到pidlist就拿pidlist,不能拿到就获取当前进程实例数量 printf("当前进程ID:%d\n", GetCurrentProcessId()); //进程遍历检测 DWORD r1 = GetProcessIdByProcessEnum(CURRENT_PROCESS_NAME).size(); printf("GetProcessIdByProcessEnum:%d\n", r1); //窗口遍历 WindowSearchParams params; params.className = L"ConsoleWindowClass"; params.classMatch = EXACT_MATCH; params.windowTitle = L"TCTF"; params.titleMatch = CONTAINS_MATCH; params.visibleOnly = true; EnumWindows(EnumWindowsProc, reinterpret_cast<LPARAM>(¶ms)); //FindWindow只能找到第一个窗口,EnumWindows能找到所有窗口 DWORD r2 = params.pidSet.size(); printf("EnumWindows:%d\n", r2); ////互斥体 //DWORD r3 = (DWORD)IsMutexExist(L"Mutex_TCTF"); //printf("IsMutexExist:%d 0表示第一个程序,1表示多个程序\n", r3); DWORD r4 = GetProcessCountByMutexW(); printf("GetProcessCountByMutexW:%d\n", r4); DWORD r5 = GetProcessIdByFileW().size(); printf("GetProcessIdByFileW:%d\n", r5); DWORD r6 = GetProcessCountByRegeditW(); printf("GetProcessCountByRegeditW:%d\n", r6); DWORD r7 = GetProcessIdBySharedMemory().size(); printf("GetProcessIdBySharedMemory:%d\n", r7); //DWORD r8 = GetProcessIdByEnumPIDS().size(); //进程pid是4的倍数,内核pid的含义决定的 //printf("GetProcessIdByEnumPIDS:%d\n", r8); DWORD r9 = GetProcessCountBySemaphoreW(); printf("只能显示历史GetProcessCountBySemaphoreW:%d\n", r9); //除非注册 DWORD r10 = GetProcessCountByEventW(); printf("GetProcessCountByEventW:%d\n", r10); //除非注册 //CheckJobObject(); system("pause"); return 0;} |
[培训]Windows内核深度攻防：从Hook技术到Rootkit实战！
最后于 2025-12-1 23:40
被CreateSun编辑
，原因：
赞赏
|
|
|---|---|
|
|
他的文章
赞赏
雪币:
留言:
