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[分享]QWORD按位镜像（加密用）
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发表于: 2024-9-14 22:24
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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 | QwordMirror proc dqSrc:QWORD mov rax,dqSrc bswap rax mov rdx,0000111100001111000011110000111100001111000011110000111100001111b and rdx,rax mov rcx,01111000011110000111100001111000011110000111100001111000011110000b and rax,rcx shl rdx,4 shr rax,4 or rax,rdx mov rdx,0011001100110011001100110011001100110011001100110011001100110011b and rdx,rax mov rcx,01100110011001100110011001100110011001100110011001100110011001100b and rax,rcx shr rax,2 lea rax,[rdx*4+rax] mov rdx,0101010101010101010101010101010101010101010101010101010101010101b and rdx,rax mov rcx,01010101010101010101010101010101010101010101010101010101010101010b and rax,rcx shr rax,1 lea rax,[rdx*2+rax] retQwordMirror endp |
最后于 2024-9-14 22:38
被sixL编辑
，原因： a
