Sample viewer

vx.netlux.org/Virus.DOS.Lokjaw.1047

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:48:09.544765407Z 44 PC: 12bb7 | Get time 0x12bb7: cmp ax, 0xdcd
0x12bba: je 0x12c17
0x12bbc: mov ax, cs
0x12bbe: dec ax
0x12bbf: mov ds, ax
0x12bc1: cmp byte ptr [0], 0x5a
0x12bc6: jne 0x12c0f
0x12bc8: mov ax, word ptr [3]
0x12bcb: sub ax, 0x100
0x12bce: mov word ptr [3], ax
0x12bd1: mov bx, ax
0x12bd3: mov ax, es
0x12bd5: add ax, bx
0x12bd7: mov es, ax
0x12bd9: mov cx, 0x417
0x12bdc: mov ax, ds
0x12bde: inc ax
0x12bdf: mov ds, ax
0x12be1: lea si, word ptr [bp + 0x106]
0x12be5: mov di, 0x100
2018-12-17T22:48:09.547611768Z 44 PC: 12bb7 | Get time 0x12bb7: cmp ax, 0xdcd
0x12bba: je 0x12c17
0x12bbc: mov ax, cs
0x12bbe: dec ax
0x12bbf: mov ds, ax
0x12bc1: cmp byte ptr [0], 0x5a
0x12bc6: jne 0x12c0f
0x12bc8: mov ax, word ptr [3]
0x12bcb: sub ax, 0x100
0x12bce: mov word ptr [3], ax
0x12bd1: mov bx, ax
0x12bd3: mov ax, es
0x12bd5: add ax, bx
0x12bd7: mov es, ax
0x12bd9: mov cx, 0x417
0x12bdc: mov ax, ds
0x12bde: inc ax
0x12bdf: mov ds, ax
0x12be1: lea si, word ptr [bp + 0x106]
0x12be5: mov di, 0x100
2018-12-17T22:48:09.661086952Z 9 PC: bd42 | Display string (Could not find end pointer)
2018-12-17T22:48:09.670723249Z 9 PC: bd49 | Display string (Could not find end pointer)
2018-12-17T22:48:09.684733113Z 9 PC: bd52 | Display string (Could not find end pointer)