Sample viewer

vx.netlux.org/Virus.DOS.Wawah.787

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:46:31.089648937Z 42 PC: 12aee | Get date 0x12aee: cmp dl, 0xa
0x12af1: jne 0x12af6
0x12af3: call 0x12d0f
0x12af6: push cs
0x12af7: pop ds
0x12af8: pop es
0x12af9: mov bx, es
0x12afb: add word ptr cs:[0x113], bx
0x12b00: add word ptr cs:[0x10d], bx
0x12b05: mov ax, word ptr cs:[0x113]
0x12b09: mov bx, word ptr cs:[0x111]
0x12b0e: mov bp, 0x1ef
0x12b11: mov byte ptr ds:[bp], 0xea
0x12b16: mov word ptr ds:[bp + 1], bx
0x12b1a: mov word ptr ds:[bp + 3], ax
0x12b1e: popf
0x12b1f: pop es
0x12b20: pop ds
0x12b21: pop dx
0x12b22: pop cx
2018-12-17T22:46:31.093086977Z 255 PC: 9fb9d | UNKNOWN!

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":8914,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:22:11.227110605Z 42 PC: 12aee | Get date 0x12aee: cmp dl, 0xa
0x12af1: jne 0x12af6
0x12af3: call 0x12d0f
0x12af6: push cs
0x12af7: pop ds
0x12af8: pop es
0x12af9: mov bx, es
0x12afb: add word ptr cs:[0x113], bx
0x12b00: add word ptr cs:[0x10d], bx
0x12b05: mov ax, word ptr cs:[0x113]
0x12b09: mov bx, word ptr cs:[0x111]
0x12b0e: mov bp, 0x1ef
0x12b11: mov byte ptr ds:[bp], 0xea
0x12b16: mov word ptr ds:[bp + 1], bx
0x12b1a: mov word ptr ds:[bp + 3], ax
0x12b1e: popf
0x12b1f: pop es
0x12b20: pop ds
0x12b21: pop dx
0x12b22: pop cx
2018-12-25T12:22:11.229876483Z 255 PC: 9fb9d | UNKNOWN!

{"DateBased":true,"Day":10,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":8914,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:22:11.454551993Z 42 PC: 12aee | Get date 0x12aee: cmp dl, 0xa
0x12af1: jne 0x12af6
0x12af3: call 0x12d0f
0x12af6: push cs
0x12af7: pop ds
0x12af8: pop es
0x12af9: mov bx, es
0x12afb: add word ptr cs:[0x113], bx
0x12b00: add word ptr cs:[0x10d], bx
0x12b05: mov ax, word ptr cs:[0x113]
0x12b09: mov bx, word ptr cs:[0x111]
0x12b0e: mov bp, 0x1ef
0x12b11: mov byte ptr ds:[bp], 0xea
0x12b16: mov word ptr ds:[bp + 1], bx
0x12b1a: mov word ptr ds:[bp + 3], ax
0x12b1e: popf
0x12b1f: pop es
0x12b20: pop ds
0x12b21: pop dx
0x12b22: pop cx
2018-12-25T12:22:11.496398398Z 255 PC: 9fb9d | UNKNOWN!