Sample viewer

vx.netlux.org/Virus.DOS.Jerusalem.Sunday.a

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:12:39.461120878Z 255 PC: 12bbd | UNKNOWN!
2018-12-17T23:12:39.462868763Z 74 PC: 12bae | Reallocate memory
2018-12-17T23:12:39.466081808Z 53 PC: 12bb3 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T23:12:39.467962813Z 37 PC: 12bc7 | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T23:12:39.470083113Z 42 PC: 12bf7 | Get date 0x12bf7: mov byte ptr cs:[0xe], 0
0x12bfd: cmp cx, 0x7c3
0x12c01: je 0x12c2d
0x12c03: cmp al, 7
0x12c05: jne 0x12c2d
0x12c07: inc byte ptr cs:[0xe]
0x12c0c: mov ax, 0x3508
0x12c0f: int 0x21
0x12c11: mov word ptr cs:[0x13], bx
0x12c16: mov word ptr cs:[0x15], es
0x12c1b: push ds
0x12c1c: push cs
0x12c1d: pop ds
0x12c1e: mov word ptr [0x1f], 0x7e90
0x12c24: mov ax, 0x2508
0x12c27: mov dx, 0x214
0x12c2a: int 0x21
0x12c2c: pop ds
0x12c2d: pop dx
0x12c2e: pop cx
2018-12-17T23:12:39.472979861Z 75 PC: 12c39 | Execute program
2018-12-17T23:12:39.491382794Z 9 PC: 13309 | Display string (Could not find end pointer)
2018-12-17T23:12:39.496901422Z 76 PC: 1330e | Terminate with return code (Return code = '0')
2018-12-17T23:12:39.502968712Z 73 PC: 12c3f | Release memory
2018-12-17T23:12:39.505647504Z 77 PC: 12c43 | Get program return code
2018-12-17T23:12:39.508231781Z 49 PC: 12c51 | Terminate and stay resident (Return code = '0' | Memory size = '124')