Sample viewer

vx.netlux.org/Virus.DOS.Genius.1798

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:05:10.568310545Z 48 PC: 1311e | Get DOS version
2018-12-17T23:05:10.570032974Z 44 PC: 13114 | Get time 0x13114: cmp dl, 0
0x13117: je 0x13110
0x13119: ret
0x1311a: mov ah, 0x30
0x1311c: int 0x21
0x1311e: ret
0x1311f: add al, ch
0x13121: add byte ptr [bx + si], al
0x13123: pop bx
0x13124: sub bx, 4
0x13127: mov dl, byte ptr [bx]
0x13129: sub bx, 0x6d3
0x1312d: cmp dl, 0
0x13130: je 0x13148
0x13132: jmp 0x13139
0x13134: nop
0x13135: lea bx, word ptr [bp + 0x10c]
0x13139: mov dh, dl
0x1313b: mov cx, 0x6c3
0x1313e: xor byte ptr [bx], dl
2018-12-17T23:05:10.573862375Z 48 PC: 1311e | Get DOS version
2018-12-17T23:05:10.575417159Z 25 PC: 12b86 | Get default drive
2018-12-17T23:05:10.576870452Z 71 PC: 12c08 | Get current directory
2018-12-17T23:05:10.581290043Z 53 PC: 12c26 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T23:05:10.583125936Z 37 PC: 12c36 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T23:05:10.584883881Z 53 PC: 12c48 | Get interrupt vector (Interrupt = '22' AKA 'Create or truncate file')
2018-12-17T23:05:10.587815805Z 44 PC: 13114 | Get time 0x13114: cmp dl, 0
0x13117: je 0x13110
0x13119: ret
0x1311a: mov ah, 0x30
0x1311c: int 0x21
0x1311e: ret
0x1311f: add al, ch
0x13121: add byte ptr [bx + si], al
0x13123: pop bx
0x13124: sub bx, 4
0x13127: mov dl, byte ptr [bx]
0x13129: sub bx, 0x6d3
0x1312d: cmp dl, 0
0x13130: je 0x13148
0x13132: jmp 0x13139
0x13134: nop
0x13135: lea bx, word ptr [bp + 0x10c]
0x13139: mov dh, dl
0x1313b: mov cx, 0x6c3
0x1313e: xor byte ptr [bx], dl
2018-12-17T23:05:10.590707333Z 37 PC: 12fd8 | Set interrupt vector (Interrupt = '208' AKA 'UNKNOWN!')
2018-12-17T23:05:10.592362505Z 47 PC: 12c0d | Get disk transfer address
2018-12-17T23:05:10.594986229Z 26 PC: 12c19 | Set disk transfer address
2018-12-17T23:05:10.596680745Z 44 PC: 13114 | Get time 0x13114: cmp dl, 0
0x13117: je 0x13110
0x13119: ret
0x1311a: mov ah, 0x30
0x1311c: int 0x21
0x1311e: ret
0x1311f: inc bx
0x13120: call 0x13123
0x13123: pop bx
0x13124: sub bx, 4
0x13127: mov dl, byte ptr [bx]
0x13129: sub bx, 0x6d3
0x1312d: cmp dl, 0
0x13130: je 0x13148
0x13132: jmp 0x13139
0x13134: nop
0x13135: lea bx, word ptr [bp + 0x10c]
0x13139: mov dh, dl
0x1313b: mov cx, 0x6c3
0x1313e: xor byte ptr [bx], dl
2018-12-17T23:05:10.599554239Z 14 PC: 12cef | Set default drive (Drive = 'C')
2018-12-17T23:05:10.602331912Z 59 PC: 12f37 | Change current directory
2018-12-17T23:05:10.614341917Z 78 PC: 12a86 | Find first file
2018-12-17T23:05:10.624305334Z 61 PC: 12b46 | Open file (Filename = 'EDIT.COM')
2018-12-17T23:05:10.63656579Z 66 PC: 12b53 | Move file pointer
2018-12-17T23:05:10.65018437Z 63 PC: 12b5e | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:05:10.656358891Z 66 PC: 12d19 | Move file pointer
2018-12-17T23:05:10.659877849Z 62 PC: 12b3b | Close file
2018-12-17T23:05:10.662621779Z 79 PC: 12aec | Find next file
2018-12-17T23:05:10.666731728Z 61 PC: 12b46 | Open file (Filename = 'FORMAT.COM')
2018-12-17T23:05:10.673823474Z 66 PC: 12b53 | Move file pointer
2018-12-17T23:05:10.676535083Z 63 PC: 12b5e | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:05:10.683168056Z 66 PC: 12d19 | Move file pointer
2018-12-17T23:05:10.685071696Z 62 PC: 12b76 | Close file
2018-12-17T23:05:10.688440922Z 67 PC: 12f0c | Get or set file attributes
2018-12-17T23:05:10.694901602Z 67 PC: 12f19 | Get or set file attributes
2018-12-17T23:05:11.093309153Z 86 PC: 12bd5 | Rename file
2018-12-17T23:05:11.107719973Z 78 PC: 12aa7 | Find first file
2018-12-17T23:05:11.114720367Z 61 PC: 12ab0 | Open file (Filename = 'FORMAT.TXT')
2018-12-17T23:05:11.12732496Z 87 PC: 12d07 | Get or set file date and time
2018-12-17T23:05:11.130267313Z 63 PC: 12ac2 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:05:11.136351805Z 66 PC: 12d19 | Move file pointer
2018-12-17T23:05:11.13830053Z 66 PC: 12ad7 | Move file pointer
2018-12-17T23:05:11.140862768Z 64 PC: 12ae2 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:05:11.145184255Z 66 PC: 12d19 | Move file pointer
2018-12-17T23:05:11.147630164Z 64 PC: 132bf | Write file or device (Write 1798 bytes on handle 5)
2018-12-17T23:05:11.160475971Z 87 PC: 12cfd | Get or set file date and time
2018-12-17T23:05:11.16230471Z 62 PC: 12afd | Close file
2018-12-17T23:05:11.17007381Z 86 PC: 12bec | Rename file
2018-12-17T23:05:11.18221959Z 67 PC: 12f2e | Get or set file attributes
2018-12-17T23:05:11.19332313Z 78 PC: 12cc6 | Find first file
2018-12-17T23:05:11.199823655Z 78 PC: 12cc6 | Find first file
2018-12-17T23:05:11.206525818Z 78 PC: 12cc6 | Find first file
2018-12-17T23:05:11.214553715Z 26 PC: 12b0e | Set disk transfer address
2018-12-17T23:05:11.215964738Z 14 PC: 12b16 | Set default drive (Drive = 'A')
2018-12-17T23:05:11.217554908Z 59 PC: 12b1e | Change current directory
2018-12-17T23:05:11.223540455Z 37 PC: 12c41 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')