Sample viewer

vx.netlux.org/Virus.DOS.HLLP.5000.b

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:02:24.969045839Z 68 PC: 13a2f | I/O control for devices (Set for = ' ÿ>* ')
2018-12-17T22:02:24.970754759Z 48 PC: 13645 | Get DOS version
2018-12-17T22:02:24.972468569Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:24.979405289Z 67 PC: 130fa | Get or set file attributes
2018-12-17T22:02:24.99475557Z 61 PC: 13556 | Open file (Filename = 'A:\TEST.EXE')
2018-12-17T22:02:25.00631248Z 87 PC: 1310d | Get or set file date and time
2018-12-17T22:02:25.008081044Z 63 PC: 135f9 | Read file or device (Read 5000 bytes on handle 5)
2018-12-17T22:02:25.016172508Z 71 PC: 12a4c | Get current directory
2018-12-17T22:02:25.018925367Z 59 PC: 12a70 | Change current directory
2018-12-17T22:02:25.023017031Z 26 PC: 13164 | Set disk transfer address
2018-12-17T22:02:25.02945662Z 78 PC: 13170 | Find first file
2018-12-17T22:02:25.035541681Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.041012257Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.042103322Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.044708017Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.055147034Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.056213262Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.058831663Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.069527748Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.070884393Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.073633617Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.079069804Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.080447154Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.08349699Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.089388974Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.091552513Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.094815788Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.100975451Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.109779407Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.112378331Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.117809689Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.11941146Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.121996562Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.132205091Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.133658611Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.136250496Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.146813882Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.148201766Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.15030806Z 71 PC: 12a4c | Get current directory
2018-12-17T22:02:25.153024124Z 26 PC: 13164 | Set disk transfer address
2018-12-17T22:02:25.154202957Z 78 PC: 13170 | Find first file
2018-12-17T22:02:25.160215539Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.161138047Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.163974471Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.164855619Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.167519815Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.168857546Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.171566876Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.172458555Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.175615777Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.176490234Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.17989946Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.181550451Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.184213648Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.185129394Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.193360343Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.194252504Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.197103137Z 67 PC: 130df | Get or set file attributes
2018-12-17T22:02:25.203064837Z 67 PC: 130fa | Get or set file attributes
2018-12-17T22:02:25.213044417Z 61 PC: 13556 | Open file (Filename = 'TEST.EXE')
2018-12-17T22:02:25.219622467Z 87 PC: 1310d | Get or set file date and time
2018-12-17T22:02:25.221483167Z 63 PC: 135f9 | Read file or device (Read 50 bytes on handle 6)
2018-12-17T22:02:25.227829297Z 87 PC: 1313a | Get or set file date and time
2018-12-17T22:02:25.229260105Z 62 PC: 13595 | Close file
2018-12-17T22:02:25.236647105Z 67 PC: 130fa | Get or set file attributes
2018-12-17T22:02:25.246679507Z 26 PC: 13188 | Set disk transfer address
2018-12-17T22:02:25.247750599Z 79 PC: 1318d | Find next file
2018-12-17T22:02:25.250700682Z 59 PC: 12a70 | Change current directory
2018-12-17T22:02:25.254694243Z 59 PC: 12a70 | Change current directory
2018-12-17T22:02:25.257439955Z 66 PC: 13b2e | Move file pointer
2018-12-17T22:02:25.258941298Z 66 PC: 13b3c | Move file pointer
2018-12-17T22:02:25.260792724Z 66 PC: 13b4a | Move file pointer
2018-12-17T22:02:25.263240094Z 66 PC: 1362e | Move file pointer
2018-12-17T22:02:25.265008324Z 63 PC: 135f9 | Read file or device (Read 5000 bytes on handle 5)
2018-12-17T22:02:25.272832107Z 66 PC: 13b2e | Move file pointer
2018-12-17T22:02:25.275502854Z 66 PC: 13b3c | Move file pointer
2018-12-17T22:02:25.277211756Z 66 PC: 13b4a | Move file pointer
2018-12-17T22:02:25.278968183Z 66 PC: 1362e | Move file pointer
2018-12-17T22:02:25.283230744Z 64 PC: 13582 | Write file or device (Write 0 bytes on handle 5)
2018-12-17T22:02:25.290916408Z 66 PC: 1362e | Move file pointer
2018-12-17T22:02:25.292323442Z 64 PC: 135f9 | Write file or device (Write 5000 bytes on handle 5)
2018-12-17T22:02:25.30237227Z 48 PC: 13645 | Get DOS version
2018-12-17T22:02:25.304467041Z 41 PC: 1328a | Parse filename
2018-12-17T22:02:25.306549331Z 41 PC: 13298 | Parse filename
2018-12-17T22:02:25.309380757Z 75 PC: 132a3 | Execute program
2018-12-17T22:02:25.330413729Z 80 PC: 18739 | Set current PSP
2018-12-17T22:02:25.331779889Z 48 PC: 1873e | Get DOS version
2018-12-17T22:02:25.334483421Z 99 PC: 1ef20 | Get DBCS lead byte table pointer
2018-12-17T22:02:25.337391438Z 101 PC: 187c4 | Get extended country info
2018-12-17T22:02:25.339071326Z 99 PC: 187ca | Get DBCS lead byte table pointer
2018-12-17T22:02:25.341386776Z 74 PC: 1882c | Reallocate memory
2018-12-17T22:02:25.342790369Z 25 PC: 18863 | Get default drive
2018-12-17T22:02:25.343825574Z 37 PC: 18323 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:02:25.345814713Z 37 PC: 1832a | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:02:25.347252924Z 37 PC: 18331 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:02:25.351721711Z 74 PC: 174cc | Reallocate memory
2018-12-17T22:02:25.354177021Z 72 PC: 1750d | Allocate memory
2018-12-17T22:02:25.356939841Z 72 PC: 17545 | Allocate memory
2018-12-17T22:02:25.358872039Z 72 PC: 1754d | Allocate memory