Sample viewer

vx.netlux.org/Virus.DOS.HLLO.9000

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:00:50.781263332Z 48 PC: 12a4c | Get DOS version
2018-12-17T23:00:50.786890373Z 53 PC: 12bf2 | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:00:50.787932238Z 53 PC: 12bff | Get interrupt vector (Interrupt = '4' AKA 'Auxiliary output')
2018-12-17T23:00:50.7889256Z 53 PC: 12c0c | Get interrupt vector (Interrupt = '5' AKA 'Printer output')
2018-12-17T23:00:50.790616303Z 53 PC: 12c19 | Get interrupt vector (Interrupt = '6' AKA 'Direct console I/O')
2018-12-17T23:00:50.791678444Z 37 PC: 12c2d | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:00:50.792824533Z 74 PC: 12af7 | Reallocate memory
2018-12-17T23:00:50.795297753Z 68 PC: 12f5d | I/O control for devices (Set for = 'pyright 1991 Borland Intl.')
2018-12-17T23:00:50.796955797Z 68 PC: 12f5d | I/O control for devices (Set for = '')
2018-12-17T23:00:50.7988414Z 67 PC: 13a12 | Get or set file attributes
2018-12-17T23:00:50.804808518Z 61 PC: 13ecd | Open file (Filename = 'A:\TEST.EXE')
2018-12-17T23:00:50.811108786Z 68 PC: 1365c | I/O control for devices (Set for = '')
2018-12-17T23:00:50.812505318Z 63 PC: 13049 | Read file or device (Read 9000 bytes on handle 5)
2018-12-17T23:00:50.820752825Z 62 PC: 13a4d | Close file
2018-12-17T23:00:50.822505451Z 59 PC: 12e4b | Change current directory
2018-12-17T23:00:50.826445665Z 47 PC: 13ae6 | Get disk transfer address
2018-12-17T23:00:50.828202747Z 26 PC: 13aef | Set disk transfer address
2018-12-17T23:00:50.829151598Z 78 PC: 13af9 | Find first file
2018-12-17T23:00:50.834796508Z 26 PC: 13b02 | Set disk transfer address
2018-12-17T23:00:50.836115937Z 67 PC: 13a12 | Get or set file attributes
2018-12-17T23:00:50.841974385Z 61 PC: 13ecd | Open file (Filename = '')
2018-12-17T23:00:50.846292746Z 68 PC: 1365c | I/O control for devices (Set for = '����WJWUWW')
2018-12-17T23:00:50.847226396Z 64 PC: 13d54 | Write file or device (Write 0 bytes on handle 5)
2018-12-17T23:00:50.859515929Z 64 PC: 144cb | Write file or device (Write 9000 bytes on handle 5)
2018-12-17T23:00:50.868366976Z 62 PC: 13a4d | Close file
2018-12-17T23:00:50.876357328Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.877641201Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.878634513Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.880839679Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.883184862Z 47 PC: 13ae6 | Get disk transfer address
2018-12-17T23:00:50.884130784Z 26 PC: 13aef | Set disk transfer address
2018-12-17T23:00:50.885100625Z 78 PC: 13af9 | Find first file
2018-12-17T23:00:50.891587Z 26 PC: 13b02 | Set disk transfer address
2018-12-17T23:00:50.89259848Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.893563747Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.894914308Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.897251293Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.898243598Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.901506319Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.902672213Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.905395198Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.907438034Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.908806401Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.910176665Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.913329866Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.914485597Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.915595721Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.917740097Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.920095886Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.921096499Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.922431392Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.923325006Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.925614623Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.926895222Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.927713382Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.928577056Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.931053039Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.932047509Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.932859531Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.933955851Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.936210948Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.937049806Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.938227005Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.939091305Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.941508769Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.94957949Z 47 PC: 13b19 | Get disk transfer address
2018-12-17T23:00:50.950684423Z 26 PC: 13b22 | Set disk transfer address
2018-12-17T23:00:50.951571865Z 79 PC: 13b26 | Find next file
2018-12-17T23:00:50.954143384Z 26 PC: 13b2f | Set disk transfer address
2018-12-17T23:00:50.95550896Z 37 PC: 12c39 | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:00:50.956494503Z 37 PC: 12c44 | Set interrupt vector (Interrupt = '4' AKA 'Auxiliary output')
2018-12-17T23:00:50.957830561Z 37 PC: 12c4f | Set interrupt vector (Interrupt = '5' AKA 'Printer output')
2018-12-17T23:00:50.958778933Z 37 PC: 12c5a | Set interrupt vector (Interrupt = '6' AKA 'Direct console I/O')
2018-12-17T23:00:50.959837093Z 76 PC: 12be3 | Terminate with return code (Return code = '255')