Sample viewer

vx.netlux.org/Virus.DOS.HLLO.4317.b

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:09:26.873167128Z 48 PC: 12a4c | Get DOS version
2018-12-17T22:09:26.875766842Z 53 PC: 12bef | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:09:26.877976765Z 53 PC: 12bfc | Get interrupt vector (Interrupt = '4' AKA 'Auxiliary output')
2018-12-17T22:09:26.879477196Z 53 PC: 12c09 | Get interrupt vector (Interrupt = '5' AKA 'Printer output')
2018-12-17T22:09:26.881189066Z 53 PC: 12c16 | Get interrupt vector (Interrupt = '6' AKA 'Direct console I/O')
2018-12-17T22:09:26.88278837Z 37 PC: 12c2a | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:09:26.884024906Z 74 PC: 12af4 | Reallocate memory
2018-12-17T22:09:26.886386036Z 68 PC: 12fff | I/O control for devices (Set for = 'pyright 1991 Borland Intl.')
2018-12-17T22:09:26.890434434Z 68 PC: 12fff | I/O control for devices (Set for = '')
2018-12-17T22:09:26.893266378Z 47 PC: 1370d | Get disk transfer address
2018-12-17T22:09:26.895258703Z 26 PC: 13716 | Set disk transfer address
2018-12-17T22:09:26.897256023Z 78 PC: 13720 | Find first file
2018-12-17T22:09:26.902942253Z 26 PC: 13729 | Set disk transfer address
2018-12-17T22:09:26.9039567Z 47 PC: 13740 | Get disk transfer address
2018-12-17T22:09:26.905406871Z 26 PC: 13749 | Set disk transfer address
2018-12-17T22:09:26.906462201Z 79 PC: 1374d | Find next file
2018-12-17T22:09:26.90864134Z 26 PC: 13756 | Set disk transfer address
2018-12-17T22:09:26.910911277Z 47 PC: 1370d | Get disk transfer address
2018-12-17T22:09:26.912455226Z 26 PC: 13716 | Set disk transfer address
2018-12-17T22:09:26.913990192Z 78 PC: 13720 | Find first file
2018-12-17T22:09:26.921301811Z 26 PC: 13729 | Set disk transfer address
2018-12-17T22:09:26.922374783Z 47 PC: 13740 | Get disk transfer address
2018-12-17T22:09:26.923326811Z 26 PC: 13749 | Set disk transfer address
2018-12-17T22:09:26.924873971Z 79 PC: 1374d | Find next file
2018-12-17T22:09:26.926768296Z 26 PC: 13756 | Set disk transfer address
2018-12-17T22:09:26.927633094Z 47 PC: 13740 | Get disk transfer address
2018-12-17T22:09:26.928798683Z 26 PC: 13749 | Set disk transfer address
2018-12-17T22:09:26.92957266Z 79 PC: 1374d | Find next file
2018-12-17T22:09:26.931141932Z 26 PC: 13756 | Set disk transfer address
2018-12-17T22:09:26.932144287Z 47 PC: 13740 | Get disk transfer address
2018-12-17T22:09:26.933220956Z 26 PC: 13749 | Set disk transfer address
2018-12-17T22:09:26.93391134Z 79 PC: 1374d | Find next file
2018-12-17T22:09:26.935588988Z 26 PC: 13756 | Set disk transfer address
2018-12-17T22:09:26.936818551Z 47 PC: 13740 | Get disk transfer address
2018-12-17T22:09:26.937661437Z 26 PC: 13749 | Set disk transfer address
2018-12-17T22:09:26.938786785Z 79 PC: 1374d | Find next file
2018-12-17T22:09:26.940830825Z 26 PC: 13756 | Set disk transfer address
2018-12-17T22:09:26.941712637Z 47 PC: 13740 | Get disk transfer address
2018-12-17T22:09:26.94271281Z 26 PC: 13749 | Set disk transfer address
2018-12-17T22:09:26.949010902Z 79 PC: 1374d | Find next file
2018-12-17T22:09:26.951188302Z 26 PC: 13756 | Set disk transfer address
2018-12-17T22:09:26.953130222Z 47 PC: 13740 | Get disk transfer address
2018-12-17T22:09:26.955300646Z 26 PC: 13749 | Set disk transfer address
2018-12-17T22:09:26.956364544Z 79 PC: 1374d | Find next file
2018-12-17T22:09:26.958778113Z 26 PC: 13756 | Set disk transfer address
2018-12-17T22:09:26.960423934Z 47 PC: 13740 | Get disk transfer address
2018-12-17T22:09:26.961539959Z 26 PC: 13749 | Set disk transfer address
2018-12-17T22:09:26.962508295Z 79 PC: 1374d | Find next file
2018-12-17T22:09:26.965130022Z 26 PC: 13756 | Set disk transfer address
2018-12-17T22:09:26.966318359Z 28 PC: 12f74 | Get allocation info for specified drive
2018-12-17T22:09:27.344188446Z 64 PC: 13ae7 | Write file or device (Write 41 bytes on handle 1)