Sample viewer

vx.netlux.org/Virus.DOS.SillyC.226.a

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:32:10.348302603Z 53 PC: 12a83 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:32:10.350727102Z 37 PC: 12a8c | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:32:10.352182802Z 78 PC: 12aa0 | Find first file
2018-12-17T22:32:10.358351566Z 61 PC: 12ad7 | Open file (Filename = '')
2018-12-17T22:32:10.365958556Z 66 PC: 12ae2 | Move file pointer
2018-12-17T22:32:10.367439576Z 66 PC: 12af2 | Move file pointer
2018-12-17T22:32:10.368832794Z 63 PC: 12afe | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:32:10.378573506Z 66 PC: 12b0e | Move file pointer
2018-12-17T22:32:10.379952331Z 64 PC: 12b1a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:32:10.38248968Z 66 PC: 12b23 | Move file pointer
2018-12-17T22:32:10.389889975Z 64 PC: 12b33 | Write file or device (Write 226 bytes on handle 5)
2018-12-17T22:32:10.403767119Z 62 PC: 12b37 | Close file
2018-12-17T22:32:10.422264077Z 79 PC: 12aa9 | Find next file
2018-12-17T22:32:10.425086966Z 61 PC: 12ad7 | Open file (Filename = '')
2018-12-17T22:32:10.432952035Z 66 PC: 12ae2 | Move file pointer
2018-12-17T22:32:10.434427052Z 66 PC: 12af2 | Move file pointer
2018-12-17T22:32:10.43589477Z 63 PC: 12afe | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:32:10.443030242Z 66 PC: 12b0e | Move file pointer
2018-12-17T22:32:10.444388559Z 64 PC: 12b1a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:32:10.446942487Z 66 PC: 12b23 | Move file pointer
2018-12-17T22:32:10.450170952Z 64 PC: 12b33 | Write file or device (Write 226 bytes on handle 5)
2018-12-17T22:32:10.452824858Z 62 PC: 12b37 | Close file
2018-12-17T22:32:10.460516273Z 79 PC: 12aa9 | Find next file
2018-12-17T22:32:10.464427626Z 61 PC: 12ad7 | Open file (Filename = '')
2018-12-17T22:32:10.471096971Z 66 PC: 12ae2 | Move file pointer
2018-12-17T22:32:10.472800284Z 66 PC: 12af2 | Move file pointer
2018-12-17T22:32:10.475897113Z 63 PC: 12afe | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:32:10.48219605Z 66 PC: 12b0e | Move file pointer
2018-12-17T22:32:10.483537712Z 64 PC: 12b1a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:32:10.486626399Z 66 PC: 12b23 | Move file pointer
2018-12-17T22:32:10.487993484Z 64 PC: 12b33 | Write file or device (Write 226 bytes on handle 5)
2018-12-17T22:32:10.490468291Z 62 PC: 12b37 | Close file
2018-12-17T22:32:10.704764767Z 79 PC: 12aa9 | Find next file
2018-12-17T22:32:10.708640301Z 61 PC: 12ad7 | Open file (Filename = '')
2018-12-17T22:32:10.716292382Z 66 PC: 12ae2 | Move file pointer
2018-12-17T22:32:10.718674024Z 66 PC: 12af2 | Move file pointer
2018-12-17T22:32:10.720805618Z 63 PC: 12afe | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:32:10.727306244Z 66 PC: 12b0e | Move file pointer
2018-12-17T22:32:10.728650864Z 64 PC: 12b1a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:32:10.731479597Z 66 PC: 12b23 | Move file pointer
2018-12-17T22:32:10.732870614Z 64 PC: 12b33 | Write file or device (Write 226 bytes on handle 5)
2018-12-17T22:32:10.73561017Z 62 PC: 12b37 | Close file
2018-12-17T22:32:10.769022531Z 79 PC: 12aa9 | Find next file
2018-12-17T22:32:10.771538561Z 61 PC: 12ad7 | Open file (Filename = '')
2018-12-17T22:32:10.785699596Z 66 PC: 12ae2 | Move file pointer
2018-12-17T22:32:10.791422503Z 66 PC: 12af2 | Move file pointer
2018-12-17T22:32:10.792888749Z 63 PC: 12afe | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:32:10.799120972Z 66 PC: 12b0e | Move file pointer
2018-12-17T22:32:10.801340666Z 64 PC: 12b1a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:32:10.804339167Z 66 PC: 12b23 | Move file pointer
2018-12-17T22:32:10.805924997Z 64 PC: 12b33 | Write file or device (Write 226 bytes on handle 5)
2018-12-17T22:32:10.808850525Z 62 PC: 12b37 | Close file
2018-12-17T22:32:10.81679444Z 79 PC: 12aa9 | Find next file
2018-12-17T22:32:10.819976113Z 61 PC: 12ad7 | Open file (Filename = '')
2018-12-17T22:32:10.826484818Z 66 PC: 12ae2 | Move file pointer
2018-12-17T22:32:10.829010886Z 66 PC: 12af2 | Move file pointer
2018-12-17T22:32:10.83049831Z 63 PC: 12afe | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:32:10.836604258Z 66 PC: 12b0e | Move file pointer
2018-12-17T22:32:10.845806493Z 64 PC: 12b1a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:32:10.848587636Z 66 PC: 12b23 | Move file pointer
2018-12-17T22:32:10.850131929Z 64 PC: 12b33 | Write file or device (Write 226 bytes on handle 5)
2018-12-17T22:32:10.859770229Z 62 PC: 12b37 | Close file
2018-12-17T22:32:10.868790369Z 79 PC: 12aa9 | Find next file
2018-12-17T22:32:10.871701285Z 61 PC: 12ad7 | Open file (Filename = '')
2018-12-17T22:32:10.879726411Z 66 PC: 12ae2 | Move file pointer
2018-12-17T22:32:10.88148618Z 66 PC: 12af2 | Move file pointer
2018-12-17T22:32:10.883180046Z 63 PC: 12afe | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:32:10.895014771Z 66 PC: 12b0e | Move file pointer
2018-12-17T22:32:10.897032577Z 64 PC: 12b1a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:32:10.911684824Z 66 PC: 12b23 | Move file pointer
2018-12-17T22:32:10.913337124Z 64 PC: 12b33 | Write file or device (Write 226 bytes on handle 5)
2018-12-17T22:32:10.916425077Z 62 PC: 12b37 | Close file
2018-12-17T22:32:10.936143299Z 79 PC: 12aa9 | Find next file
2018-12-17T22:32:10.938610923Z 37 PC: 12ac6 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')