Sample viewer

vx.netlux.org/Virus.DOS.Vofca.238

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T21:54:35.761224954Z 71 PC: 12a4b | Get current directory
2018-12-17T21:54:35.767338623Z 78 PC: 12a55 | Find first file
2018-12-17T21:54:35.774044201Z 61 PC: 12af8 | Open file (Filename = 'SLEEP.COM')
2018-12-17T21:54:35.780609759Z 63 PC: 12aa1 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T21:54:35.789862511Z 62 PC: 12aef | Close file
2018-12-17T21:54:35.792203381Z 67 PC: 12aea | Get or set file attributes
2018-12-17T21:54:36.305737289Z 61 PC: 12af8 | Open file (Filename = 'SLEEP.COM')
2018-12-17T21:54:36.318255533Z 64 PC: 12ac1 | Write file or device (Write 238 bytes on handle 5)
2018-12-17T21:54:36.325323039Z 87 PC: 12ad0 | Get or set file date and time
2018-12-17T21:54:36.330675898Z 62 PC: 12aef | Close file
2018-12-17T21:54:36.341341256Z 67 PC: 12aea | Get or set file attributes
2018-12-17T21:54:36.351667472Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.354332521Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.357302757Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.359346538Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.372374717Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.375372152Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.378180934Z 61 PC: 12af8 | Open file (Filename = 'MANDEL.COM')
2018-12-17T21:54:36.384449449Z 63 PC: 12aa1 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T21:54:36.391161985Z 62 PC: 12aef | Close file
2018-12-17T21:54:36.393928142Z 67 PC: 12aea | Get or set file attributes
2018-12-17T21:54:36.403577005Z 61 PC: 12af8 | Open file (Filename = 'MANDEL.COM')
2018-12-17T21:54:36.417169542Z 64 PC: 12ac1 | Write file or device (Write 238 bytes on handle 5)
2018-12-17T21:54:36.421294386Z 87 PC: 12ad0 | Get or set file date and time
2018-12-17T21:54:36.423792638Z 62 PC: 12aef | Close file
2018-12-17T21:54:36.431397027Z 67 PC: 12aea | Get or set file attributes
2018-12-17T21:54:36.4546509Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.457503706Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.460262997Z 61 PC: 12af8 | Open file (Filename = 'TEST.COM')
2018-12-17T21:54:36.473361812Z 63 PC: 12aa1 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T21:54:36.480102658Z 62 PC: 12aef | Close file
2018-12-17T21:54:36.481848784Z 79 PC: 12a55 | Find next file
2018-12-17T21:54:36.48578631Z 59 PC: 12a5e | Change current directory
2018-12-17T21:54:36.490230681Z 59 PC: 12a67 | Change current directory
2018-12-17T21:54:36.492480075Z 9 PC: 12a6e | Display string (String= 'Incorrect DOS version ')