Sample viewer

vx.netlux.org/Virus.DOS.YB.428

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:25:14.105726226Z 26 PC: 12aa4 | Set disk transfer address
2018-12-17T22:25:14.121423961Z 78 PC: 12af9 | Find first file
2018-12-17T22:25:14.125583799Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:25:14.153977655Z 61 PC: 12b15 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:25:14.161470187Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:25:14.177558027Z 66 PC: 12b50 | Move file pointer
2018-12-17T22:25:14.192329076Z 64 PC: 12b5a | Write file or device (Write 428 bytes on handle 5)
2018-12-17T22:25:14.201159058Z 66 PC: 12b62 | Move file pointer
2018-12-17T22:25:14.202939683Z 64 PC: 12b78 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:25:14.226016202Z 87 PC: 12b85 | Get or set file date and time
2018-12-17T22:25:14.228725304Z 62 PC: 12b89 | Close file
2018-12-17T22:25:14.236568277Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:25:14.241404715Z 79 PC: 12af9 | Find next file
2018-12-17T22:25:14.244216334Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:25:14.254525659Z 61 PC: 12b15 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:25:14.261218897Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:25:14.267949738Z 66 PC: 12b50 | Move file pointer
2018-12-17T22:25:14.270822065Z 64 PC: 12b5a | Write file or device (Write 428 bytes on handle 5)
2018-12-17T22:25:14.273495748Z 66 PC: 12b62 | Move file pointer
2018-12-17T22:25:14.2749175Z 64 PC: 12b78 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:25:14.27869889Z 87 PC: 12b85 | Get or set file date and time
2018-12-17T22:25:14.280501655Z 62 PC: 12b89 | Close file
2018-12-17T22:25:14.287934444Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:25:14.293877593Z 79 PC: 12af9 | Find next file
2018-12-17T22:25:14.296758248Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:25:14.30644875Z 61 PC: 12b15 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:25:14.313606944Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:25:14.320547434Z 66 PC: 12b50 | Move file pointer
2018-12-17T22:25:14.322076716Z 64 PC: 12b5a | Write file or device (Write 428 bytes on handle 5)
2018-12-17T22:25:14.330752866Z 66 PC: 12b62 | Move file pointer
2018-12-17T22:25:14.332633839Z 64 PC: 12b78 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:25:14.339629859Z 87 PC: 12b85 | Get or set file date and time
2018-12-17T22:25:14.342363268Z 62 PC: 12b89 | Close file
2018-12-17T22:25:14.350354546Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:25:14.355615554Z 79 PC: 12af9 | Find next file
2018-12-17T22:25:14.358778526Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:25:14.368715375Z 61 PC: 12b15 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:25:14.375424799Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:25:14.382004011Z 66 PC: 12b50 | Move file pointer
2018-12-17T22:25:14.38466316Z 64 PC: 12b5a | Write file or device (Write 428 bytes on handle 5)
2018-12-17T22:25:14.387551259Z 66 PC: 12b62 | Move file pointer
2018-12-17T22:25:14.389176896Z 64 PC: 12b78 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:25:14.403679565Z 87 PC: 12b85 | Get or set file date and time
2018-12-17T22:25:14.405985839Z 62 PC: 12b89 | Close file
2018-12-17T22:25:14.414060855Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:25:14.419975628Z 79 PC: 12af9 | Find next file
2018-12-17T22:25:14.42288928Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:25:14.433377425Z 61 PC: 12b15 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:25:14.440600715Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:25:14.447028089Z 66 PC: 12b50 | Move file pointer
2018-12-17T22:25:14.448765782Z 64 PC: 12b5a | Write file or device (Write 428 bytes on handle 5)
2018-12-17T22:25:14.452464257Z 66 PC: 12b62 | Move file pointer
2018-12-17T22:25:14.45433382Z 64 PC: 12b78 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:25:14.457139681Z 87 PC: 12b85 | Get or set file date and time
2018-12-17T22:25:14.45912229Z 62 PC: 12b89 | Close file
2018-12-17T22:25:14.467036738Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:25:14.476977698Z 79 PC: 12af9 | Find next file
2018-12-17T22:25:14.483987456Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:25:14.494458218Z 61 PC: 12b15 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:25:14.500846602Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:25:14.506978192Z 66 PC: 12b50 | Move file pointer
2018-12-17T22:25:14.509466575Z 64 PC: 12b5a | Write file or device (Write 428 bytes on handle 5)
2018-12-17T22:25:14.517785337Z 66 PC: 12b62 | Move file pointer
2018-12-17T22:25:14.51939584Z 64 PC: 12b78 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:25:14.526866574Z 87 PC: 12b85 | Get or set file date and time
2018-12-17T22:25:14.528686789Z 62 PC: 12b89 | Close file
2018-12-17T22:25:14.536367808Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:25:14.542252706Z 79 PC: 12af9 | Find next file
2018-12-17T22:25:14.545030463Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:25:14.554722187Z 61 PC: 12b15 | Open file (Filename = 'PAH.COM')
2018-12-17T22:25:14.562053597Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:25:14.569023668Z 66 PC: 12b50 | Move file pointer
2018-12-17T22:25:14.570680694Z 64 PC: 12b5a | Write file or device (Write 428 bytes on handle 5)
2018-12-17T22:25:14.574269985Z 66 PC: 12b62 | Move file pointer
2018-12-17T22:25:14.576022861Z 64 PC: 12b78 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:25:14.578769737Z 87 PC: 12b85 | Get or set file date and time
2018-12-17T22:25:14.581248554Z 62 PC: 12b89 | Close file
2018-12-17T22:25:14.594496688Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:25:14.599121058Z 79 PC: 12af9 | Find next file
2018-12-17T22:25:14.602343407Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:25:14.612394546Z 61 PC: 12b15 | Open file (Filename = 'TEST.COM')
2018-12-17T22:25:14.618763459Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:25:14.625675514Z 62 PC: 12b89 | Close file
2018-12-17T22:25:14.627538539Z 67 PC: 12b96 | Get or set file attributes
2018-12-17T22:25:14.632093878Z 79 PC: 12af9 | Find next file
2018-12-17T22:25:14.635171968Z 26 PC: 12aae | Set disk transfer address
2018-12-17T22:25:14.637026761Z 76 PC: 12a4d | Terminate with return code (Return code = '0')