Sample viewer

vx.netlux.org/Virus.DOS.Quit.555.b

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:26:02.393336381Z 64 PC: 0 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:26:02.404262106Z 41 PC: 94fae | Parse filename
2018-12-17T22:26:02.407944206Z 41 PC: 9502f | Parse filename
2018-12-17T22:26:02.409562183Z 41 PC: 9504c | Parse filename
2018-12-17T22:26:02.411679061Z 26 PC: 984f7 | Set disk transfer address
2018-12-17T22:26:02.413933927Z 71 PC: 986f3 | Get current directory
2018-12-17T22:26:02.416684031Z 78 PC: 986fe | Find first file
2018-12-17T22:26:02.425939737Z 71 PC: 986f3 | Get current directory
2018-12-17T22:26:02.444402048Z 78 PC: 986fe | Find first file
2018-12-17T22:26:02.454252808Z 64 PC: 9a848 | Write file or device (Write 26 bytes on handle 2)
2018-12-17T22:26:02.45983033Z 37 PC: 123c4 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:26:02.461668788Z 37 PC: 123cb | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:26:02.462673717Z 37 PC: 123d2 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:26:02.463727788Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.46529563Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.466734636Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.468003611Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.469320856Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.470871549Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.472620802Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.474643928Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.476873601Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.478489266Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.47992782Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.482444685Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.483993575Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.48547242Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.496128207Z 62 PC: 122ab | Close file
2018-12-17T22:26:02.498868375Z 99 PC: 9a5d7 | Get DBCS lead byte table pointer
2018-12-17T22:26:02.500477836Z 56 PC: 94df9 | Get or set country info
2018-12-17T22:26:02.503792153Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:26:02.508216667Z 25 PC: 94e62 | Get default drive
2018-12-17T22:26:02.509819086Z 71 PC: 970dd | Get current directory
2018-12-17T22:26:02.514391067Z 64 PC: 9a848 | Write file or device (Write 3 bytes on handle 1)
2018-12-17T22:26:02.522555755Z 2 PC: 970b2 | Character output (Char = '3e')
2018-12-17T22:26:02.524872267Z 93 PC: 94f20 | File sharing functions
2018-12-17T22:26:02.527039573Z 93 PC: 94f27 | File sharing functions
2018-12-17T22:26:02.529911643Z 10 PC: 94f39 | Buffered keyboard input
2018-12-17T22:26:17.434565063Z 0 PC: 0 | Program terminate
2018-12-17T22:26:18.790107678Z 0 PC: 0 | Program terminate
2018-12-17T22:26:18.892457326Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:26:18.898663334Z 41 PC: 94fae | Parse filename
2018-12-17T22:26:18.912270729Z 41 PC: 9502f | Parse filename
2018-12-17T22:26:18.913954743Z 41 PC: 9504c | Parse filename
2018-12-17T22:26:18.917457963Z 26 PC: 984f7 | Set disk transfer address
2018-12-17T22:26:18.920117331Z 71 PC: 986f3 | Get current directory
2018-12-17T22:26:18.927419121Z 78 PC: 986fe | Find first file
2018-12-17T22:26:18.943914893Z 71 PC: 9856c | Get current directory
2018-12-17T22:26:18.947675974Z 73 PC: 97c09 | Release memory
2018-12-17T22:26:18.949002225Z 75 PC: 11821 | Execute program
2018-12-17T22:26:18.962238629Z 9 PC: 12a47 | Display string (String= 'Hello, World! ')
2018-12-17T22:26:18.969176324Z 76 PC: 12a4b | Terminate with return code (Return code = '36')