Sample viewer

vx.netlux.org/Virus.DOS.Lokjaw.804

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:21:20.148325037Z 64 PC: 0 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:21:20.158290146Z 41 PC: 94fae | Parse filename
2018-12-17T22:21:20.166430345Z 41 PC: 9502f | Parse filename
2018-12-17T22:21:20.168705461Z 41 PC: 9504c | Parse filename
2018-12-17T22:21:20.171811269Z 26 PC: 984f7 | Set disk transfer address
2018-12-17T22:21:20.178218104Z 71 PC: 986f3 | Get current directory
2018-12-17T22:21:20.181543908Z 78 PC: 986fe | Find first file
2018-12-17T22:21:20.192339761Z 71 PC: 986f3 | Get current directory
2018-12-17T22:21:20.1959849Z 78 PC: 986fe | Find first file
2018-12-17T22:21:20.207295932Z 64 PC: 9a848 | Write file or device (Write 26 bytes on handle 2)
2018-12-17T22:21:20.214465346Z 37 PC: 123c4 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:21:20.216438927Z 37 PC: 123cb | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:21:20.219109552Z 37 PC: 123d2 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:21:20.221401683Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.223643525Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.228267805Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.23015272Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.232737494Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.237623764Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.239581045Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.241866388Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.244467538Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.25211372Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.253862031Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.255998568Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.257789875Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.259794211Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.261770764Z 62 PC: 122ab | Close file
2018-12-17T22:21:20.267419058Z 99 PC: 9a5d7 | Get DBCS lead byte table pointer
2018-12-17T22:21:20.268801029Z 56 PC: 94df9 | Get or set country info
2018-12-17T22:21:20.271093892Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:21:20.279902606Z 25 PC: 94e62 | Get default drive
2018-12-17T22:21:20.281582563Z 71 PC: 970dd | Get current directory
2018-12-17T22:21:20.285899795Z 64 PC: 9a848 | Write file or device (Write 3 bytes on handle 1)
2018-12-17T22:21:20.290358342Z 2 PC: 970b2 | Character output (Char = '3e')
2018-12-17T22:21:20.292889362Z 93 PC: 94f20 | File sharing functions
2018-12-17T22:21:20.294778083Z 93 PC: 94f27 | File sharing functions
2018-12-17T22:21:20.297703463Z 10 PC: 94f39 | Buffered keyboard input
2018-12-17T22:21:35.194684982Z 0 PC: 0 | Program terminate
2018-12-17T22:21:36.549291036Z 0 PC: 0 | Program terminate
2018-12-17T22:21:36.652291619Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:21:36.658598602Z 41 PC: 94fae | Parse filename
2018-12-17T22:21:36.661230015Z 41 PC: 9502f | Parse filename
2018-12-17T22:21:36.663288443Z 41 PC: 9504c | Parse filename
2018-12-17T22:21:36.666988874Z 26 PC: 984f7 | Set disk transfer address
2018-12-17T22:21:36.669627126Z 71 PC: 986f3 | Get current directory
2018-12-17T22:21:36.678713026Z 78 PC: 986fe | Find first file
2018-12-17T22:21:36.689084144Z 71 PC: 9856c | Get current directory
2018-12-17T22:21:36.693125331Z 73 PC: 97c09 | Release memory
2018-12-17T22:21:36.696342056Z 75 PC: 11821 | Execute program
2018-12-17T22:21:36.712925262Z 9 PC: 12a47 | Display string (String= 'Hello, World! ')
2018-12-17T22:21:36.718696522Z 76 PC: 12a4b | Terminate with return code (Return code = '36')