Sample viewer

vx.netlux.org/Virus.DOS.Leo.328

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:46:09.739932178Z 78 PC: 12a73 | Find first file
2018-12-17T22:46:09.747690068Z 67 PC: 12a81 | Get or set file attributes
2018-12-17T22:46:09.754249638Z 67 PC: 12a8e | Get or set file attributes
2018-12-17T22:46:09.770994607Z 61 PC: 12aaf | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:46:09.778669361Z 63 PC: 12ac2 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:09.786874973Z 67 PC: 12a9a | Get or set file attributes
2018-12-17T22:46:09.797582724Z 62 PC: 12a9e | Close file
2018-12-17T22:46:09.799667268Z 79 PC: 12aa2 | Find next file
2018-12-17T22:46:09.804389558Z 67 PC: 12a81 | Get or set file attributes
2018-12-17T22:46:09.812729952Z 67 PC: 12a8e | Get or set file attributes
2018-12-17T22:46:09.823773323Z 61 PC: 12aaf | Open file (Filename = 'PRINT.COM')
2018-12-17T22:46:09.831926065Z 63 PC: 12ac2 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:09.839091002Z 67 PC: 12a9a | Get or set file attributes
2018-12-17T22:46:09.849865318Z 62 PC: 12a9e | Close file
2018-12-17T22:46:09.852960931Z 79 PC: 12aa2 | Find next file
2018-12-17T22:46:09.856195917Z 67 PC: 12a81 | Get or set file attributes
2018-12-17T22:46:09.862475131Z 67 PC: 12a8e | Get or set file attributes
2018-12-17T22:46:09.874027067Z 61 PC: 12aaf | Open file (Filename = 'HELLO.COM')
2018-12-17T22:46:09.886720687Z 63 PC: 12ac2 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:09.893405673Z 67 PC: 12a9a | Get or set file attributes
2018-12-17T22:46:09.905134721Z 62 PC: 12a9e | Close file
2018-12-17T22:46:09.907163592Z 79 PC: 12aa2 | Find next file
2018-12-17T22:46:09.910029254Z 67 PC: 12a81 | Get or set file attributes
2018-12-17T22:46:09.919677986Z 67 PC: 12a8e | Get or set file attributes
2018-12-17T22:46:09.93085646Z 61 PC: 12aaf | Open file (Filename = 'PHANG.COM')
2018-12-17T22:46:09.93875265Z 63 PC: 12ac2 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:09.946358155Z 67 PC: 12a9a | Get or set file attributes
2018-12-17T22:46:09.95793609Z 62 PC: 12a9e | Close file
2018-12-17T22:46:09.960042837Z 79 PC: 12aa2 | Find next file
2018-12-17T22:46:09.971360392Z 67 PC: 12a81 | Get or set file attributes
2018-12-17T22:46:09.978352795Z 67 PC: 12a8e | Get or set file attributes
2018-12-17T22:46:09.99168775Z 61 PC: 12aaf | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:46:09.998921126Z 63 PC: 12ac2 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:10.006490111Z 67 PC: 12a9a | Get or set file attributes
2018-12-17T22:46:10.018177Z 62 PC: 12a9e | Close file
2018-12-17T22:46:10.02096679Z 79 PC: 12aa2 | Find next file
2018-12-17T22:46:10.026336315Z 67 PC: 12a81 | Get or set file attributes
2018-12-17T22:46:10.033151524Z 67 PC: 12a8e | Get or set file attributes
2018-12-17T22:46:10.046485017Z 61 PC: 12aaf | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:46:10.054371138Z 63 PC: 12ac2 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:10.067177801Z 67 PC: 12a9a | Get or set file attributes
2018-12-17T22:46:10.078166399Z 62 PC: 12a9e | Close file
2018-12-17T22:46:10.080257556Z 79 PC: 12aa2 | Find next file
2018-12-17T22:46:10.083682339Z 67 PC: 12a81 | Get or set file attributes
2018-12-17T22:46:10.08989649Z 67 PC: 12a8e | Get or set file attributes
2018-12-17T22:46:10.100570738Z 61 PC: 12aaf | Open file (Filename = 'PAH.COM')
2018-12-17T22:46:10.111362987Z 63 PC: 12ac2 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:10.118890074Z 67 PC: 12a9a | Get or set file attributes
2018-12-17T22:46:10.129686812Z 62 PC: 12a9e | Close file
2018-12-17T22:46:10.133284939Z 79 PC: 12aa2 | Find next file
2018-12-17T22:46:10.136330079Z 67 PC: 12a81 | Get or set file attributes
2018-12-17T22:46:10.148791142Z 67 PC: 12a8e | Get or set file attributes
2018-12-17T22:46:10.160219045Z 61 PC: 12aaf | Open file (Filename = 'TEST.COM')
2018-12-17T22:46:10.168040675Z 63 PC: 12ac2 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:10.175081639Z 66 PC: 12ad2 | Move file pointer
2018-12-17T22:46:10.177704566Z 63 PC: 12ade | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:46:10.180580016Z 66 PC: 12aec | Move file pointer
2018-12-17T22:46:10.182154403Z 66 PC: 12b08 | Move file pointer
2018-12-17T22:46:10.184285846Z 63 PC: 12b18 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:46:10.187947363Z 67 PC: 12a9a | Get or set file attributes
2018-12-17T22:46:10.198986125Z 62 PC: 12a9e | Close file
2018-12-17T22:46:10.201296605Z 79 PC: 12aa2 | Find next file
2018-12-17T22:46:10.205005631Z 76 PC: 12a47 | Terminate with return code (Return code = '0')