Sample viewer

vx.netlux.org/Virus.DOS.YB.316

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:33:29.869148848Z 26 PC: 12a68 | Set disk transfer address
2018-12-17T22:33:29.870998074Z 78 PC: 12a8d | Find first file
2018-12-17T22:33:29.875396255Z 67 PC: 12aa2 | Get or set file attributes
2018-12-17T22:33:29.890884971Z 61 PC: 12aa9 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:33:29.902232667Z 63 PC: 12ab5 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:33:29.909281962Z 66 PC: 12ae3 | Move file pointer
2018-12-17T22:33:29.911151364Z 64 PC: 12aec | Write file or device (Write 316 bytes on handle 5)
2018-12-17T22:33:29.929892182Z 66 PC: 12af4 | Move file pointer
2018-12-17T22:33:29.931526822Z 64 PC: 12b0a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:33:29.938510779Z 87 PC: 12b17 | Get or set file date and time
2018-12-17T22:33:29.939860758Z 62 PC: 12b1b | Close file
2018-12-17T22:33:29.947396388Z 67 PC: 12b28 | Get or set file attributes
2018-12-17T22:33:29.952128078Z 79 PC: 12a8d | Find next file
2018-12-17T22:33:29.954985904Z 67 PC: 12aa2 | Get or set file attributes
2018-12-17T22:33:29.965827094Z 61 PC: 12aa9 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:33:29.97300688Z 63 PC: 12ab5 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:33:29.993947944Z 66 PC: 12ae3 | Move file pointer
2018-12-17T22:33:29.997186788Z 64 PC: 12aec | Write file or device (Write 316 bytes on handle 5)
2018-12-17T22:33:29.999222664Z 66 PC: 12af4 | Move file pointer
2018-12-17T22:33:30.000590733Z 64 PC: 12b0a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:33:30.011813935Z 87 PC: 12b17 | Get or set file date and time
2018-12-17T22:33:30.013818425Z 62 PC: 12b1b | Close file
2018-12-17T22:33:30.022556655Z 67 PC: 12b28 | Get or set file attributes
2018-12-17T22:33:30.028741083Z 79 PC: 12a8d | Find next file
2018-12-17T22:33:30.031788232Z 67 PC: 12aa2 | Get or set file attributes
2018-12-17T22:33:30.042245132Z 61 PC: 12aa9 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:33:30.050346578Z 63 PC: 12ab5 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:33:30.056890016Z 66 PC: 12ae3 | Move file pointer
2018-12-17T22:33:30.058460913Z 64 PC: 12aec | Write file or device (Write 316 bytes on handle 5)
2018-12-17T22:33:30.061772202Z 66 PC: 12af4 | Move file pointer
2018-12-17T22:33:30.063349514Z 64 PC: 12b0a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:33:30.065829671Z 87 PC: 12b17 | Get or set file date and time
2018-12-17T22:33:30.067803364Z 62 PC: 12b1b | Close file
2018-12-17T22:33:30.079339887Z 67 PC: 12b28 | Get or set file attributes
2018-12-17T22:33:30.085699355Z 79 PC: 12a8d | Find next file
2018-12-17T22:33:30.088639425Z 67 PC: 12aa2 | Get or set file attributes
2018-12-17T22:33:30.09940475Z 61 PC: 12aa9 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:33:30.106295236Z 63 PC: 12ab5 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:33:30.112729706Z 66 PC: 12ae3 | Move file pointer
2018-12-17T22:33:30.115986793Z 64 PC: 12aec | Write file or device (Write 316 bytes on handle 5)
2018-12-17T22:33:30.118641346Z 66 PC: 12af4 | Move file pointer
2018-12-17T22:33:30.119949405Z 64 PC: 12b0a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:33:30.124170263Z 87 PC: 12b17 | Get or set file date and time
2018-12-17T22:33:30.126070073Z 62 PC: 12b1b | Close file
2018-12-17T22:33:30.133553526Z 67 PC: 12b28 | Get or set file attributes
2018-12-17T22:33:30.138769241Z 79 PC: 12a8d | Find next file
2018-12-17T22:33:30.141670921Z 67 PC: 12aa2 | Get or set file attributes
2018-12-17T22:33:30.151521155Z 61 PC: 12aa9 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:33:30.160201492Z 63 PC: 12ab5 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:33:30.166926464Z 66 PC: 12ae3 | Move file pointer
2018-12-17T22:33:30.168560898Z 64 PC: 12aec | Write file or device (Write 316 bytes on handle 5)
2018-12-17T22:33:30.172566252Z 66 PC: 12af4 | Move file pointer
2018-12-17T22:33:30.174218983Z 64 PC: 12b0a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:33:30.176819754Z 87 PC: 12b17 | Get or set file date and time
2018-12-17T22:33:30.179148782Z 62 PC: 12b1b | Close file
2018-12-17T22:33:30.186197039Z 67 PC: 12b28 | Get or set file attributes
2018-12-17T22:33:30.191427044Z 79 PC: 12a8d | Find next file
2018-12-17T22:33:30.194758692Z 67 PC: 12aa2 | Get or set file attributes
2018-12-17T22:33:30.206239411Z 61 PC: 12aa9 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:33:30.21305366Z 63 PC: 12ab5 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:33:30.220682718Z 66 PC: 12ae3 | Move file pointer
2018-12-17T22:33:30.222116932Z 64 PC: 12aec | Write file or device (Write 316 bytes on handle 5)
2018-12-17T22:33:30.23040667Z 66 PC: 12af4 | Move file pointer
2018-12-17T22:33:30.232987071Z 64 PC: 12b0a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:33:30.240259141Z 87 PC: 12b17 | Get or set file date and time
2018-12-17T22:33:30.242625748Z 62 PC: 12b1b | Close file
2018-12-17T22:33:30.251170217Z 67 PC: 12b28 | Get or set file attributes
2018-12-17T22:33:30.256191034Z 79 PC: 12a8d | Find next file
2018-12-17T22:33:30.257986034Z 67 PC: 12aa2 | Get or set file attributes
2018-12-17T22:33:30.266269453Z 61 PC: 12aa9 | Open file (Filename = 'PAH.COM')
2018-12-17T22:33:30.270599471Z 63 PC: 12ab5 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:33:30.27471629Z 66 PC: 12ae3 | Move file pointer
2018-12-17T22:33:30.280219957Z 64 PC: 12aec | Write file or device (Write 316 bytes on handle 5)
2018-12-17T22:33:30.283534866Z 66 PC: 12af4 | Move file pointer
2018-12-17T22:33:30.285168741Z 64 PC: 12b0a | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:33:30.288410888Z 87 PC: 12b17 | Get or set file date and time
2018-12-17T22:33:30.290101313Z 62 PC: 12b1b | Close file
2018-12-17T22:33:30.297264811Z 67 PC: 12b28 | Get or set file attributes
2018-12-17T22:33:30.307236488Z 79 PC: 12a8d | Find next file
2018-12-17T22:33:30.310028343Z 67 PC: 12aa2 | Get or set file attributes
2018-12-17T22:33:30.319774668Z 61 PC: 12aa9 | Open file (Filename = 'TEST.COM')
2018-12-17T22:33:30.333003633Z 63 PC: 12ab5 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:33:30.340089124Z 62 PC: 12b1b | Close file
2018-12-17T22:33:30.342201178Z 67 PC: 12b28 | Get or set file attributes
2018-12-17T22:33:30.348366584Z 79 PC: 12a8d | Find next file
2018-12-17T22:33:30.351831286Z 26 PC: 12a72 | Set disk transfer address
2018-12-17T22:33:30.353280764Z 76 PC: 12a4d | Terminate with return code (Return code = '0')