Sample viewer

vx.netlux.org/Virus.DOS.SillyC.241.c

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:01:12.517545478Z 26 PC: 12b03 | Set disk transfer address
2018-12-17T23:01:12.519209475Z 78 PC: 12a67 | Find first file
2018-12-17T23:01:12.526050069Z 61 PC: 12b0c | Open file (Filename = 'SLEEP.COM')
2018-12-17T23:01:12.533139871Z 63 PC: 12b15 | Read file or device (Read 241 bytes on handle 5)
2018-12-17T23:01:12.540205879Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.542584278Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.558843871Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.560657118Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.568501899Z 62 PC: 12b2c | Close file
2018-12-17T23:01:12.577220562Z 79 PC: 12ad5 | Find next file
2018-12-17T23:01:12.580200581Z 61 PC: 12b0c | Open file (Filename = 'PRINT.COM')
2018-12-17T23:01:12.590153694Z 63 PC: 12b15 | Read file or device (Read 241 bytes on handle 5)
2018-12-17T23:01:12.59703254Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.598559769Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.602121101Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.603793364Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.606717078Z 62 PC: 12b2c | Close file
2018-12-17T23:01:12.615205468Z 79 PC: 12ad5 | Find next file
2018-12-17T23:01:12.618559029Z 61 PC: 12b0c | Open file (Filename = 'HELLO.COM')
2018-12-17T23:01:12.626142009Z 63 PC: 12b15 | Read file or device (Read 241 bytes on handle 5)
2018-12-17T23:01:12.633251628Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.63604171Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.639669226Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.6418532Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.6460145Z 62 PC: 12b2c | Close file
2018-12-17T23:01:12.654916607Z 79 PC: 12ad5 | Find next file
2018-12-17T23:01:12.659251143Z 61 PC: 12b0c | Open file (Filename = 'PHANG.COM')
2018-12-17T23:01:12.667627973Z 63 PC: 12b15 | Read file or device (Read 241 bytes on handle 5)
2018-12-17T23:01:12.682402476Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.684552055Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.688849961Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.690705427Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.693705775Z 62 PC: 12b2c | Close file
2018-12-17T23:01:12.703073247Z 79 PC: 12ad5 | Find next file
2018-12-17T23:01:12.706558256Z 61 PC: 12b0c | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T23:01:12.714108743Z 63 PC: 12b15 | Read file or device (Read 241 bytes on handle 5)
2018-12-17T23:01:12.722179299Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.724533132Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.728756858Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.730969265Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.734155563Z 62 PC: 12b2c | Close file
2018-12-17T23:01:12.742653311Z 79 PC: 12ad5 | Find next file
2018-12-17T23:01:12.745983448Z 61 PC: 12b0c | Open file (Filename = 'MANDEL.COM')
2018-12-17T23:01:12.754002738Z 63 PC: 12b15 | Read file or device (Read 241 bytes on handle 5)
2018-12-17T23:01:12.761243824Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.76327468Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.773929451Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.775947874Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.783612746Z 62 PC: 12b2c | Close file
2018-12-17T23:01:12.793967754Z 79 PC: 12ad5 | Find next file
2018-12-17T23:01:12.798666173Z 61 PC: 12b0c | Open file (Filename = 'PAH.COM')
2018-12-17T23:01:12.806403592Z 63 PC: 12b15 | Read file or device (Read 241 bytes on handle 5)
2018-12-17T23:01:12.815536784Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.818193025Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.822266489Z 66 PC: 12b1e | Move file pointer
2018-12-17T23:01:12.824759704Z 64 PC: 12b23 | Write file or device (Write 241 bytes on handle 5)
2018-12-17T23:01:12.828634005Z 62 PC: 12b2c | Close file
2018-12-17T23:01:12.837469517Z 79 PC: 12ad5 | Find next file
2018-12-17T23:01:12.840567428Z 61 PC: 12b0c | Open file (Filename = 'TEST.COM')
2018-12-17T23:01:12.848547243Z 63 PC: 12b15 | Read file or device (Read 241 bytes on handle 5)
2018-12-17T23:01:12.85179207Z 62 PC: 12b2c | Close file
2018-12-17T23:01:12.854173745Z 79 PC: 12ad5 | Find next file
2018-12-17T23:01:12.857933279Z 59 PC: 167c1 | Change current directory
2018-12-17T23:01:12.863501483Z 89 PC: 15fa8 | Get extended error info