Sample viewer

vx.netlux.org/Virus.DOS.YB.2277

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:42:36.086056312Z 250 PC: 12ad1 | UNKNOWN!
2018-12-17T22:42:36.088338054Z 26 PC: 12b1f | Set disk transfer address
2018-12-17T22:42:36.089409029Z 78 PC: 12b42 | Find first file
2018-12-17T22:42:36.095199841Z 67 PC: 12b5d | Get or set file attributes
2018-12-17T22:42:36.469480983Z 61 PC: 12b67 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:42:36.476621198Z 63 PC: 12b78 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:42:36.497819472Z 66 PC: 12ba4 | Move file pointer
2018-12-17T22:42:36.512843329Z 64 PC: 12bb0 | Write file or device (Write 2277 bytes on handle 5)
2018-12-17T22:42:36.549700378Z 66 PC: 12bbb | Move file pointer
2018-12-17T22:42:36.551371582Z 64 PC: 12bd4 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:42:36.558466038Z 87 PC: 12be4 | Get or set file date and time
2018-12-17T22:42:36.561387344Z 62 PC: 12beb | Close file
2018-12-17T22:42:36.569446552Z 67 PC: 12bfd | Get or set file attributes
2018-12-17T22:42:36.5793326Z 79 PC: 12b42 | Find next file
2018-12-17T22:42:36.589474721Z 67 PC: 12b5d | Get or set file attributes
2018-12-17T22:42:36.599535391Z 61 PC: 12b67 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:42:36.606301622Z 63 PC: 12b78 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:42:36.613371918Z 66 PC: 12ba4 | Move file pointer
2018-12-17T22:42:36.614948879Z 64 PC: 12bb0 | Write file or device (Write 2277 bytes on handle 5)
2018-12-17T22:42:36.623829384Z 66 PC: 12bbb | Move file pointer
2018-12-17T22:42:36.626335239Z 64 PC: 12bd4 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:42:36.633609374Z 87 PC: 12be4 | Get or set file date and time
2018-12-17T22:42:36.635339904Z 62 PC: 12beb | Close file
2018-12-17T22:42:36.643415346Z 67 PC: 12bfd | Get or set file attributes
2018-12-17T22:42:36.653709483Z 79 PC: 12b42 | Find next file
2018-12-17T22:42:36.656366975Z 67 PC: 12b5d | Get or set file attributes
2018-12-17T22:42:36.666113195Z 61 PC: 12b67 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:42:36.687798985Z 63 PC: 12b78 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:42:36.694308113Z 66 PC: 12ba4 | Move file pointer
2018-12-17T22:42:36.69569077Z 64 PC: 12bb0 | Write file or device (Write 2277 bytes on handle 5)
2018-12-17T22:42:36.705007911Z 66 PC: 12bbb | Move file pointer
2018-12-17T22:42:36.722748183Z 64 PC: 12bd4 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:42:36.729681255Z 87 PC: 12be4 | Get or set file date and time
2018-12-17T22:42:36.732530227Z 62 PC: 12beb | Close file
2018-12-17T22:42:36.750943454Z 67 PC: 12bfd | Get or set file attributes
2018-12-17T22:42:36.761333965Z 79 PC: 12b42 | Find next file
2018-12-17T22:42:36.772354748Z 67 PC: 12b5d | Get or set file attributes
2018-12-17T22:42:36.782871691Z 61 PC: 12b67 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:42:36.789858322Z 63 PC: 12b78 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:42:36.804934164Z 66 PC: 12ba4 | Move file pointer
2018-12-17T22:42:36.806551488Z 64 PC: 12bb0 | Write file or device (Write 2277 bytes on handle 5)
2018-12-17T22:42:36.815107548Z 66 PC: 12bbb | Move file pointer
2018-12-17T22:42:36.817867247Z 64 PC: 12bd4 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:42:36.831996139Z 87 PC: 12be4 | Get or set file date and time
2018-12-17T22:42:36.833657476Z 62 PC: 12beb | Close file
2018-12-17T22:42:36.842152018Z 67 PC: 12bfd | Get or set file attributes
2018-12-17T22:42:36.852637807Z 79 PC: 12b42 | Find next file
2018-12-17T22:42:36.863162982Z 67 PC: 12b5d | Get or set file attributes
2018-12-17T22:42:36.873136079Z 61 PC: 12b67 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:42:36.88084674Z 63 PC: 12b78 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:42:36.895278497Z 66 PC: 12ba4 | Move file pointer
2018-12-17T22:42:36.896983438Z 64 PC: 12bb0 | Write file or device (Write 2277 bytes on handle 5)
2018-12-17T22:42:36.906948179Z 66 PC: 12bbb | Move file pointer
2018-12-17T22:42:36.908839466Z 64 PC: 12bd4 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:42:36.921610523Z 87 PC: 12be4 | Get or set file date and time
2018-12-17T22:42:36.923921501Z 62 PC: 12beb | Close file
2018-12-17T22:42:36.932384374Z 67 PC: 12bfd | Get or set file attributes
2018-12-17T22:42:37.064767091Z 79 PC: 12b42 | Find next file
2018-12-17T22:42:37.068929619Z 67 PC: 12b5d | Get or set file attributes
2018-12-17T22:42:37.277523527Z 61 PC: 12b67 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:42:37.284548775Z 63 PC: 12b78 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:42:37.291841229Z 66 PC: 12ba4 | Move file pointer
2018-12-17T22:42:37.302784508Z 64 PC: 12bb0 | Write file or device (Write 2277 bytes on handle 5)
2018-12-17T22:42:37.319190195Z 66 PC: 12bbb | Move file pointer
2018-12-17T22:42:37.320657942Z 64 PC: 12bd4 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:42:37.328574007Z 87 PC: 12be4 | Get or set file date and time
2018-12-17T22:42:37.33041824Z 62 PC: 12beb | Close file
2018-12-17T22:42:37.350804526Z 67 PC: 12bfd | Get or set file attributes
2018-12-17T22:42:37.361227549Z 79 PC: 12b42 | Find next file
2018-12-17T22:42:37.363836955Z 67 PC: 12b5d | Get or set file attributes
2018-12-17T22:42:37.38115785Z 61 PC: 12b67 | Open file (Filename = 'PAH.COM')
2018-12-17T22:42:37.38899994Z 63 PC: 12b78 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:42:37.395624644Z 66 PC: 12ba4 | Move file pointer
2018-12-17T22:42:37.404545389Z 64 PC: 12bb0 | Write file or device (Write 2277 bytes on handle 5)
2018-12-17T22:42:37.421566717Z 66 PC: 12bbb | Move file pointer
2018-12-17T22:42:37.43364611Z 64 PC: 12bd4 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:42:37.445646385Z 87 PC: 12be4 | Get or set file date and time
2018-12-17T22:42:37.451051993Z 62 PC: 12beb | Close file
2018-12-17T22:42:37.458930956Z 67 PC: 12bfd | Get or set file attributes
2018-12-17T22:42:37.469183186Z 79 PC: 12b42 | Find next file
2018-12-17T22:42:37.472799752Z 67 PC: 12b5d | Get or set file attributes
2018-12-17T22:42:37.482412631Z 61 PC: 12b67 | Open file (Filename = 'TEST.COM')
2018-12-17T22:42:37.488765644Z 63 PC: 12b78 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:42:37.492175613Z 62 PC: 12beb | Close file
2018-12-17T22:42:37.493872903Z 67 PC: 12bfd | Get or set file attributes
2018-12-17T22:42:37.503702667Z 79 PC: 12b42 | Find next file
2018-12-17T22:42:37.507278407Z 26 PC: 12b29 | Set disk transfer address
2018-12-17T22:42:37.508503839Z 76 PC: 12ab6 | Terminate with return code (Return code = '0')