Sample viewer

vx.netlux.org/Virus.DOS.HLLW.16850

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:08:44.105390645Z 48 PC: 12a4b | Get DOS version
2018-12-17T23:08:44.107391487Z 53 PC: 12b86 | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:08:44.109779418Z 53 PC: 12b93 | Get interrupt vector (Interrupt = '4' AKA 'Auxiliary output')
2018-12-17T23:08:44.112026644Z 53 PC: 12ba0 | Get interrupt vector (Interrupt = '5' AKA 'Printer output')
2018-12-17T23:08:44.114290291Z 53 PC: 12bad | Get interrupt vector (Interrupt = '6' AKA 'Direct console I/O')
2018-12-17T23:08:44.130671591Z 37 PC: 12bc1 | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:08:44.132187351Z 74 PC: 12b18 | Reallocate memory
2018-12-17T23:08:44.135268288Z 61 PC: 136f9 | Open file (Filename = 'A:\TEST.COM')
2018-12-17T23:08:44.143418848Z 68 PC: 139cf | I/O control for devices (Set for = '')
2018-12-17T23:08:44.145004988Z 87 PC: 15964 | Get or set file date and time
2018-12-17T23:08:44.146506223Z 66 PC: 14cbd | Move file pointer
2018-12-17T23:08:44.14839864Z 66 PC: 14cca | Move file pointer
2018-12-17T23:08:44.15018096Z 66 PC: 14cd9 | Move file pointer
2018-12-17T23:08:44.151905241Z 68 PC: 139f0 | I/O control for devices (Set for = '� ��')
2018-12-17T23:08:44.154423939Z 26 PC: 15605 | Set disk transfer address
2018-12-17T23:08:44.155482855Z 78 PC: 1560f | Find first file
2018-12-17T23:08:44.16194124Z 25 PC: 14db9 | Get default drive
2018-12-17T23:08:44.164026636Z 71 PC: 15849 | Get current directory
2018-12-17T23:08:44.174324477Z 25 PC: 14db9 | Get default drive
2018-12-17T23:08:44.175491539Z 71 PC: 15849 | Get current directory
2018-12-17T23:08:44.187385087Z 59 PC: 14da7 | Change current directory
2018-12-17T23:08:44.192423382Z 25 PC: 14db9 | Get default drive
2018-12-17T23:08:44.193975803Z 26 PC: 15605 | Set disk transfer address
2018-12-17T23:08:44.195376521Z 78 PC: 1560f | Find first file
2018-12-17T23:08:44.201965632Z 14 PC: 14dc8 | Set default drive (Drive = 'A')
2018-12-17T23:08:44.203776056Z 62 PC: 13b89 | Close file
2018-12-17T23:08:44.207402812Z 26 PC: 15605 | Set disk transfer address
2018-12-17T23:08:44.208870925Z 78 PC: 1560f | Find first file
2018-12-17T23:08:44.216592324Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.219773039Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.224498347Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.228629646Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.232694863Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.252986331Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.257011473Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.261154367Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.26601104Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.268505446Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.270595812Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.273101944Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.275582419Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.278172234Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.282167401Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.286343413Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.2894463Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.292512629Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.295989574Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.299080612Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.302312793Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.305851396Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.308922516Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.311824797Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.315171482Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.31873057Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.322031335Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.330044126Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.333172822Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.335927816Z 64 PC: 13fd4 | Write file or device (Write 1 bytes on handle 2)
2018-12-17T23:08:44.34129535Z 37 PC: 12bcd | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:08:44.342543958Z 37 PC: 12bd8 | Set interrupt vector (Interrupt = '4' AKA 'Auxiliary output')
2018-12-17T23:08:44.343681189Z 37 PC: 12be3 | Set interrupt vector (Interrupt = '5' AKA 'Printer output')
2018-12-17T23:08:44.345377601Z 37 PC: 12bee | Set interrupt vector (Interrupt = '6' AKA 'Direct console I/O')
2018-12-17T23:08:44.34658121Z 76 PC: 12b76 | Terminate with return code (Return code = '0')