Sample viewer

vx.netlux.org/Virus.DOS.Jerusalem.Zipeater

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T21:57:04.926469568Z 74 PC: 12b89 | Reallocate memory
2018-12-17T21:57:04.928923749Z 53 PC: 12b8e | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T21:57:04.930096627Z 37 PC: 12bb9 | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T21:57:04.931167314Z 42 PC: 130eb | Get date 0x130eb: ret
0x130ec: add byte ptr [bx + si], al
0x130ee: add byte ptr [bx + si], al
0x130f0: add byte ptr [bx + si], al
0x130f2: add byte ptr [bx + si], al
0x130f4: add byte ptr [bx + si], al
0x130f6: push ds
0x130f7: add byte ptr [di - 0x4b], cl
0x130fa: rol word ptr [bx + si], cl
0x130fc: add byte ptr [bx + si], al
0x130fe: add byte ptr [bx + si], al
0x13100: add byte ptr [bx + si], al
0x13102: add byte ptr [bx + si], al
0x13104: add byte ptr [bx + si], al
0x13106: add ch, cl
0x13108: and byte ptr [bx + si], al
0x1310a: mov al, byte ptr [0x9a00]
2018-12-17T21:57:04.934346637Z 75 PC: 130eb | Execute program
2018-12-17T21:57:04.949140003Z 48 PC: 133dd | Get DOS version
2018-12-17T21:57:04.950706145Z 64 PC: 135a4 | Write file or device (Write 120 bytes on handle 1)
2018-12-17T21:57:04.957911154Z 64 PC: 135a4 | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:04.964624281Z 64 PC: 135a4 | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:04.971093047Z 64 PC: 1358f | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:04.97767689Z 64 PC: 1358f | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:04.98632923Z 64 PC: 1358f | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:04.993055319Z 64 PC: 1358f | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:05.000012773Z 64 PC: 1358f | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:05.007463996Z 64 PC: 13abb | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:05.014539457Z 64 PC: 1358f | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:05.032796455Z 64 PC: 135a4 | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:05.040339138Z 64 PC: 135a4 | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:05.047848573Z 64 PC: 135a4 | Write file or device (Write 80 bytes on handle 1)
2018-12-17T21:57:05.054459116Z 76 PC: 13391 | Terminate with return code (Return code = '0')
2018-12-17T21:57:05.059577952Z 73 PC: 130eb | Release memory
2018-12-17T21:57:05.061114128Z 77 PC: 12c26 | Get program return code
2018-12-17T21:57:05.062273286Z 49 PC: 76d2 | Terminate and stay resident (Return code = '0' | Memory size = '128')