Sample viewer

vx.netlux.org/Virus.DOS.Spinner.1071

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:13:13.394100237Z 254 PC: 12bb3 | UNKNOWN!
2018-12-17T22:13:13.39583819Z 42 PC: 12bf5 | Get date 0x12bf5: cmp dh, dl
0x12bf7: jne 0x12c01
0x12bf9: mov byte ptr es:[0x43b], 1
0x12bff: jmp 0x12c07
0x12c01: mov byte ptr es:[0x43b], 0
0x12c07: xor ax, ax
0x12c09: mov ds, ax
0x12c0b: mov ax, word ptr [0x84]
0x12c0e: mov word ptr es:[0x42f], ax
0x12c12: mov ax, word ptr [0x86]
0x12c15: mov word ptr es:[0x431], ax
0x12c19: mov ax, word ptr [0x20]
0x12c1c: mov word ptr es:[0x437], ax
0x12c20: mov ax, word ptr [0x22]
0x12c23: mov word ptr es:[0x439], ax
0x12c27: cli
0x12c28: mov word ptr [0x84], 0x19d
0x12c2e: mov word ptr [0x86], es
0x12c32: mov word ptr [0x20], 0x129
0x12c38: mov word ptr [0x22], es
2018-12-17T22:13:13.399097498Z 67 PC: 9ee48 | Get or set file attributes
2018-12-17T22:13:13.404484781Z 61 PC: 9ee6d | Open file (Filename = 'c:\command.com')
2018-12-17T22:13:13.41127455Z 87 PC: 9ee7e | Get or set file date and time
2018-12-17T22:13:13.418224631Z 63 PC: 9ee9b | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:13:13.421126332Z 66 PC: 9eecb | Move file pointer
2018-12-17T22:13:13.423873642Z 64 PC: 9eede | Write file or device (Write 1071 bytes on handle 5)
2018-12-17T22:13:13.802853723Z 66 PC: 9eeef | Move file pointer
2018-12-17T22:13:13.80472721Z 64 PC: 9ef0a | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:13:13.808002987Z 87 PC: 9efdd | Get or set file date and time
2018-12-17T22:13:13.810757571Z 87 PC: 9efec | Get or set file date and time
2018-12-17T22:13:13.812890928Z 62 PC: 9eff3 | Close file
2018-12-17T22:13:13.820231599Z 61 PC: 12c48 | Open file (Filename = '')
2018-12-17T22:13:13.828368252Z 62 PC: 12c50 | Close file
2018-12-17T22:13:13.830883679Z 9 PC: 12a82 | Display string (String= 'Goat file (COM). Size=0000014Dh/0000000333d bytes. ')
2018-12-17T22:13:13.835604803Z 76 PC: 12a86 | Terminate with return code (Return code = '36')

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":2590,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T11:46:03.630319214Z 254 PC: 12bb3 | UNKNOWN!
2018-12-25T11:46:03.631831386Z 42 PC: 12bf5 | Get date 0x12bf5: cmp dh, dl
0x12bf7: jne 0x12c01
0x12bf9: mov byte ptr es:[0x43b], 1
0x12bff: jmp 0x12c07
0x12c01: mov byte ptr es:[0x43b], 0
0x12c07: xor ax, ax
0x12c09: mov ds, ax
0x12c0b: mov ax, word ptr [0x84]
0x12c0e: mov word ptr es:[0x42f], ax
0x12c12: mov ax, word ptr [0x86]
0x12c15: mov word ptr es:[0x431], ax
0x12c19: mov ax, word ptr [0x20]
0x12c1c: mov word ptr es:[0x437], ax
0x12c20: mov ax, word ptr [0x22]
0x12c23: mov word ptr es:[0x439], ax
0x12c27: cli
0x12c28: mov word ptr [0x84], 0x19d
0x12c2e: mov word ptr [0x86], es
0x12c32: mov word ptr [0x20], 0x129
0x12c38: mov word ptr [0x22], es
2018-12-25T11:46:03.634609105Z 67 PC: 9ee48 | Get or set file attributes
2018-12-25T11:46:03.640261626Z 61 PC: 9ee6d | Open file (Filename = 'c:\command.com')
2018-12-25T11:46:03.646993528Z 87 PC: 9ee7e | Get or set file date and time
2018-12-25T11:46:03.649397552Z 63 PC: 9ee9b | Read file or device (Read 28 bytes on handle 5)
2018-12-25T11:46:03.652419654Z 66 PC: 9eecb | Move file pointer
2018-12-25T11:46:03.654446174Z 64 PC: 9eede | Write file or device (Write 1071 bytes on handle 5)
2018-12-25T11:46:04.32514943Z 66 PC: 9eeef | Move file pointer
2018-12-25T11:46:04.327974733Z 64 PC: 9ef0a | Write file or device (Write 3 bytes on handle 5)
2018-12-25T11:46:04.331766359Z 87 PC: 9efdd | Get or set file date and time
2018-12-25T11:46:04.335312118Z 87 PC: 9efec | Get or set file date and time
2018-12-25T11:46:04.337533035Z 62 PC: 9eff3 | Close file
2018-12-25T11:46:04.347279577Z 61 PC: 12c48 | Open file (Filename = '')
2018-12-25T11:46:04.35532574Z 62 PC: 12c50 | Close file
2018-12-25T11:46:04.358536744Z 9 PC: 12a82 | Display string (String= 'Goat file (COM). Size=0000014Dh/0000000333d bytes. ')
2018-12-25T11:46:04.365242595Z 76 PC: 12a86 | Terminate with return code (Return code = '36')

{"DateBased":true,"Day":2,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":2590,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T11:46:03.659853921Z 254 PC: 12bb3 | UNKNOWN!
2018-12-25T11:46:03.661176854Z 42 PC: 12bf5 | Get date 0x12bf5: cmp dh, dl
0x12bf7: jne 0x12c01
0x12bf9: mov byte ptr es:[0x43b], 1
0x12bff: jmp 0x12c07
0x12c01: mov byte ptr es:[0x43b], 0
0x12c07: xor ax, ax
0x12c09: mov ds, ax
0x12c0b: mov ax, word ptr [0x84]
0x12c0e: mov word ptr es:[0x42f], ax
0x12c12: mov ax, word ptr [0x86]
0x12c15: mov word ptr es:[0x431], ax
0x12c19: mov ax, word ptr [0x20]
0x12c1c: mov word ptr es:[0x437], ax
0x12c20: mov ax, word ptr [0x22]
0x12c23: mov word ptr es:[0x439], ax
0x12c27: cli
0x12c28: mov word ptr [0x84], 0x19d
0x12c2e: mov word ptr [0x86], es
0x12c32: mov word ptr [0x20], 0x129
0x12c38: mov word ptr [0x22], es
2018-12-25T11:46:03.664884335Z 67 PC: 9ee48 | Get or set file attributes
2018-12-25T11:46:03.671230614Z 61 PC: 9ee6d | Open file (Filename = 'c:\command.com')
2018-12-25T11:46:03.678428316Z 87 PC: 9ee7e | Get or set file date and time
2018-12-25T11:46:03.681466849Z 63 PC: 9ee9b | Read file or device (Read 28 bytes on handle 5)
2018-12-25T11:46:03.684780879Z 66 PC: 9eecb | Move file pointer
2018-12-25T11:46:03.687001476Z 64 PC: 9eede | Write file or device (Write 1071 bytes on handle 5)
2018-12-25T11:46:04.325223637Z 66 PC: 9eeef | Move file pointer
2018-12-25T11:46:04.327274046Z 64 PC: 9ef0a | Write file or device (Write 3 bytes on handle 5)
2018-12-25T11:46:04.330907416Z 87 PC: 9efdd | Get or set file date and time
2018-12-25T11:46:04.333852092Z 87 PC: 9efec | Get or set file date and time
2018-12-25T11:46:04.348920898Z 62 PC: 9eff3 | Close file
2018-12-25T11:46:04.357172822Z 61 PC: 12c48 | Open file (Filename = '')
2018-12-25T11:46:04.364425014Z 62 PC: 12c50 | Close file
2018-12-25T11:46:04.367231168Z 9 PC: 12a82 | Display string (String= 'Goat file (COM). Size=0000014Dh/0000000333d bytes. ')
2018-12-25T11:46:04.37626344Z 76 PC: 12a86 | Terminate with return code (Return code = '36')