Sample viewer

vx.netlux.org/Virus.DOS.Cascade.1701.e

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:54:31.038016803Z 48 PC: 14182 | Get DOS version
2018-12-17T22:54:31.040120651Z 75 PC: 14190 | Execute program
2018-12-17T22:54:31.041552045Z 53 PC: 141ab | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:54:31.042684297Z 80 PC: 14212 | Set current PSP
2018-12-17T22:54:31.044846936Z 37 PC: 12bdc | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:54:31.046645463Z 26 PC: 12be4 | Set disk transfer address
2018-12-17T22:54:31.047653693Z 42 PC: 12beb | Get date 0x12beb: cmp cx, 0x7ca
0x12bef: ja 0x12c56
0x12bf1: je 0x12c1d
0x12bf3: cmp cx, 0x7bc
0x12bf7: jne 0x12c56
0x12bf9: push ds
0x12bfa: mov ax, 0x3528
0x12bfd: int 0x21
0x12bff: mov word ptr cs:[0x13b], bx
0x12c04: mov word ptr cs:[0x13d], es
0x12c09: mov ax, 0x2528
0x12c0c: mov dx, 0x722
0x12c0f: push cs
0x12c10: pop ds
0x12c11: int 0x21
0x12c13: pop ds
0x12c14: or byte ptr cs:[0x157], 8
0x12c1a: jmp 0x12c22
0x12c1c: nop
0x12c1d: cmp dh, 0xa
2018-12-17T22:54:31.049631807Z 48 PC: 13223 | Get DOS version
2018-12-17T22:54:31.051352199Z 9 PC: 1323a | Display string (String= ' --=[ Selfchecking AntiStealth Goat COM/EXE file, 01/06/01 ]=------------------ (c) 1995-2001 by ROSE SWE, Dipl.-Ing. Ralph Roth - Version 1.18 - Freeware ')
2018-12-17T22:54:31.067808524Z 61 PC: 13477 | Open file (Filename = '')
2018-12-17T22:54:31.074464709Z 9 PC: 13248 | Display string (String= 'Self test: ')
2018-12-17T22:54:31.084646549Z 93 PC: 132e4 | File sharing functions
2018-12-17T22:54:31.086689026Z 9 PC: 132c3 | Display string (String= 'Size change=+06A5h/01701d. Virus might be activ? ')
2018-12-17T22:54:31.092658157Z 76 PC: 132c9 | Terminate with return code (Return code = '1')

{"DateBased":true,"Day":1,"Month":10,"Year":1994,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":11580,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:30:51.310286674Z 48 PC: 14182 | Get DOS version
2018-12-25T12:30:51.31167806Z 75 PC: 14190 | Execute program
2018-12-25T12:30:51.313130711Z 53 PC: 141ab | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:30:51.314590198Z 80 PC: 14212 | Set current PSP
2018-12-25T12:30:51.317276601Z 37 PC: 12bdc | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:30:51.318444868Z 26 PC: 12be4 | Set disk transfer address
2018-12-25T12:30:51.319792147Z 42 PC: 12beb | Get date 0x12beb: cmp cx, 0x7ca
0x12bef: ja 0x12c56
0x12bf1: je 0x12c1d
0x12bf3: cmp cx, 0x7bc
0x12bf7: jne 0x12c56
0x12bf9: push ds
0x12bfa: mov ax, 0x3528
0x12bfd: int 0x21
0x12bff: mov word ptr cs:[0x13b], bx
0x12c04: mov word ptr cs:[0x13d], es
0x12c09: mov ax, 0x2528
0x12c0c: mov dx, 0x722
0x12c0f: push cs
0x12c10: pop ds
0x12c11: int 0x21
0x12c13: pop ds
0x12c14: or byte ptr cs:[0x157], 8
0x12c1a: jmp 0x12c22
0x12c1c: nop
0x12c1d: cmp dh, 0xa
2018-12-25T12:30:51.407031377Z 53 PC: 12c40 | Get interrupt vector (Interrupt = '28' AKA 'Get allocation info for specified drive')
2018-12-25T12:30:51.408757993Z 37 PC: 12c55 | Set interrupt vector (Interrupt = '28' AKA 'Get allocation info for specified drive')
2018-12-25T12:30:51.410391286Z 48 PC: 13223 | Get DOS version
2018-12-25T12:30:51.412968615Z 9 PC: 1323a | Display string (String= ' --=[ Selfchecking AntiStealth Goat COM/EXE file, 01/06/01 ]=------------------ (c) 1995-2001 by ROSE SWE, Dipl.-Ing. Ralph Roth - Version 1.18 - Freeware ')
2018-12-25T12:30:51.422241927Z 61 PC: 13477 | Open file (Filename = '')
2018-12-25T12:30:51.4287817Z 9 PC: 13248 | Display string (String= 'Self test: ')
2018-12-25T12:30:51.433172371Z 93 PC: 132e4 | File sharing functions
2018-12-25T12:30:51.435359092Z 9 PC: 132c3 | Display string (String= 'Size change=+06A5h/01701d. Virus might be activ? ')
2018-12-25T12:30:51.439380116Z 76 PC: 132c9 | Terminate with return code (Return code = '1')

{"DateBased":true,"Day":1,"Month":1,"Year":1995,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":11580,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:30:51.526726583Z 48 PC: 14182 | Get DOS version
2018-12-25T12:30:51.52834324Z 75 PC: 14190 | Execute program
2018-12-25T12:30:51.529622613Z 53 PC: 141ab | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:30:51.530643353Z 80 PC: 14212 | Set current PSP
2018-12-25T12:30:51.533356031Z 37 PC: 12bdc | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:30:51.535013391Z 26 PC: 12be4 | Set disk transfer address
2018-12-25T12:30:51.536074123Z 42 PC: 12beb | Get date 0x12beb: cmp cx, 0x7ca
0x12bef: ja 0x12c56
0x12bf1: je 0x12c1d
0x12bf3: cmp cx, 0x7bc
0x12bf7: jne 0x12c56
0x12bf9: push ds
0x12bfa: mov ax, 0x3528
0x12bfd: int 0x21
0x12bff: mov word ptr cs:[0x13b], bx
0x12c04: mov word ptr cs:[0x13d], es
0x12c09: mov ax, 0x2528
0x12c0c: mov dx, 0x722
0x12c0f: push cs
0x12c10: pop ds
0x12c11: int 0x21
0x12c13: pop ds
0x12c14: or byte ptr cs:[0x157], 8
0x12c1a: jmp 0x12c22
0x12c1c: nop
0x12c1d: cmp dh, 0xa
2018-12-25T12:30:51.538489359Z 48 PC: 13223 | Get DOS version
2018-12-25T12:30:51.539624527Z 9 PC: 1323a | Display string (String= ' --=[ Selfchecking AntiStealth Goat COM/EXE file, 01/06/01 ]=------------------ (c) 1995-2001 by ROSE SWE, Dipl.-Ing. Ralph Roth - Version 1.18 - Freeware ')
2018-12-25T12:30:51.548723732Z 61 PC: 13477 | Open file (Filename = '')
2018-12-25T12:30:51.555558181Z 9 PC: 13248 | Display string (String= 'Self test: ')
2018-12-25T12:30:51.559813876Z 93 PC: 132e4 | File sharing functions
2018-12-25T12:30:51.561650396Z 9 PC: 132c3 | Display string (String= 'Size change=+06A5h/01701d. Virus might be activ? ')
2018-12-25T12:30:51.565662762Z 76 PC: 132c9 | Terminate with return code (Return code = '1')

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":11580,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T13:07:19.064913573Z 48 PC: 14182 | Get DOS version
2018-12-25T13:07:19.067175191Z 75 PC: 14190 | Execute program
2018-12-25T13:07:19.0687038Z 53 PC: 141ab | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T13:07:19.071583005Z 80 PC: 14212 | Set current PSP
2018-12-25T13:07:19.074317121Z 37 PC: 12bdc | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T13:07:19.07578611Z 26 PC: 12be4 | Set disk transfer address
2018-12-25T13:07:19.0771175Z 42 PC: 12beb | Get date 0x12beb: cmp cx, 0x7ca
0x12bef: ja 0x12c56
0x12bf1: je 0x12c1d
0x12bf3: cmp cx, 0x7bc
0x12bf7: jne 0x12c56
0x12bf9: push ds
0x12bfa: mov ax, 0x3528
0x12bfd: int 0x21
0x12bff: mov word ptr cs:[0x13b], bx
0x12c04: mov word ptr cs:[0x13d], es
0x12c09: mov ax, 0x2528
0x12c0c: mov dx, 0x722
0x12c0f: push cs
0x12c10: pop ds
0x12c11: int 0x21
0x12c13: pop ds
0x12c14: or byte ptr cs:[0x157], 8
0x12c1a: jmp 0x12c22
0x12c1c: nop
0x12c1d: cmp dh, 0xa
2018-12-25T13:07:19.07939199Z 53 PC: 12bff | Get interrupt vector (Interrupt = '40' AKA 'Random block write')
2018-12-25T13:07:19.081235569Z 37 PC: 12c13 | Set interrupt vector (Interrupt = '40' AKA 'Random block write')
2018-12-25T13:07:19.138502432Z 53 PC: 12c40 | Get interrupt vector (Interrupt = '28' AKA 'Get allocation info for specified drive')
2018-12-25T13:07:19.139863363Z 37 PC: 12c55 | Set interrupt vector (Interrupt = '28' AKA 'Get allocation info for specified drive')
2018-12-25T13:07:19.142547248Z 48 PC: 13223 | Get DOS version
2018-12-25T13:07:19.143695671Z 9 PC: 1323a | Display string (String= ' --=[ Selfchecking AntiStealth Goat COM/EXE file, 01/06/01 ]=------------------ (c) 1995-2001 by ROSE SWE, Dipl.-Ing. Ralph Roth - Version 1.18 - Freeware ')
2018-12-25T13:07:19.149557949Z 42 PC: 13071 | Get date 0x13071: cmp cx, 0x7ca
0x13075: jb 0x13084
0x13077: ja 0x1307e
0x13079: cmp dh, 0xa
0x1307c: jb 0x13084
0x1307e: and byte ptr cs:[0x157], 0xf7
0x13084: pop dx
0x13085: pop cx
0x13086: pop ax
0x13087: ljmp ptr cs:[0x13b]
0x1308c: push es
0x1308d: push bx
0x1308e: mov ah, 0x48
0x13090: mov bx, 0x6b
0x13093: int 0x21
0x13095: pop bx
0x13096: jae 0x1309b
0x13098: stc
0x13099: pop es
0x1309a: ret
2018-12-25T13:07:19.157542882Z 42 PC: 13071 | Get date (See above)
2018-12-25T13:07:19.168054007Z 61 PC: 13477 | Open file (Filename = '')
2018-12-25T13:07:19.175671755Z 9 PC: 13248 | Display string (String= 'Self test: ')
2018-12-25T13:07:19.180410003Z 42 PC: 13071 | Get date (See above)
2018-12-25T13:07:19.184357073Z 93 PC: 132e4 | File sharing functions
2018-12-25T13:07:19.186312308Z 9 PC: 132c3 | Display string (String= 'Size change=+06A5h/01701d. Virus might be activ? ')
2018-12-25T13:07:19.191104976Z 76 PC: 132c9 | Terminate with return code (Return code = '1')

{"DateBased":true,"Day":1,"Month":1,"Year":1981,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":11580,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:30:51.843867601Z 48 PC: 14182 | Get DOS version
2018-12-25T12:30:51.84592791Z 75 PC: 14190 | Execute program
2018-12-25T12:30:51.84737116Z 53 PC: 141ab | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:30:51.848518161Z 80 PC: 14212 | Set current PSP
2018-12-25T12:30:51.851420559Z 37 PC: 12bdc | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:30:51.852908231Z 26 PC: 12be4 | Set disk transfer address
2018-12-25T12:30:51.854364544Z 42 PC: 12beb | Get date 0x12beb: cmp cx, 0x7ca
0x12bef: ja 0x12c56
0x12bf1: je 0x12c1d
0x12bf3: cmp cx, 0x7bc
0x12bf7: jne 0x12c56
0x12bf9: push ds
0x12bfa: mov ax, 0x3528
0x12bfd: int 0x21
0x12bff: mov word ptr cs:[0x13b], bx
0x12c04: mov word ptr cs:[0x13d], es
0x12c09: mov ax, 0x2528
0x12c0c: mov dx, 0x722
0x12c0f: push cs
0x12c10: pop ds
0x12c11: int 0x21
0x12c13: pop ds
0x12c14: or byte ptr cs:[0x157], 8
0x12c1a: jmp 0x12c22
0x12c1c: nop
0x12c1d: cmp dh, 0xa
2018-12-25T12:30:51.856823976Z 48 PC: 13223 | Get DOS version
2018-12-25T12:30:51.858434708Z 9 PC: 1323a | Display string (String= ' --=[ Selfchecking AntiStealth Goat COM/EXE file, 01/06/01 ]=------------------ (c) 1995-2001 by ROSE SWE, Dipl.-Ing. Ralph Roth - Version 1.18 - Freeware ')
2018-12-25T12:30:51.867609366Z 61 PC: 13477 | Open file (Filename = '')
2018-12-25T12:30:51.873941078Z 9 PC: 13248 | Display string (String= 'Self test: ')
2018-12-25T12:30:51.882701129Z 93 PC: 132e4 | File sharing functions
2018-12-25T12:30:51.892304554Z 9 PC: 132c3 | Display string (String= 'Size change=+06A5h/01701d. Virus might be activ? ')
2018-12-25T12:30:51.896430667Z 76 PC: 132c9 | Terminate with return code (Return code = '1')

{"DateBased":true,"Day":1,"Month":1,"Year":1994,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":11580,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:30:51.982879032Z 48 PC: 14182 | Get DOS version
2018-12-25T12:30:51.985495552Z 75 PC: 14190 | Execute program
2018-12-25T12:30:51.987669193Z 53 PC: 141ab | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:30:51.989385163Z 80 PC: 14212 | Set current PSP
2018-12-25T12:30:51.992262124Z 37 PC: 12bdc | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:30:52.000572345Z 26 PC: 12be4 | Set disk transfer address
2018-12-25T12:30:52.00221685Z 42 PC: 12beb | Get date 0x12beb: cmp cx, 0x7ca
0x12bef: ja 0x12c56
0x12bf1: je 0x12c1d
0x12bf3: cmp cx, 0x7bc
0x12bf7: jne 0x12c56
0x12bf9: push ds
0x12bfa: mov ax, 0x3528
0x12bfd: int 0x21
0x12bff: mov word ptr cs:[0x13b], bx
0x12c04: mov word ptr cs:[0x13d], es
0x12c09: mov ax, 0x2528
0x12c0c: mov dx, 0x722
0x12c0f: push cs
0x12c10: pop ds
0x12c11: int 0x21
0x12c13: pop ds
0x12c14: or byte ptr cs:[0x157], 8
0x12c1a: jmp 0x12c22
0x12c1c: nop
0x12c1d: cmp dh, 0xa
2018-12-25T12:30:52.00513611Z 48 PC: 13223 | Get DOS version
2018-12-25T12:30:52.0071766Z 9 PC: 1323a | Display string (String= ' --=[ Selfchecking AntiStealth Goat COM/EXE file, 01/06/01 ]=------------------ (c) 1995-2001 by ROSE SWE, Dipl.-Ing. Ralph Roth - Version 1.18 - Freeware ')
2018-12-25T12:30:52.01890404Z 61 PC: 13477 | Open file (Filename = '')
2018-12-25T12:30:52.026845417Z 9 PC: 13248 | Display string (String= 'Self test: ')
2018-12-25T12:30:52.032066187Z 93 PC: 132e4 | File sharing functions
2018-12-25T12:30:52.034276599Z 9 PC: 132c3 | Display string (String= 'Size change=+06A5h/01701d. Virus might be activ? ')
2018-12-25T12:30:52.054153713Z 76 PC: 132c9 | Terminate with return code (Return code = '1')