Sample viewer

vx.netlux.org/Virus.DOS.KOV.Eddy.1326

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:57:59.255017114Z 42 PC: 12ecb | Get date 0x12ecb: cmp cx, 0x7cb
0x12ecf: jne 0x12ee1
0x12ed1: cmp dh, 4
0x12ed4: jne 0x12ee1
0x12ed6: cmp dl, 0xf
0x12ed9: jb 0x12ee1
0x12edb: mov byte ptr cs:[si + 0x285], 1
0x12ee1: mov al, 0xff
0x12ee3: mov ah, 0xf
0x12ee5: xchg al, ah
0x12ee7: nop
0x12ee8: int 0x21
0x12eea: cmp ax, 0x101
0x12eed: je 0x12f23
0x12eef: mov ax, 0x3521
0x12ef2: nop
0x12ef3: int 0x21
0x12ef5: cmp word ptr es:[0xa], 0x4254
0x12efc: jne 0x12f07
0x12efe: cmp word ptr es:[0xc], 0x5244
2018-12-17T22:57:59.25853701Z 255 PC: 12eea | UNKNOWN!
2018-12-17T22:57:59.25950168Z 53 PC: 12ef5 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:57:59.261064794Z 240 PC: 12f21 | UNKNOWN!
2018-12-17T22:57:59.263443207Z 76 PC: 12a44 | Terminate with return code (Return code = '0')

{"DateBased":true,"Day":1,"Month":4,"Year":1995,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":12735,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:36:09.461275017Z 42 PC: 12ecb | Get date 0x12ecb: cmp cx, 0x7cb
0x12ecf: jne 0x12ee1
0x12ed1: cmp dh, 4
0x12ed4: jne 0x12ee1
0x12ed6: cmp dl, 0xf
0x12ed9: jb 0x12ee1
0x12edb: mov byte ptr cs:[si + 0x285], 1
0x12ee1: mov al, 0xff
0x12ee3: mov ah, 0xf
0x12ee5: xchg al, ah
0x12ee7: nop
0x12ee8: int 0x21
0x12eea: cmp ax, 0x101
0x12eed: je 0x12f23
0x12eef: mov ax, 0x3521
0x12ef2: nop
0x12ef3: int 0x21
0x12ef5: cmp word ptr es:[0xa], 0x4254
0x12efc: jne 0x12f07
0x12efe: cmp word ptr es:[0xc], 0x5244
2018-12-25T12:36:09.463794248Z 255 PC: 12eea | UNKNOWN!
2018-12-25T12:36:09.46459557Z 53 PC: 12ef5 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:36:09.465783564Z 240 PC: 12f21 | UNKNOWN!
2018-12-25T12:36:09.467651961Z 76 PC: 12a44 | Terminate with return code (Return code = '0')

{"DateBased":true,"Day":15,"Month":4,"Year":1995,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":12735,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:36:10.564039544Z 42 PC: 12ecb | Get date 0x12ecb: cmp cx, 0x7cb
0x12ecf: jne 0x12ee1
0x12ed1: cmp dh, 4
0x12ed4: jne 0x12ee1
0x12ed6: cmp dl, 0xf
0x12ed9: jb 0x12ee1
0x12edb: mov byte ptr cs:[si + 0x285], 1
0x12ee1: mov al, 0xff
0x12ee3: mov ah, 0xf
0x12ee5: xchg al, ah
0x12ee7: nop
0x12ee8: int 0x21
0x12eea: cmp ax, 0x101
0x12eed: je 0x12f23
0x12eef: mov ax, 0x3521
0x12ef2: nop
0x12ef3: int 0x21
0x12ef5: cmp word ptr es:[0xa], 0x4254
0x12efc: jne 0x12f07
0x12efe: cmp word ptr es:[0xc], 0x5244
2018-12-25T12:36:10.566888399Z 255 PC: 12eea | UNKNOWN!
2018-12-25T12:36:10.569029983Z 53 PC: 12ef5 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:36:10.570760445Z 240 PC: 12f21 | UNKNOWN!
2018-12-25T12:36:10.57258373Z 76 PC: 12a44 | Terminate with return code (Return code = '0')

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":12735,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:36:10.785976086Z 42 PC: 12ecb | Get date 0x12ecb: cmp cx, 0x7cb
0x12ecf: jne 0x12ee1
0x12ed1: cmp dh, 4
0x12ed4: jne 0x12ee1
0x12ed6: cmp dl, 0xf
0x12ed9: jb 0x12ee1
0x12edb: mov byte ptr cs:[si + 0x285], 1
0x12ee1: mov al, 0xff
0x12ee3: mov ah, 0xf
0x12ee5: xchg al, ah
0x12ee7: nop
0x12ee8: int 0x21
0x12eea: cmp ax, 0x101
0x12eed: je 0x12f23
0x12eef: mov ax, 0x3521
0x12ef2: nop
0x12ef3: int 0x21
0x12ef5: cmp word ptr es:[0xa], 0x4254
0x12efc: jne 0x12f07
0x12efe: cmp word ptr es:[0xc], 0x5244
2018-12-25T12:36:10.788780402Z 255 PC: 12eea | UNKNOWN!
2018-12-25T12:36:10.789922116Z 53 PC: 12ef5 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:36:10.791062854Z 240 PC: 12f21 | UNKNOWN!
2018-12-25T12:36:10.792221874Z 76 PC: 12a44 | Terminate with return code (Return code = '0')

{"DateBased":true,"Day":1,"Month":1,"Year":1995,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":12735,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:36:11.062490142Z 42 PC: 12ecb | Get date 0x12ecb: cmp cx, 0x7cb
0x12ecf: jne 0x12ee1
0x12ed1: cmp dh, 4
0x12ed4: jne 0x12ee1
0x12ed6: cmp dl, 0xf
0x12ed9: jb 0x12ee1
0x12edb: mov byte ptr cs:[si + 0x285], 1
0x12ee1: mov al, 0xff
0x12ee3: mov ah, 0xf
0x12ee5: xchg al, ah
0x12ee7: nop
0x12ee8: int 0x21
0x12eea: cmp ax, 0x101
0x12eed: je 0x12f23
0x12eef: mov ax, 0x3521
0x12ef2: nop
0x12ef3: int 0x21
0x12ef5: cmp word ptr es:[0xa], 0x4254
0x12efc: jne 0x12f07
0x12efe: cmp word ptr es:[0xc], 0x5244
2018-12-25T12:36:11.065712353Z 255 PC: 12eea | UNKNOWN!
2018-12-25T12:36:11.066675296Z 53 PC: 12ef5 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-25T12:36:11.068009053Z 240 PC: 12f21 | UNKNOWN!
2018-12-25T12:36:11.070140326Z 76 PC: 12a44 | Terminate with return code (Return code = '0')