GenPack:Win32.Worm.Viking.EO malicious file

The GenPack:Win32.Worm.Viking.EO is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

What GenPack:Win32.Worm.Viking.EO virus can do?

• Behavioural detection: Executable code extraction – unpacking
• SetUnhandledExceptionFilter detected (possible anti-debug)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Dynamic (imported) function loading detected
• Enumerates the modules from a process (may be used to locate base addresses in process injection)
• Enumerates running processes
• Expresses interest in specific running processes
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• Reads data out of its own binary image
• Manipulates data from or to the Recycle Bin
• CAPE extracted potentially suspicious content
• Unconventionial binary language: Chinese (Simplified)
• Unconventionial language used in binary resources: Chinese (Simplified)
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Uses Windows utilities for basic functionality
• Behavioural detection: Injection (inter-process)
• Likely virus infection of existing system binary
• The sample wrote data to the system hosts file.
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities

How to determine GenPack:Win32.Worm.Viking.EO?

File Info:
name: 7B03261F7CA2F3069528.mlwpath: /opt/CAPEv2/storage/binaries/f907ed0c6959e88c21b4118b82da55c58218e0eeabe5cfcf7db4f8f37b1691a3crc32: 8D1788ADmd5: 7b03261f7ca2f3069528f96ee194b5b0sha1: bfb81f0b729442b5d54b8bb87f57cbee4f4c717csha256: f907ed0c6959e88c21b4118b82da55c58218e0eeabe5cfcf7db4f8f37b1691a3sha512: d73782236146e24f4d1c7b79a5cec3e04bc411cba228a3321d2a266629e7f89a8d958ddcfc83e48a8e024b46551bd31e85dc69676af3dd49ef649309efddcd07ssdeep: 768:vDONULnKSiDPxJDYZlrPW9ZRzUn1/uQ4QBdMTqmTsQd+TUOwF5adAGvo2CT6s2:vJKS8xdq0yGQ4QBQRstUOLAUfCTL2type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T18823CF4BACFE8C8BC412073026A70F587234AD657E22064D5B26396FDDF9B41FD0999Esha3_384: e2d7db043e520bbf795d352e37a1f51943637a9a2d90b539ac3c593cee964cc9e902db6ed0e51f20c2874a39e32e5701ep_bytes: 68810000006882000000688300000068timestamp: 1992-06-19 22:22:17
Version Info:
CompanyName: FileDescription: FileVersion: 1.0.0.0InternalName: LegalCopyright: LegalTrademarks: OriginalFilename: ProductName: ProductVersion: 1.0.0.0Comments: Translation: 0x0804 0x03a8

GenPack:Win32.Worm.Viking.EO also known as:

How to remove GenPack:Win32.Worm.Viking.EO?

• Download and install GridinSoft Anti-Malware.
• Open GridinSoft Anti-Malware and perform a “Standard scan“.
• “Move to quarantine” all items.
• Open “Tools” tab – Press “Reset Browser Settings“.
• Select proper browser and options – Click “Reset”.
• Restart your computer.