Trojan-Ransom.Win32.PolyRansom.pef malicious file

The Trojan-Ransom.Win32.PolyRansom.pef 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 Trojan-Ransom.Win32.PolyRansom.pef 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
• Terminates another process
• Anomalous file deletion behavior detected (10+)
• Dynamic (imported) function loading detected
• Enumerates running processes
• Reads data out of its own binary image
• Manipulates data from or to the Recycle Bin
• A process created a hidden window
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Uses Windows utilities for basic functionality
• Uses Windows utilities for basic functionality
• A process attempted to delay the analysis task by a long amount of time.
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup
• Installs itself for autorun at Windows startup
• Likely virus infection of existing system binary
• Overwrites multiple files with zero bytes (hex 00) indicative of a wiper
• Deletes executed files from disk
• Uses suspicious command line tools or Windows utilities

How to determine Trojan-Ransom.Win32.PolyRansom.pef?

File Info:
name: F697BFB24B25F54701DE.mlwpath: /opt/CAPEv2/storage/binaries/1190b5c24928b97436560d8005c7cc95acf993a973797fbaad29785a6eabc08ccrc32: 9CD18114md5: f697bfb24b25f54701de54d2e928e1b6sha1: 7a9bc17d74600fc8464955598cfcfe4ef2a2deebsha256: 1190b5c24928b97436560d8005c7cc95acf993a973797fbaad29785a6eabc08csha512: b293705189fd6c32148ecd4ca91dd1971647ac1009ef16b3799b3e1e2bbe61a64769686ac64e24961229df2b7927303dfa555ab9354ba4feabc8edf2ae3f81bfssdeep: 393216:Eywto7kr2L5vR984YLInHq+5haaNxWyK:mr2LVQ4THp2yKtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T190D6335DB53C8EC1F2C0A5F3626FA11320055BA39B06DB9B91C9982D4BEB2958CC4FF5sha3_384: cf2bf4a3a60a474b9a22e2eafaa13562b31fbfdb968cb83332ed82001b3ae7026b39e9eabfe88d0759784ab0e00c18d1ep_bytes: e81cd1d1003de1feffff0f8506000000timestamp: 2015-02-07 09:53:36
Version Info:
0: [No Data]

Trojan-Ransom.Win32.PolyRansom.pef also known as:

How to remove Trojan-Ransom.Win32.PolyRansom.pef?

• 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.