What is “Trojan.Win32.Cryprar.adw”?

The Trojan.Win32.Cryprar.adw 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.

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What Trojan.Win32.Cryprar.adw virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• A process created a hidden window
• CAPE extracted potentially suspicious content
• Executed a very long command line or script command which may be indicative of chained commands or obfuscation
• Drops a binary and executes it
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• A scripting utility was executed
• Uses Windows utilities for basic functionality
• Created a process from a suspicious location
• A script process created a new process
• Appears to use command line obfuscation
• Creates a copy of itself
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities

How to determine Trojan.Win32.Cryprar.adw?

File Info:
name: 18BF2E042E85AE470DF7.mlw
path: /opt/CAPEv2/storage/binaries/65ac41a3030f75df9bd94000af9116887420cc868e030d38d0605500c8315513
crc32: 74A8D34C
md5: 18bf2e042e85ae470df737679a362c9c
sha1: 3818ae6d7862ba89d03c70afcae5924904d15aff
sha256: 65ac41a3030f75df9bd94000af9116887420cc868e030d38d0605500c8315513
sha512: c6c43561f25f305502e10a604ed4ccbd991043245b6049cc0b37457a4c3181d656fedf9fd197c94c1783b2df47583e61657f7f656557ded3e28693e366d339bb
ssdeep: 24576:wyay4oHJrBfJXAENIiFJ9AlHGH4sFTnPvCzlJRXvpeoA2PxnWs0CvUMd79vOv1Tw:TlBfJXAEG2JQUdVPvCzlno5WxHUMdpvx
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T101752312BEC2C8B2D6735E350A786B01697E78600F54DE8FA3E5095D9E362C06736B73
sha3_384: 17eb32d98ff1fee32e19888570ffd8620a550e10aa99865b4b591d83b6460c62ea1776cbb27d4bfab10c4e6f10d8edc6
ep_bytes: e8e4040000e988feffff3b0d18d54300
timestamp: 2020-06-25 10:38:36

Version Info:
ProductName: WinRAR
CompanyName: Alexander Roshal
FileDescription: WinRAR archiver
FileVersion: 5.91.0
ProductVersion: 5.91.0
InternalName: WinRAR
LegalCopyright: Copyright © Alexander Roshal 1993-2020
OriginalFilename: WinRAR.exe
Translation: 0x0409 0x04e4

Trojan.Win32.Cryprar.adw also known as:

How to remove Trojan.Win32.Cryprar.adw?

• 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.