Backdoor.Farfli.UPX removal guide

The Backdoor.Farfli.UPX 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 Backdoor.Farfli.UPX virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Creates RWX memory
• Starts servers listening on 0.0.0.0:13141
• Unconventionial language used in binary resources: Chinese (Simplified)
• The binary likely contains encrypted or compressed data.
• The executable is compressed using UPX
• Uses Windows utilities for basic functionality
• Executed a process and injected code into it, probably while unpacking
• Deletes its original binary from disk
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Installs itself for autorun at Windows startup
• Creates a hidden or system file

Related domains:

How to determine Backdoor.Farfli.UPX?

File Info:
crc32: D7552A3Cmd5: 652b128649df6cb78853f70cc94aaca3name: ReportServser.exesha1: 06c857e7628ce04c37b682a4e45558d17bd41910sha256: a146565088734db7171f87194cb585d63cd58884ba5069ad31934ee1ace545dasha512: 04c29b527e6ef58549fea0812c9fe93ae84eea60610de6708059a43278b948db900c03ad202907e1068ec683a87f0b047640eea27ea36a48c30d2483e7a355eessdeep: 24576:wB0NWp6nr52LyDXRfJ5dwEztbXCmAUscM7P8g6A7Vpg83atTUHnlr:wBSDnV3XRfJ/emAUscMoCVuwtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Version Info:
LegalCopyright: Mozilla CorporationFileVersion: 74.0CompanyName: Mozilla CorporationLegalTrademarks: Firefox is a Trademark of The Mozilla Foundation.ProductName: FirefoxProductVersion: 74.0FileDescription: Mozilla Maintenance Service InstallerOriginalFilename: maintenanceservice_installer.exeTranslation: 0x0409 0x04b0

Backdoor.Farfli.UPX also known as:

How to remove Backdoor.Farfli.UPX?

• 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.