Backdoor

Backdoor.Win32.Farfli.bwuf removal tips

Malware Removal

The Backdoor.Win32.Farfli.bwuf 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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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Backdoor.Win32.Farfli.bwuf virus can do?

  • Executable code extraction
  • At least one process apparently crashed during execution
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Uses Windows utilities for basic functionality
  • A process attempted to delay the analysis task by a long amount of time.
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Checks the system manufacturer, likely for anti-virtualization
  • Attempts to modify proxy settings

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Backdoor.Win32.Farfli.bwuf?


File Info:

crc32: E04A42E1
md5: 8c04bf8bedaa9165a5a44700bee73bc0
name: 8C04BF8BEDAA9165A5A44700BEE73BC0.mlw
sha1: 71224c52106ab24683900d238571bbaf38206def
sha256: 790f92b5725a4ebc7c058df7038a7b6a18061308a6fbf641bb29ac19441dfa18
sha512: 07d72e580810af37e33e201a7330aa53eb685ccca222d7444641e16cbfd117d752b519a03145a8f1240e5ac27efe8f237bffd8265bf915d3bddf1c9e34a379d5
ssdeep: 6144:YsxanyfX5k7JlJDlABKUtfU/WQcb59tFPOQmj:l0nyfXuIBDtfuCS
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Backdoor.Win32.Farfli.bwuf also known as:

BkavW32.AIDetect.malware2
DrWebTrojan.DownLoader18.59296
CynetMalicious (score: 100)
CAT-QuickHealTrojan.MauvaiseRI.S5245956
CylanceUnsafe
ZillyaDownloader.Agent.Win32.443417
Cybereasonmalicious.bedaa9
BaiduWin32.Trojan-Downloader.Agent.jm
CyrenW32/Trojan.IM.gen!Eldorado
SymantecTrojan.Gen.MBT
ESET-NOD32Win32/TrojanDownloader.Agent.BZI
ZonerTrojan.Win32.83819
APEXMalicious
AvastWin32:TrojanX-gen [Trj]
ClamAVWin.Downloader.Farfli-6453698-0
KasperskyBackdoor.Win32.Farfli.bwuf
BitDefenderTrojan.Cud.Gen.1
NANO-AntivirusVirus.Win32.Gen.ccmw
MicroWorld-eScanTrojan.Cud.Gen.1
SophosML/PE-A
ComodoBackdoor.Win32.Beaugrit.C@6l4u2b
BitDefenderThetaAI:Packer.114630F01F
VIPRELooksLike.Win32.Uruasy.b!ag (v)
McAfee-GW-EditionBehavesLike.Win32.Dropper.dh
FireEyeTrojan.Cud.Gen.1
EmsisoftTrojan.Cud.Gen.1 (B)
SentinelOneStatic AI – Malicious SFX
JiangminWorm.WBNA.hcvd
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASCommon.1F4
MicrosoftTrojanDownloader:Win32/Farfli.F!bit
GridinsoftTrojan.Win32.Agent.dg!s1
GDataTrojan.Cud.Gen.1
McAfeeArtemis!8C04BF8BEDAA
MAXmalware (ai score=87)
VBA32BScope.TrojanDownloader.Dupzom
MalwarebytesBackdoor.Farfli
RisingTrojan.Generic@ML.90 (RDML:XR8XfKMv6Cgo+axmiW+bPQ)
IkarusTrojan-Downloader.Win32.Agent
FortinetW32/Agent.BZI!tr.dldr
AVGWin32:TrojanX-gen [Trj]

How to remove Backdoor.Win32.Farfli.bwuf?

Backdoor.Win32.Farfli.bwuf removal tool
  • 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.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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