Categories: Backdoor

Backdoor.Farfli.20223 (file analysis)

The Backdoor.Farfli.20223 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.

Gridinsoft Anti-Malware

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.
6-day free trial available.

What Backdoor.Farfli.20223 virus can do?

  • Sample contains Overlay data
  • 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.
  • Executable file is packed/obfuscated with MPRESS
  • Authenticode signature is invalid

How to determine Backdoor.Farfli.20223?


File Info:

name: C622015D3C5AA078784D.mlwpath: /opt/CAPEv2/storage/binaries/643a2923abfef4ee2a7581ae6063e3ac6f944ed8ddf2f48f1d3d036a14524c4ecrc32: 50FCE987md5: c622015d3c5aa078784dea5812335638sha1: 45f2fd0e3f3308d0fb57c28963e62510925aba34sha256: 643a2923abfef4ee2a7581ae6063e3ac6f944ed8ddf2f48f1d3d036a14524c4esha512: 57f9c850e67fd10043957623fd8b24983f3494966fc245f68131a06d53c0f59c3cae0098c485acc59f20d0111965b9189f9713563c61b7480832c8ab818bbf4essdeep: 3072:Y1Ac/siM807I1mlEFcMRxCC3DYFsjwkP1d1Mb1GvWzOtbeGVWpEm:Y15/nM831aORfYFsjxObGbgybmtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1B4E312429219539DC69341B08A2FF84FDCFC445D01615EBBABC8612F64B0BD896DCE7Bsha3_384: afcd380fc3874549ba39d2ebbdabc5e28c018c1e88015e856832bd18f5501f5e9c05f146c8d6035b454831eed629fc22ep_bytes: 60e80000000058055a0b00008b3003f0timestamp: 2011-09-11 14:05:27

Version Info:

0: [No Data]

Backdoor.Farfli.20223 also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Farfli.4!c
tehtris Generic.Malware
MicroWorld-eScan Trojan.GenericKD.64840261
ClamAV Win.Trojan.Zegost-7493503-0
CAT-QuickHeal Backdoor.Farfli.20223
ALYac Trojan.GenericKD.64840261
Cylance unsafe
Zillya Trojan.Farfli.Win32.32475
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Backdoor:Win32/Zegost.8a4dddef
Cyren W32/S-fdb115d6!Eldorado
Symantec Trojan.Gen.2
Elastic malicious (high confidence)
APEX Malicious
Cynet Malicious (score: 100)
BitDefender Trojan.GenericKD.64840261
Avast Win32:Farfli-AV [Trj]
Emsisoft Trojan.GenericKD.64840261 (B)
Baidu Win32.Trojan.Farfli.z
F-Secure Backdoor.BDS/Zegost.lmuna
DrWeb Trojan.DownLoader5.11390
VIPRE Trojan.GenericKD.64840261
McAfee-GW-Edition BehavesLike.Win32.Generic.cc
FireEye Trojan.GenericKD.64840261
Sophos Mal/Generic-S
Ikarus Backdoor.Win32.Zegost
Jiangmin Backdoor/Agent.csnz
Avira BDS/Zegost.lmuna
Antiy-AVL Trojan[Backdoor]/Win32.Zegost
Microsoft Trojan:Win32/Wacatac.B!ml
Xcitium TrojWare.Win32.Farfli.fx@4kakyv
Arcabit Trojan.Generic.D3DD6245
GData Trojan.GenericKD.64840261
Google Detected
AhnLab-V3 Backdoor/Win32.RL_Zegost.R259492
McAfee BackDoor-FDX.d
MAX malware (ai score=83)
Panda Trj/Chgt.AD
Tencent Backdoor.Win32.Gh0st.a
Yandex Trojan.Agent!j1zf96eZJO4
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.197325684.susgen
AVG Win32:Farfli-AV [Trj]
Cybereason malicious.e3f330
DeepInstinct MALICIOUS

How to remove Backdoor.Farfli.20223?

  • 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.
Paul Valéry

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

Recent Posts

MSIL/GenKryptik.GXIZ information

The MSIL/GenKryptik.GXIZ is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

Malware.AI.2789448175 (file analysis)

The Malware.AI.2789448175 is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

Jalapeno.1878 removal instruction

The Jalapeno.1878 is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

What is “Trojan.Heur3.LPT.YmKfaKBcBekib”?

The Trojan.Heur3.LPT.YmKfaKBcBekib is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

How to remove “Worm.Win32.Vobfus.exmt”?

The Worm.Win32.Vobfus.exmt is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

About “TrojanDownloader:Win32/Beebone.JO” infection

The TrojanDownloader:Win32/Beebone.JO is considered dangerous by lots of security experts. When this infection is active,…

2 months ago