Categories: Malware

Barys.4409 removal guide

The Barys.4409 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 Barys.4409 virus can do?

  • Executable code extraction
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Barys.4409?


File Info:

crc32: 2988678Dmd5: e0b76ae4dc1e02ba1393b5d6f14286a3name: E0B76AE4DC1E02BA1393B5D6F14286A3.mlwsha1: 9902ceb6f9af538960b54797ccbc502f016bd2bdsha256: 77d5859c1973d0e9aa2d28a0d8cc46ecc6678828b35a728d8c4efebf596fe448sha512: 0de3dcce58dcf2b190608cc4fbcbcfab0437d5e6b8a648dbfaf5bd3c8539b1bda9456a12553aa6b58efc36ebdb22ee74875d5a769b5e5974ad8dacec69c38cf5ssdeep: 6144:R2aOs7VRzXl5uigI/6dSB4MCsc4RSbq8tcomGlbDoSeEos:dVR/hF/6dSB5CscQSbqMBlbDFistype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 Microsoft 2015Assembly Version: 7.0.0.0InternalName: NJRAT 7.exeFileVersion: 7.0.0.0CompanyName: MicrosoftProductName: NJRATProductVersion: 7.0.0.0FileDescription: NJRATOriginalFilename: NJRAT 7.exe

Barys.4409 also known as:

K7AntiVirus Trojan ( 004b0d661 )
Elastic malicious (high confidence)
DrWeb BackDoor.NJRat.355
Cynet Malicious (score: 85)
CAT-QuickHeal Trojan.MSIL
ALYac Gen:Variant.Barys.4409
Cylance Unsafe
Zillya Trojan.Injector.Win32.572034
Sangfor Malware
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Backdoor:MSIL/Injector.a8fd4b2b
K7GW Trojan ( 004b0d661 )
Cybereason malicious.4dc1e0
TrendMicro TROJ_GEN.R002C0DGB20
Cyren W32/MSIL_Mintluks.A.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Injector.GHT
APEX Malicious
Avast MSIL:GenMalicious-DTG [Trj]
Kaspersky HEUR:Trojan.MSIL.Generic
BitDefender Gen:Variant.Barys.4409
NANO-Antivirus Trojan.Win32.Agent.dyqhui
MicroWorld-eScan Gen:Variant.Barys.4409
Tencent Msil.Trojan.Generic.Ajlf
Ad-Aware Gen:Variant.Barys.4409
Comodo Malware@#7y8a1fz2orqc
F-Secure Trojan.TR/Dropper.Gen
BitDefenderTheta Gen:NN.ZemsilF.34196.wq0@aK9zp9l
VIPRE Trojan.Win32.Generic!BT
Invincea heuristic
FireEye Generic.mg.e0b76ae4dc1e02ba
Sophos Mal/Generic-S
SentinelOne DFI – Malicious PE
Jiangmin Trojan.MSIL.komh
Webroot W32.Infostealer.Zeus
Avira TR/Dropper.Gen
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Win32.AGeneric
Microsoft Backdoor:MSIL/Bladabindi!rfn
Arcabit Trojan.Barys.D1139
AegisLab Trojan.Win32.Generic.mfHu
ZoneAlarm HEUR:Trojan.MSIL.Generic
GData Gen:Variant.Barys.4409
AhnLab-V3 Trojan/Win32.Mintluks.C2882356
McAfee RDN/Generic BackDoor
MAX malware (ai score=100)
VBA32 Trojan.MSIL.gen.c.1
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_GEN.R002C0DGB20
Rising Dropper.Generic!8.35E (C64:YzY0Oi1X9PtC0vCg)
Yandex Trojan.Agent!iPq9w0RJ+jQ
Ikarus Trojan.MSIL.Injector
Fortinet MSIL/Kryptik.TR!tr
AVG MSIL:GenMalicious-DTG [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Trojan.cac

How to remove Barys.4409?

  • 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.

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