Categories: Malware

About “Cerbu.64645” infection

The Cerbu.64645 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 Cerbu.64645 virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Expresses interest in specific running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Uses Windows utilities for basic functionality
  • Installs itself for autorun at Windows startup
  • A possible cryptomining command was executed
  • A cryptomining command containing a stratum protocol address was executed
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

gx1.monerorx.com
rx.monerorx.com

How to determine Cerbu.64645?


File Info:

crc32: 6BC72849md5: a53a2df2ce1651d4be209efb7cb57b63name: wk.exesha1: 57a9af938bc99e79967d6d26bc18ea5643185d4csha256: c3a306352c2ddc1b184dbb5ea2362acd53ac28bcb6868813c6ed0a7083e9af8csha512: 0d88b33838ee1faf0d8dc2a8da2bf51300252495502ac17f7edae4229d9770d00f1faa8a6b1e10565788b2799d165da63ffa545f5fdd9f1c519638274e244de6ssdeep: 196608:+A/G1zsNLT9EJXniPFahsYJ+AJGh7QaQsnpQRn1XpXmT/6OhIFCfUa9Y/SwaZtWR:66EJiPFaf+kJCFXUpKwaSV7zvtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: boy x7248x6743x6240x6709FileVersion: 2.5.1.7CompanyName: boyComments: HD Audio Backgaround ProcessProductName: HD Audio Backaground ProcessProductVersion: 2.5.1.7FileDescription: HD Audio Backgdround ProcessTranslation: 0x0804 0x04b0

Cerbu.64645 also known as:

DrWeb Tool.BtcMine.2110
MicroWorld-eScan Gen:Variant.Cerbu.64645
CAT-QuickHeal Hacktool.Flystudio.16558
Qihoo-360 Win32/Virus.RiskTool.ab2
McAfee Artemis!A53A2DF2CE16
Cylance Unsafe
K7AntiVirus Trojan ( 005246d51 )
BitDefender Gen:Variant.Cerbu.64645
K7GW Trojan ( 005246d51 )
Cybereason malicious.38bc99
BitDefenderTheta Gen:NN.ZexaF.34100.@t0@aO0pMBbb
Cyren W32/S-47c1ea66!Eldorado
TotalDefense Win32/Oflwr.A!crypt
APEX Malicious
Avast Win32:HarHarMiner-A [Trj]
ClamAV Win.Coinminer.Generic-7151250-0
GData Gen:Variant.Cerbu.64645
Kaspersky not-a-virus:RiskTool.Win32.BitMiner.sfa
Alibaba Trojan:Win32/CoinMiner.ali1002002
AegisLab Trojan.Win32.Generic.liRL
Tencent Win32.Risk.Bitminer.Lkni
Endgame malicious (high confidence)
Emsisoft Gen:Variant.Cerbu.64645 (B)
Comodo Worm.Win32.Dropper.RA@1qraug
F-Secure Trojan:W32/DelfInject.R
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.Generic.th
Trapmine malicious.high.ml.score
FireEye Generic.mg.a53a2df2ce1651d4
Sophos Mal/Generic-S
SentinelOne DFI – Malicious PE
F-Prot W32/S-47c1ea66!Eldorado
Avira TR/CoinMiner.zgyet
Antiy-AVL GrayWare/Win32.FlyStudio.a
Microsoft PUA:Win32/CoinMiner
Arcabit Trojan.Cerbu.DFC85
ZoneAlarm not-a-virus:RiskTool.Win32.BitMiner.sfa
AhnLab-V3 Malware/Win32.Generic.C3242903
Acronis suspicious
ALYac Gen:Variant.Cerbu.64645
MAX malware (ai score=83)
Ad-Aware Gen:Variant.Cerbu.64645
Malwarebytes Trojan.BitCoinMiner
Panda Trj/GdSda.A
ESET-NOD32 a variant of Win32/CoinMiner.CAJ
TrendMicro-HouseCall TROJ_GEN.R002H0CCH20
Rising Trojan.CoinMiner!8.30A (CLOUD)
Yandex Trojan.Pasta.Gen.1
Ikarus Win32.Malware
eGambit Unsafe.AI_Score_100%
Fortinet W32/Agent.65CA!tr
AVG Win32:HarHarMiner-A [Trj]
CrowdStrike win/malicious_confidence_90% (W)

How to remove Cerbu.64645?

  • 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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