Categories: Malware

About “Cerbu.147813” infection

The Cerbu.147813 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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What Cerbu.147813 virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Sample contains Overlay data
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • A file with an unusual extension was attempted to be loaded as a DLL.
  • Checks adapter addresses which can be used to detect virtual network interfaces
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Likely virus infection of existing system binary

How to determine Cerbu.147813?


File Info:

name: 268791C96B4BFE3B7764.mlwpath: /opt/CAPEv2/storage/binaries/c5c6d81461abb34abe98ee19fdfe829c2866b6fb569149d60373f1b6e7ecaf2ecrc32: 5527C217md5: 268791c96b4bfe3b776406376e18877esha1: afb3d9c9cfbeb7444e8a8d996f575a75d0e9e953sha256: c5c6d81461abb34abe98ee19fdfe829c2866b6fb569149d60373f1b6e7ecaf2esha512: a8cdd69dfbf748f1f619f91b7e194e3a9d479093029ae1afc7021a39c8cb7e5534a8ec22fb24596cb5c1f3a25a3d8514321b7ff03dff1b64e1d679ba3d6962ffssdeep: 196608:yrHQXL+ILTY9wZ2OeDwezQcLawxS/iZCXUHQCA:yrwXLxfA8he0cdUn83Atype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1F26633B27AD063F3CD629973FA07E11822632E162541CB0E71C57F4A3677365962B32Bsha3_384: d2babe778a61e9ce26f8c85a5d32d10724b0e78e936888ef45a1818b003c1635d9040ec5bd91109ddb0cbd453e78d73eep_bytes: 558bec83c4cc53565733c08945f08945timestamp: 1992-06-19 22:22:17

Version Info:

Comments: This installation was built with Inno Setup.CompanyName: Novativx Solutions FileDescription: Disk Cleaner FileVersion: 6.0.2.0 LegalCopyright: Translation: 0x0409 0x04e4

Cerbu.147813 also known as:

Lionic Trojan.Win32.Ekstak.4!c
MicroWorld-eScan Gen:Variant.Cerbu.147813
McAfee Artemis!268791C96B4B
Cylance Unsafe
K7AntiVirus Trojan ( 005722f11 )
Alibaba TrojanDropper:Win32/Ekstak.af1788c7
K7GW Trojan ( 005722f11 )
Cyren W32/Ekstak.CG.gen!Eldorado
Symantec Trojan.Gen.2
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/TrojanDropper.Agent.SLC
Paloalto generic.ml
ClamAV Win.Malware.Ekstak-9956478-0
Kaspersky Trojan.Win32.Ekstak.amksx
BitDefender Gen:Variant.Cerbu.147813
Avast Win32:Adware-gen [Adw]
Tencent Win32.Trojan-dropper.Agent.Hrfj
Ad-Aware Gen:Variant.Cerbu.147813
Sophos Mal/Generic-S
DrWeb Trojan.DownLoader45.5686
VIPRE Gen:Variant.Cerbu.147813
McAfee-GW-Edition Artemis!Trojan
FireEye Gen:Variant.Cerbu.147813
Emsisoft Gen:Variant.Cerbu.147813 (B)
GData Gen:Variant.Cerbu.147813
Jiangmin TrojanDropper.Inokrypt.b
Avira HEUR/AGEN.1250837
Microsoft Trojan:Win32/Wacatac.B!ml
Cynet Malicious (score: 99)
AhnLab-V3 Adware/Win.Adware-gen.R503210
ALYac Gen:Variant.Cerbu.147813
MAX malware (ai score=86)
Malwarebytes Malware.AI.1899541193
TrendMicro-HouseCall TROJ_GEN.R002H0DGF22
Yandex Trojan.Ekstak!gNoc9tjjH0o
Ikarus Trojan-Dropper.Win32.Agent
MaxSecure Trojan.Malware.73555928.susgen
Fortinet W32/Agent.SLC!tr.dldr
AVG Win32:Adware-gen [Adw]
CrowdStrike win/malicious_confidence_100% (W)

How to remove Cerbu.147813?

  • 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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