Should I remove “Win32/ExtenBro.EP”?

The Win32/ExtenBro.EP 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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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.

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What Win32/ExtenBro.EP virus can do?

Unconventionial language used in binary resources: Russian
Authenticode signature is invalid

How to determine Win32/ExtenBro.EP?


File Info:
name: 1D2A04218C7296CAFB43.mlw
path: /opt/CAPEv2/storage/binaries/d15a8c68c01d97f137b188123589e25d0277ab60e9783456b078d97ec28e5895
crc32: B80AF658
md5: 1d2a04218c7296cafb43621f7bd1d3fa
sha1: d3d4e1d650ab97c345d524e30451c94b7b124134
sha256: d15a8c68c01d97f137b188123589e25d0277ab60e9783456b078d97ec28e5895
sha512: 80291514dc054d1c63f6cc9563166b300c6a7c7b2684959448f397cc37b83ba1ff20892584e852620c6adb5101ad408d2d125d9594137cb82fae0daa9fa0fecc
ssdeep: 3072:BqxXENm2eK7mnoUSgpAY8ODcDcm7cIs04NP5ZpT9H+fCjxquNY5Rts:cXENm2eK7mnoUSgpAY8ODcDcm7cIsDN9
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
tlsh: T112D34B12B2D58470F0BF2A3E09B499414B7D7960CBA6CECF3754195E4FB89D0AE31E26
sha3_384: ed6dd66f0baa191b7ab0a95032efc0a5529e1e2478dbe81d79d56811638c66238f3802aeb08615128260d50c5a05e9a9
ep_bytes: 558bec837d0c017505e82b050000ff75
timestamp: 2018-04-21 13:55:13

Version Info:
CompanyName: bqchpivzjudjaopzou
FileDescription: yxqrzbyitihmwzbdwo
FileVersion: 1.5.5.5
InternalName: jlhlvvchzurvhmparg
LegalCopyright: baunduwdynwtkkuthc
OriginalFilename: jmylttnuvjlgkglidw
ProductName: yobtitsyiwlrbjtvtp
ProductVersion: 1.5.5.5
Translation: 0x0009 0x04b0

Win32/ExtenBro.EP also known as:

Lionic	Trojan.Win32.Generic.4!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Razy.324339
FireEye	Gen:Variant.Razy.324339
Skyhigh	BehavesLike.Win32.Dropper.ch
McAfee	Artemis!1D2A04218C72
Malwarebytes	ExtenBro.Trojan.BrowserHijacker.DDS
Sangfor	Trojan.Win32.ExtenBro.8
K7AntiVirus	Trojan ( 0052f9e91 )
Alibaba	Trojan:Win32/ExtenBro.3caa4a88
K7GW	Trojan ( 0052f9e91 )
CrowdStrike	win/grayware_confidence_70% (D)
Symantec	Trojan.Gen.MBT
ESET-NOD32	a variant of Win32/ExtenBro.EP
Cynet	Malicious (score: 99)
BitDefender	Gen:Variant.Razy.324339
NANO-Antivirus	Trojan.Win32.ExtenBro.feesow
Avast	Win32:MalwareX-gen [Trj]
Emsisoft	Gen:Variant.Razy.324339 (B)
F-Secure	Heuristic.HEUR/AGEN.1303315
VIPRE	Gen:Variant.Razy.324339
Trapmine	suspicious.low.ml.score
Sophos	Mal/Generic-S
Ikarus	Trojan.Win32.Extenbro
GData	Gen:Variant.Razy.324339
Varist	W32/Zusy.FM.gen!Eldorado
Avira	HEUR/AGEN.1303315
Antiy-AVL	Trojan/Win32.TSGeneric
Kingsoft	malware.kb.a.999
Xcitium	Malware@#3ie4ewx81t134
Arcabit	Trojan.Razy.D4F2F3
Microsoft	Trojan:Win32/Wacatac.B!ml
Google	Detected
AhnLab-V3	Trojan/Win32.Agent.C2504399
BitDefenderTheta	Gen:NN.ZedlaF.36744.iu8@a8ktSDjk
ALYac	Gen:Variant.Razy.324339
MAX	malware (ai score=97)
Cylance	unsafe
Rising	Trojan.ExtenBro!8.51 (CLOUD)
Yandex	Trojan.GenAsa!iQ/u3mMJd+8
MaxSecure	Trojan.Malware.73418467.susgen
Fortinet	W32/ExtenBro.EL!tr
AVG	Win32:MalwareX-gen [Trj]
DeepInstinct	MALICIOUS

How to remove Win32/ExtenBro.EP?

Win32/ExtenBro.EP 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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