Win32/ExtenBro.AA

What is Win32/ExtenBro.AA infection?

In this short article you will certainly discover about the definition of Win32/ExtenBro.AA as well as its negative effect on your computer system. Such ransomware are a type of malware that is clarified by on the internet scams to demand paying the ransom money by a sufferer.

In the majority of the situations, Win32/ExtenBro.AA infection will instruct its victims to start funds transfer for the objective of neutralizing the changes that the Trojan infection has actually introduced to the victim’s device.

Win32/ExtenBro.AA Summary

These adjustments can be as adheres to:

  • Possible date expiration check, exits too soon after checking local time;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • A process created a hidden window;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Russian;
  • The binary likely contains encrypted or compressed data.;
  • Uses Windows utilities for basic functionality;
  • Steals private information from local Internet browsers;
  • Ciphering the records located on the target’s disk drive — so the sufferer can no longer make use of the data;
  • Preventing regular accessibility to the sufferer’s workstation;

Related domains:

suppasml.ru Win.Ransomware.GandCrab-9855152-0

Win32/ExtenBro.AA

The most regular networks whereby Win32/ExtenBro.AA are injected are:

  • By methods of phishing e-mails;
  • As an effect of customer ending up on a source that organizes a malicious software;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the target’s PC or avoid the gadget from operating in a correct way – while additionally placing a ransom money note that states the need for the victims to impact the payment for the purpose of decrypting the files or restoring the data system back to the preliminary problem. In many circumstances, the ransom money note will certainly show up when the client reboots the COMPUTER after the system has currently been harmed.

Win32/ExtenBro.AA distribution networks.

In different corners of the globe, Win32/ExtenBro.AA expands by leaps as well as bounds. Nevertheless, the ransom money notes and methods of extorting the ransom quantity may vary relying on particular regional (regional) setups. The ransom money notes as well as methods of obtaining the ransom quantity may differ depending on certain regional (regional) settings.

Ransomware injection

For instance:

    Faulty signals concerning unlicensed software.

    In particular areas, the Trojans usually wrongfully report having actually detected some unlicensed applications made it possible for on the victim’s gadget. The sharp after that requires the customer to pay the ransom.

    Faulty statements about illegal web content.

    In nations where software program piracy is much less preferred, this approach is not as efficient for the cyber scams. Alternatively, the Win32/ExtenBro.AA popup alert might incorrectly declare to be originating from a law enforcement organization as well as will report having situated youngster porn or other unlawful information on the tool.

    Win32/ExtenBro.AA popup alert might falsely assert to be deriving from a legislation enforcement institution as well as will report having located youngster pornography or various other prohibited data on the device. The alert will in a similar way include a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: AAA4BBE8md5: 8453b98e4c0e9e646e46aa113f71dd06name: 8453B98E4C0E9E646E46AA113F71DD06.mlwsha1: 72e98eff79a75ca8391383eee023a79fbed70100sha256: 4aa6c0a862600e8affc909897f825350052ea19a320a29b2d8cbfe13740d4b13sha512: b11ba392756f77d1be2fa83099acf8f2a53633267fdde788fe3a39184f8961435e07f7058e8eaada143f268fb66c4f67f890ae8b88a3cf9e8b0a5c2015ae42a8ssdeep: 49152:JzcckXxfpHPO33PdtYbTO8ebz1KGubz1KG4bz1KG0Gd:JzccexfZPm3bWi1KGS1KGo1KGtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/ExtenBro.AA also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
Lionic Trojan.Script.Generic.4!c
Elastic malicious (high confidence)
DrWeb Trojan.DownLoader11.28216
ClamAV Win.Ransomware.GandCrab-9855152-0
ALYac Gen:Variant.Doina.11269
Malwarebytes Adware.ExtenBro
Zillya Trojan.Black.Win32.19117
CrowdStrike win/malicious_confidence_60% (W)
Alibaba Trojan:Script/ExtenBro.cbd9fac3
K7GW Trojan ( 004b9cab1 )
K7AntiVirus Trojan ( 004b9cab1 )
Cyren JS/Cryxos.C!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/ExtenBro.AA
APEX Malicious
Avast FileRepMalware
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Script.Generic
BitDefender Gen:Variant.Doina.11269
NANO-Antivirus Trojan.Win32.SmileOnline.dtacfp
ViRobot Trojan.Win32.Z.Extenbro.1703424
MicroWorld-eScan Gen:Variant.Doina.11269
Tencent Malware.Win32.Gencirc.10cf8921
Ad-Aware Gen:Variant.Doina.11269
Sophos Mal/Generic-S
TrendMicro TROJ_GEN.R002C0PKJ21
McAfee-GW-Edition BehavesLike.Win32.Generic.tc
FireEye Generic.mg.8453b98e4c0e9e64
Emsisoft Gen:Variant.Doina.11269 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/Generic.bdwyb
Avira TR/Downloader.Gen4
eGambit Unsafe.AI_Score_97%
Antiy-AVL Trojan/Generic.ASMalwS.3497DCA
Microsoft Trojan:Win32/Wacatac.B!ml
GData Gen:Variant.Doina.11269
AhnLab-V3 Trojan/Win.HDC.R449906
McAfee GenericRXQS-DF!8453B98E4C0E
MAX malware (ai score=88)
VBA32 BScope.Trojan.Downloader
Panda Trj/Genetic.gen
TrendMicro-HouseCall TROJ_GEN.R002C0PKJ21
Rising Adware.CrxInstall!1.C85C (CLASSIC)
Yandex Trojan.GenAsa!2V1WtK537yo
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/ExtenBro.AA!tr
AVG FileRepMalware
Paloalto generic.ml

How to remove Win32/ExtenBro.AA virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

Run the setup file.

Run Setup.exe
GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Win32/ExtenBro.AA you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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