Win32:Crypt-QBB [Trj]

What is Win32:Crypt-QBB [Trj] infection?

In this short article you will find about the interpretation of Win32:Crypt-QBB [Trj] and its negative influence on your computer. Such ransomware are a type of malware that is clarified by on the internet fraudulences to demand paying the ransom money by a victim.

Most of the instances, Win32:Crypt-QBB [Trj] virus will certainly advise its victims to launch funds move for the function of neutralizing the amendments that the Trojan infection has presented to the victim’s gadget.

Win32:Crypt-QBB [Trj] Summary

These alterations can be as complies with:

  • Executable code extraction;
  • Creates RWX memory;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents situated on the sufferer’s hard disk — so the sufferer can no longer make use of the data;
  • Preventing routine access to the victim’s workstation;

Win32:Crypt-QBB [Trj]

The most normal networks where Win32:Crypt-QBB [Trj] Trojans are injected are:

  • By methods of phishing emails;
  • As a consequence of customer winding up on a resource that hosts a harmful software;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the information on the sufferer’s computer or protect against the device from operating in a proper fashion – while additionally putting a ransom note that discusses the demand for the targets to impact the payment for the objective of decrypting the records or bring back the file system back to the first problem. In most circumstances, the ransom money note will turn up when the client reboots the PC after the system has currently been damaged.

Win32:Crypt-QBB [Trj] circulation channels.

In different corners of the world, Win32:Crypt-QBB [Trj] expands by leaps and also bounds. Nonetheless, the ransom money notes and techniques of extorting the ransom money quantity may vary relying on specific neighborhood (regional) settings. The ransom notes and techniques of obtaining the ransom quantity may vary depending on particular regional (regional) setups.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software program.

    In particular areas, the Trojans usually wrongfully report having discovered some unlicensed applications allowed on the target’s gadget. The alert then demands the user to pay the ransom money.

    Faulty statements regarding illegal web content.

    In nations where software program piracy is less popular, this method is not as reliable for the cyber fraudulences. Conversely, the Win32:Crypt-QBB [Trj] popup alert may incorrectly assert to be stemming from a law enforcement organization as well as will certainly report having situated child porn or other prohibited data on the gadget.

    Win32:Crypt-QBB [Trj] popup alert might wrongly declare to be deriving from a legislation enforcement establishment as well as will certainly report having located kid pornography or various other illegal information on the device. The alert will in a similar way have a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 6F2194A3md5: 8987504d7e69c1afaa158d89c78ae6b6name: 8987504D7E69C1AFAA158D89C78AE6B6.mlwsha1: 8f7b8a5d3845488f8a47e8dc76f33dc54585a138sha256: 3025c9e60272208f1a32d91bb62cb2ce4597bc8907a26e4c4c02fd35a72f4893sha512: f4fa8b850801e975436218ed0c3048524a38e24ac554115658799b3b25c7d40244643e0457cddeab2b62b67e7c6fdc64f123bf6b3377c4f437f5350aa783a2c7ssdeep: 3072:Ezp+l+TDAlaEJRkXJGK+XHVV0MzKwzJz8:k+l+v/BMXHj0jwh8type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32:Crypt-QBB [Trj] also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0043a39e1 )
Lionic Trojan.Win32.Foreign.4!c
Elastic malicious (high confidence)
DrWeb Trojan.Winlock.9260
Cynet Malicious (score: 99)
ALYac Gen:Variant.Fugrafa.29749
Cylance Unsafe
Zillya Trojan.Foreign.Win32.33100
CrowdStrike win/malicious_confidence_60% (D)
Alibaba Ransom:Win32/Foreign.77769142
K7GW Trojan ( 0043a39e1 )
Cybereason malicious.d7e69c
Symantec Trojan.Ransomlock.Q!AD
ESET-NOD32 Win32/LockScreen.AVP
APEX Malicious
Avast Win32:Crypt-QBB [Trj]
ClamAV Win.Dropper.Zusy-9831423-0
Kaspersky Trojan-Ransom.Win32.Foreign.iufa
BitDefender Gen:Variant.Fugrafa.29749
NANO-Antivirus Virus.Win32.Gen.ccmw
MicroWorld-eScan Gen:Variant.Fugrafa.29749
Tencent Malware.Win32.Gencirc.10c8041a
Ad-Aware Gen:Variant.Fugrafa.29749
Sophos ML/PE-A
Comodo Malware@#11vq1airms363
BitDefenderTheta Gen:NN.ZexaF.34142.lqW@aOXbMR
VIPRE Trojan.Win32.Winwebsec.js (v)
McAfee-GW-Edition Ransom-FCR!8987504D7E69
FireEye Generic.mg.8987504d7e69c1af
Emsisoft Gen:Variant.Fugrafa.29749 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/Foreign.rxh
Webroot W32.Rogue.Gen
Avira HEUR/AGEN.1131305
eGambit Unsafe.AI_Score_85%
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Urausy.E
SUPERAntiSpyware Trojan.Agent/Gen-Foreign
GData Win32.Trojan-Ransom.Fudo.A
AhnLab-V3 Trojan/Win32.SmartFortress2012.R88329
McAfee Ransom-FCR!8987504D7E69
MAX malware (ai score=100)
VBA32 Malware-Cryptor.MTE.2123
Panda Trj/CI.A
Rising [email protected] (RDML:yXlzexpJ3DTeCAtcpTr8iA)
Yandex Trojan.Foreign!BrppKpeUTMY
Ikarus Trojan.Win32.FakeAV
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Generic.AC.1FD51D!tr
AVG Win32:Crypt-QBB [Trj]
Paloalto generic.ml

How to remove Win32:Crypt-QBB [Trj] ransomware?

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:Crypt-QBB [Trj] 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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