Backdoor:Win32/VB.LU

What is Backdoor:Win32/VB.LU infection?

In this article you will locate concerning the definition of Backdoor:Win32/VB.LU and also its negative impact on your computer system. Such ransomware are a type of malware that is elaborated by online scams to require paying the ransom money by a sufferer.

Most of the situations, Backdoor:Win32/VB.LU infection will certainly advise its targets to launch funds move for the objective of neutralizing the amendments that the Trojan infection has introduced to the victim’s device.

Backdoor:Win32/VB.LU Summary

These modifications can be as adheres to:

  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Executable code extraction;
  • Creates RWX memory;
  • The binary likely contains encrypted or compressed data.;
  • Executed a process and injected code into it, probably while unpacking;
  • Network activity detected but not expressed in API logs;
  • Ciphering the records located on the target’s disk drive — so the victim can no longer use the information;
  • Preventing routine accessibility to the victim’s workstation;

Related domains:

z.whorecord.xyz Trojan.Ransom.Petya.Gen.1
a.tomx.xyz Trojan.Ransom.Petya.Gen.1

Backdoor:Win32/VB.LU

The most regular networks whereby Backdoor:Win32/VB.LU Ransomware are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of customer winding up on a resource that organizes a destructive software program;

As soon as the Trojan is successfully infused, it will certainly either cipher the data on the sufferer’s computer or protect against the tool from operating in an appropriate fashion – while additionally placing a ransom money note that discusses the requirement for the sufferers to impact the payment for the purpose of decrypting the records or restoring the file system back to the first condition. In most circumstances, the ransom note will show up when the customer reboots the COMPUTER after the system has already been damaged.

Backdoor:Win32/VB.LU circulation channels.

In different edges of the world, Backdoor:Win32/VB.LU grows by jumps and also bounds. Nonetheless, the ransom notes and techniques of extorting the ransom money amount may vary depending on specific regional (regional) settings. The ransom notes and also techniques of extorting the ransom amount may differ depending on certain neighborhood (local) setups.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software program.

    In certain locations, the Trojans typically wrongfully report having actually discovered some unlicensed applications allowed on the target’s tool. The alert after that demands the user to pay the ransom.

    Faulty declarations about prohibited content.

    In countries where software program piracy is less popular, this technique is not as reliable for the cyber fraudulences. Conversely, the Backdoor:Win32/VB.LU popup alert might incorrectly assert to be stemming from a police institution and will report having situated child porn or other unlawful data on the gadget.

    Backdoor:Win32/VB.LU popup alert may wrongly claim to be deriving from a legislation enforcement institution and also will certainly report having situated youngster pornography or various other unlawful information on the gadget. The alert will likewise consist of a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 3DA78B4Dmd5: 851cb4e7a6c796add999fd3ff27bfc22name: 851CB4E7A6C796ADD999FD3FF27BFC22.mlwsha1: e99f9b0849a0f1c159e64baefbd49ed2ed9247edsha256: 3c68761218d1d4fb5de6da1f59570f865c2b6764541ae30c13301953dbad1900sha512: cc59283872eaea77a784262325ff8d5d88588438e4161152af3a8fa7fcb7722a1492b29b7742fefb851b044e105a59477357ce4e0e8d2c285bd4551e5484d612ssdeep: 3072:tW/oW9iT9/FPjTfSXhQiWFb3quM/CnmsNHE0WXiDDsM:t6ob/FCDGb6LYFNkDSDQMtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Backdoor:Win32/VB.LU also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 004ce0ea1 )
Lionic Trojan.Win32.VB.b!c
Elastic malicious (high confidence)
DrWeb Trojan.PWS.Multi.136
Cynet Malicious (score: 100)
Cylance Unsafe
Zillya Backdoor.Poison.Win32.59685
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
Alibaba Backdoor:Win32/Carrier.257d4412
K7GW Trojan ( 004ce0ea1 )
Cybereason malicious.7a6c79
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/PSW.VB.NFA
APEX Malicious
Avast Win32:Trojan-gen
Kaspersky Trojan-Dropper.Win32.VB.amgf
BitDefender Trojan.Ransom.Petya.Gen.1
NANO-Antivirus Trojan.Win32.Multi.ecjwpp
MicroWorld-eScan Trojan.Ransom.Petya.Gen.1
Tencent Win32.Trojan-dropper.Vb.Dxwm
Ad-Aware Trojan.Ransom.Petya.Gen.1
Comodo Malware@#1hh8by17ilbln
BitDefenderTheta AI:Packer.BC61B5641D
VIPRE Trojan.Win32.Agent.aac (v)
McAfee-GW-Edition BehavesLike.Win32.Emotet.cc
FireEye Generic.mg.851cb4e7a6c796ad
Emsisoft Trojan.Ransom.Petya.Gen.1 (B)
SentinelOne Static AI – Malicious PE
Jiangmin TrojanDropper.VB.ngb
Avira TR/Dropper.Gen
eGambit Generic.Dropper
Antiy-AVL Trojan/Generic.ASMalwS.1ECDF8
Microsoft Backdoor:Win32/VB.LU
GData Trojan.Ransom.Petya.Gen.1
AhnLab-V3 Trojan/Win32.Llac.C368828
McAfee Artemis!851CB4E7A6C7
MAX malware (ai score=100)
VBA32 BScope.Trojan.871206
Malwarebytes Malware.AI.3976976637
Panda Trj/CI.A
Rising [email protected] (RDMK:TLZjbX01Nfea7tbovuik8Q)
Ikarus Worm.Win32.Carrier
Fortinet W32/Generic.AC.2AD7!tr
AVG Win32:Trojan-gen
Paloalto generic.ml
Qihoo-360 Win32/Worm.VB.HgIASOgA

How to remove Backdoor:Win32/VB.LU 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 Backdoor:Win32/VB.LU 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.

    Leave a Comment