Trojan-Ransom.Win32.Blocker.lbei

What is Trojan-Ransom.Win32.Blocker.lbei infection?

In this post you will certainly discover regarding the meaning of Trojan-Ransom.Win32.Blocker.lbei and its adverse effect on your computer. Such ransomware are a kind of malware that is specified by on the internet frauds to require paying the ransom money by a victim.

Most of the situations, Trojan-Ransom.Win32.Blocker.lbei ransomware will advise its sufferers to initiate funds move for the function of neutralizing the modifications that the Trojan infection has introduced to the sufferer’s gadget.

Trojan-Ransom.Win32.Blocker.lbei Summary

These modifications can be as complies with:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Ciphering the records located on the target’s hard disk — so the target can no longer utilize the data;
  • Preventing routine accessibility to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
5x3x199x192.dynamic.nn.ertelecom.ru Trojan-Ransom.Win32.Blocker.lbei

Trojan-Ransom.Win32.Blocker.lbei

The most typical networks whereby Trojan-Ransom.Win32.Blocker.lbei Ransomware are injected are:

  • By ways of phishing emails;
  • As a consequence of user winding up on a source that hosts a malicious software application;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the victim’s computer or prevent the tool from operating in an appropriate fashion – while likewise placing a ransom money note that mentions the need for the targets to effect the payment for the function of decrypting the papers or bring back the documents system back to the first problem. In the majority of instances, the ransom money note will certainly turn up when the customer restarts the PC after the system has already been damaged.

Trojan-Ransom.Win32.Blocker.lbei circulation networks.

In numerous edges of the globe, Trojan-Ransom.Win32.Blocker.lbei expands by leaps as well as bounds. However, the ransom notes and also tricks of extorting the ransom amount may differ depending on certain neighborhood (regional) settings. The ransom notes and tricks of extorting the ransom quantity might differ depending on particular regional (local) setups.

Ransomware injection

For example:

    Faulty signals about unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having detected some unlicensed applications allowed on the sufferer’s device. The sharp then demands the customer to pay the ransom.

    Faulty statements about illegal material.

    In nations where software program piracy is less popular, this technique is not as reliable for the cyber scams. Additionally, the Trojan-Ransom.Win32.Blocker.lbei popup alert may falsely declare to be deriving from a police establishment and will report having situated kid porn or other unlawful information on the tool.

    Trojan-Ransom.Win32.Blocker.lbei popup alert may wrongly claim to be obtaining from a law enforcement institution and will certainly report having located kid porn or other unlawful information on the tool. The alert will in a similar way include a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: AEB474BDmd5: b2e9f6bba0ac5e3928648df369586fd4name: B2E9F6BBA0AC5E3928648DF369586FD4.mlwsha1: 7e1241b260090f52f093dd1a31d8e49227a01bdasha256: a672fc24bf02be7fe218a0073b1b70c39fbac9d03f94dfbbc93ead309f2d53dasha512: f52c05d325ec9a7c937485f245cd343e046d62f66600e9ec74bca1fbfe8a2edfa0060810b48166b14545b23f98fc13c2d0fd5596744047209bc871a5a15c8403ssdeep: 3072:qYo9zbjMkuWnj8h4TZHJnuez5FGy5rdK1mx:qUkukjxVRumTK1mtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2018Assembly Version: 1.0.0.0InternalName: Client.exeFileVersion: 1.0.0.0CompanyName: LegalTrademarks: Comments: ProductName: ClientProductVersion: 1.0.0.0FileDescription: ClientOriginalFilename: Client.exe

Trojan-Ransom.Win32.Blocker.lbei also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Riskware ( 0040eff71 )
Elastic malicious (high confidence)
DrWeb BackDoor.Siggen.54891
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.30859594
K7GW Riskware ( 0040eff71 )
Cybereason malicious.ba0ac5
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.Win32.Blocker.lbei
BitDefender Trojan.GenericKD.30859594
NANO-Antivirus Trojan.Win32.Blocker.fcvbhv
MicroWorld-eScan Trojan.GenericKD.30859594
Tencent Win32.Trojan.Blocker.Pgmr
Ad-Aware Trojan.GenericKD.30859594
Sophos Generic ML PUA (PUA)
BitDefenderTheta Gen:NN.ZexaF.34722.hmKfaabhSml
McAfee-GW-Edition BehavesLike.Win32.Trojan.cc
FireEye Generic.mg.b2e9f6bba0ac5e39
Emsisoft Trojan.GenericKD.30859594 (B)
SentinelOne Static AI – Malicious PE
Avira HEUR/AGEN.1120579
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Generic.ASMalwS.2630CF7
Microsoft Trojan:Win32/Wacatac.B!ml
GData Trojan.GenericKD.30859594
McAfee Artemis!B2E9F6BBA0AC
MAX malware (ai score=90)
Panda Trj/Genetic.gen
Yandex Trojan.GenAsa!Trd1h0/APf0
Fortinet W32/Blocker.LBEI!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Trojan-Ransom.Win32.Blocker.lbei 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 Trojan-Ransom.Win32.Blocker.lbei 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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