Written by Robert Bailey

What is Trojan.Win32.Zenpak.bepb infection?

In this short article you will locate about the meaning of Trojan.Win32.Zenpak.bepb and its adverse impact on your computer system. Such ransomware are a type of malware that is elaborated by online scams to demand paying the ransom money by a victim.

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Most of the instances, Trojan.Win32.Zenpak.bepb infection will instruct its victims to initiate funds transfer for the purpose of counteracting the changes that the Trojan infection has presented to the sufferer’s device.

Trojan.Win32.Zenpak.bepb 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.
  • Unconventionial language used in binary resources: Serbian;
  • 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;
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the sufferer’s hard disk — so the victim can no more use the information;
  • Preventing routine accessibility to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.


One of the most typical networks where Trojan.Win32.Zenpak.bepb Trojans are infused are:

  • By ways of phishing emails;
  • As an effect of individual ending up on a source that hosts a harmful software application;

As soon as the Trojan is efficiently injected, it will either cipher the information on the victim’s computer or protect against the device from working in an appropriate manner – while also positioning a ransom money note that states the need for the victims to impact the payment for the function of decrypting the files or recovering the data system back to the first problem. In most circumstances, the ransom note will come up when the customer restarts the PC after the system has already been harmed.

Trojan.Win32.Zenpak.bepb circulation networks.

In numerous corners of the globe, Trojan.Win32.Zenpak.bepb grows by jumps as well as bounds. However, the ransom notes and techniques of extorting the ransom money amount might vary depending on specific local (local) setups. The ransom money notes as well as tricks of obtaining the ransom money quantity might vary depending on certain neighborhood (regional) settings.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software application.

    In particular locations, the Trojans commonly wrongfully report having actually discovered some unlicensed applications allowed on the victim’s gadget. The alert then demands the individual to pay the ransom.

    Faulty declarations concerning unlawful content.

    In nations where software application piracy is much less prominent, this approach is not as efficient for the cyber fraudulences. Additionally, the Trojan.Win32.Zenpak.bepb popup alert may falsely declare to be stemming from a law enforcement organization and also will certainly report having situated youngster pornography or other illegal information on the device.

    Trojan.Win32.Zenpak.bepb popup alert might incorrectly claim to be deriving from a legislation enforcement institution and also will report having located youngster porn or other unlawful data on the device. The alert will likewise contain a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: A1294FCF
md5: 95f733cc09d31c81ea022528b25e1aa0
name: 95F733CC09D31C81EA022528B25E1AA0.mlw
sha1: e6c928a8160237a5847af836cd16fac6e5e83bfa
sha256: 13e47f17dd6d83e44f9dedb7170f9f3aaedc3497a8ac97025962787f3f922155
sha512: 31e7e2a6bb233b7d478b1f6cd54cc7d31c49f2f94fdfcb86d11e797c25d89eaf554ea163c26fd56307cf1c6ab8408cefe9f381202d9185c6105898b1f0045520
ssdeep: 6144:gRFDrgtxF7x9tqq+Mi88yIfLghDYn6yfMeUbvegPzl/Y:uFD8HF7ztqq+EEfMhDMPfavemzl/
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

InternalName: triwilbifor.occ
FileVersion: 6.26.341
Copyright: Copyrighz (C) 2020, wodkagudy
ProductVersion: 1.13.21
TranslationUsa: 0x0173 0x00e1

Trojan.Win32.Zenpak.bepb also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.45484246
CAT-QuickHeal Trojan.Multi
ALYac Trojan.GenericKD.45484246
AegisLab Trojan.Multi.Generic.4!c
Sangfor Malware
K7AntiVirus Trojan ( 005763961 )
BitDefender Trojan.GenericKD.45484246
K7GW Trojan ( 005763961 )
Arcabit Trojan.Generic.D2B608D6
Cyren W32/Kryptik.CXK.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:TrojanX-gen [Trj]
ClamAV Win.Packed.Fugrafa-9821776-0
Kaspersky Trojan.Win32.Zenpak.bepb
Alibaba Backdoor:Win32/Azorult.8f31f857
ViRobot Trojan.Win32.Z.Kryptik.321536.GA
Tencent Win32.Trojan.Zenpak.Hwct
Ad-Aware Trojan.GenericKD.45484246
Emsisoft Trojan.Crypt (A)
Comodo Malware@#l3fm35petiob
F-Secure Trojan.TR/Crypt.Agent.yzjza
DrWeb Trojan.DownLoader36.35481
VIPRE Trojan.Win32.Generic!BT
TrendMicro Trojan.Win32.MALREP.THAAEBA
McAfee-GW-Edition BehavesLike.Win32.RansomGandCrab.fc
Sophos Mal/Generic-S
SentinelOne Static AI – Malicious PE
Webroot W32.Trojan.Gen
Avira TR/Crypt.Agent.yzjza
MAX malware (ai score=81)
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Gridinsoft Trojan.Win32.Packed.oa
Microsoft Trojan:Win32/Azorult.MT!MTB
ZoneAlarm Trojan.Win32.Zenpak.bepb
GData Trojan.GenericKD.45484246
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win32.Generic.C4302280
McAfee GenericRXAA-AA!95F733CC09D3
VBA32 BScope.Trojan.Zenpack
Malwarebytes Trojan.MalPack.GS
Panda Trj/GdSda.A
ESET-NOD32 a variant of Win32/Kryptik.HIVK
TrendMicro-HouseCall Trojan.Win32.MALREP.THAAEBA
Rising Trojan.Kryptik!1.D164 (CLASSIC)
Ikarus Trojan.Win32.Crypt
Fortinet W32/Kryptik.HIRY!tr
BitDefenderTheta Gen:NN.ZexaF.34760.tmKfa492qqgG
AVG Win32:TrojanX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 Generic/HEUR/QVM11.1.A8DA.Malware.Gen

How to remove Trojan.Win32.Zenpak.bepb virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

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 will automatically start scanning your system for Trojan.Win32.Zenpak.bepb files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

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If the guide doesn’t help you to remove Trojan.Win32.Zenpak.bepb you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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