GenPack:Worm.Ludbaruma.B
Andrew Patterson
Updated on March 22, 2026
What is GenPack:Worm.Ludbaruma.B infection?
In this post you will certainly find concerning the interpretation of GenPack:Worm.Ludbaruma.B as well as its unfavorable impact on your computer system. Such ransomware are a form of malware that is specified by online frauds to demand paying the ransom money by a sufferer.
In the majority of the cases, GenPack:Worm.Ludbaruma.B virus will certainly advise its sufferers to launch funds transfer for the function of counteracting the modifications that the Trojan infection has actually introduced to the victim’s device.
GenPack:Worm.Ludbaruma.B 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.
- Expresses interest in specific running processes;
- Performs some HTTP requests;
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Checks for the presence of known windows from debuggers and forensic tools;
- Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.The registry run keys perform the same action, and can be located in different locations:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
- 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.
- Attempts to disable System Restore. System Restore function – allows you to revert the computer’s state (system files, applications, and system settings) to that of a previous point in time, which can be used to recover after a virus attack.
- Attempts to modify Explorer settings to prevent file extensions from being displayed;
- Attempts to modify Explorer settings to prevent hidden files from being displayed;
- Ciphering the files found on the sufferer’s disk drive — so the sufferer can no more use the data;
- Preventing normal accessibility to the victim’s workstation;
GenPack:Worm.Ludbaruma.B
One of the most normal channels where GenPack:Worm.Ludbaruma.B Trojans are infused are:
- By means of phishing e-mails;
- As an effect of user winding up on a source that organizes a malicious software;
As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the victim’s computer or protect against the device from operating in a proper manner – while additionally placing a ransom note that states the need for the targets to impact the payment for the objective of decrypting the files or bring back the file system back to the preliminary condition. In a lot of instances, the ransom money note will certainly come up when the customer reboots the COMPUTER after the system has currently been damaged.
GenPack:Worm.Ludbaruma.B distribution networks.
In different corners of the globe, GenPack:Worm.Ludbaruma.B grows by leaps as well as bounds. However, the ransom notes and also techniques of obtaining the ransom money quantity may differ relying on certain regional (local) setups. The ransom notes as well as tricks of extorting the ransom amount might differ depending on specific regional (local) setups.
For example:
Faulty informs about unlicensed software.
In specific locations, the Trojans frequently wrongfully report having found some unlicensed applications made it possible for on the target’s gadget. The alert then requires the customer to pay the ransom.
Faulty declarations regarding prohibited content.
In countries where software program piracy is less preferred, this method is not as effective for the cyber scams. Additionally, the GenPack:Worm.Ludbaruma.B popup alert might incorrectly assert to be originating from a law enforcement establishment as well as will report having situated kid pornography or various other illegal data on the device.
GenPack:Worm.Ludbaruma.B popup alert might falsely assert to be obtaining from a regulation enforcement organization as well as will report having situated child porn or various other unlawful information on the device. The alert will similarly include a need for the customer to pay the ransom.
Technical details
File Info:
crc32: 1FFEF180md5: afd762677d955dc2ef528a6d533b537bname: AFD762677D955DC2EF528A6D533B537B.mlwsha1: d0a4cfee8488c6039b4dafddeca0898485161a25sha256: 4e10b6316f9feb038220aa5fc84bb51c1bf19609152e644c6badfc31baf27a68sha512: 63df48c7a63083d3b977e6f28a234bccd35219f27f4664101abefe53c7a883a3affb05ecd95fc44e2c297f34ac49acc944693a3e55df8016da4a17d01e8eeab4ssdeep: 768:6mFQj8rM9whcqet8Wfmw1ymXRj4lhvsAL1gSATQtNV3q437DFK+5nE:AAwEmBOwMt4Qaltype: MS-DOS executable, MZ for MS-DOSVersion Info:
Translation: 0x0409 0x04b0InternalName: DATAFileVersion: 0.00.0020CompanyName: OncomProductName: xkProductVersion: 0.00.0020OriginalFilename: DATA.exe
GenPack:Worm.Ludbaruma.B also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | GenPack:Worm.Ludbaruma.B |
| FireEye | Generic.mg.afd762677d955dc2 |
| ALYac | GenPack:Worm.Ludbaruma.B |
| Cylance | Unsafe |
| VIPRE | Trojan.Win32.Generic.pak!cobra |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_80% (D) |
| BitDefender | GenPack:Worm.Ludbaruma.B |
| K7GW | P2PWorm ( 000034b51 ) |
| K7AntiVirus | Trojan ( 0052964f1 ) |
| BitDefenderTheta | AI:Packer.EB2BFE011D |
| Cyren | W32/S-2ee348b2!Eldorado |
| Symantec | ML.Attribute.HighConfidence |
| Baidu | Win32.Worm.VB.k |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| ClamAV | Win.Worm.Ludbaruma-6912420-0 |
| Kaspersky | Trojan-Ransom.Win32.Blocker.kpuo |
| Alibaba | Worm:Win32/Blocker.5e0f7e62 |
| NANO-Antivirus | Trojan.Win32.Regrun.esvtia |
| Rising | Worm.VBInjectEx!1.99E6 (CLASSIC) |
| Ad-Aware | GenPack:Worm.Ludbaruma.B |
| Sophos | ML/PE-A + W32/Mato-N |
| Comodo | TrojWare.Win32.Regrun.Q@1gs3xh |
| F-Secure | |
| DrWeb | Trojan.DownLoader7.3730 |
| Zillya | Trojan.Regrun.Win32.11952 |
| McAfee-GW-Edition | BehavesLike.Win32.PWSZbot.pc |
| Emsisoft | GenPack:Worm.Ludbaruma.B (B) |
| Ikarus | Trojan.Win32.Patched |
| Jiangmin | Trojan/Generic.wbxq |
| eGambit | Unsafe.AI_Score_99% |
| Avira | TR/Crypt.CFI.Gen |
| MAX | malware (ai score=100) |
| Antiy-AVL | Trojan/Win32.Hesv |
| Microsoft | Worm:Win32/Ludbaruma.A |
| Arcabit | GenPack:Worm.Ludbaruma.B |
| ZoneAlarm | Trojan-Ransom.Win32.Blocker.kpuo |
| GData | GenPack:Worm.Ludbaruma.B |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win32.Regrun.R209400 |
| Acronis | suspicious |
| McAfee | GenericRXAA-AA!AFD762677D95 |
| VBA32 | TScope.Trojan.VB |
| Malwarebytes | Generic.Worm.Agent.DDS |
| Panda | Trj/CI.A |
| ESET-NOD32 | Win32/VB.ORD |
| Tencent | Trojan-Ransom.Win32.Blocker.kalr |
| Yandex | Trojan.GenAsa!O3bYNF95XJ4 |
| SentinelOne | Static AI – Malicious PE |
| MaxSecure | Trojan-Ransom.Win32.Blocker.kpuo |
| Fortinet | W32/Agent.OUD!tr |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Worm.FakeFolder.HU |
How to remove GenPack:Worm.Ludbaruma.B ransomware?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for GenPack:Worm.Ludbaruma.B 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.
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.
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:
Full version of GridinSoft Anti-Malware
If the guide doesn’t help you to remove GenPack:Worm.Ludbaruma.B you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
