What is Win32/GenKryptik.BOZR infection?

In this article you will find regarding the interpretation of Win32/GenKryptik.BOZR as well as its negative effect on your computer system. Such ransomware are a form of malware that is elaborated by on-line scams to demand paying the ransom by a sufferer.

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In the majority of the instances, Win32/GenKryptik.BOZR ransomware will certainly advise its targets to launch funds move for the purpose of reducing the effects of the modifications that the Trojan infection has introduced to the sufferer’s gadget.

Win32/GenKryptik.BOZR Summary

These adjustments can be as complies with:

  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Compression (or decompression);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Executed a process and injected code into it, probably while unpacking;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • 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
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the victim’s hard disk — so the target can no more make use of the information;
  • Preventing normal 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 regular channels where Win32/GenKryptik.BOZR Ransomware are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of user winding up on a source that hosts a harmful software;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the victim’s PC or stop the device from functioning in a proper manner – while also placing a ransom money note that states the need for the sufferers to impact the settlement for the function of decrypting the files or recovering the documents system back to the initial problem. In a lot of instances, the ransom note will certainly turn up when the customer restarts the PC after the system has actually currently been damaged.

Win32/GenKryptik.BOZR distribution channels.

In various edges of the globe, Win32/GenKryptik.BOZR grows by leaps and also bounds. Nonetheless, the ransom notes and also methods of extorting the ransom quantity may vary depending on specific local (local) setups. The ransom notes and also methods of obtaining the ransom amount may differ depending on particular local (regional) settings.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software.

    In specific areas, the Trojans often wrongfully report having actually found some unlicensed applications enabled on the sufferer’s tool. The alert then demands the individual to pay the ransom.

    Faulty statements about illegal content.

    In nations where software application piracy is less preferred, this technique is not as reliable for the cyber frauds. Alternatively, the Win32/GenKryptik.BOZR popup alert may incorrectly assert to be stemming from a law enforcement establishment and will certainly report having located youngster porn or other unlawful information on the device.

    Win32/GenKryptik.BOZR popup alert may falsely claim to be obtaining from a law enforcement institution and will report having located kid pornography or other prohibited information on the gadget. The alert will likewise have a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 9B403EDB
md5: c6654ccba6c78aef36aab0c954160be0
name: C6654CCBA6C78AEF36AAB0C954160BE0.mlw
sha1: 5ba1b8b7f592bbf43f26e1f6906d158e8647d048
sha256: 8f89f21ecb57a0a266858fdc6db9d16f27886ab68e1bc04042883c9c60e07a8f
sha512: 78d4410ced1a26da223ebed06c9b2c43303c77dc5c7f34680c8e46bffb13115e85784d88ab215d8c3595eaea869d57439f08db471a6f8e6c26cad0fec91237fb
ssdeep: 24576:kYGP82GVw6dMRgvkjixq7r1AJmxAXbgcCUIuw3f83jv85UyR0m2xpfAPH5:BwcPdMRgsjUq7hAJNX0cZIuw3k3j0zR
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/GenKryptik.BOZR also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0055e3e71 )
Elastic malicious (high confidence)
DrWeb Trojan.DownLoader22.54576
Cynet Malicious (score: 100)
ALYac Gen:Variant.Graftor.569599
Cylance Unsafe
Zillya Trojan.Blocker.Win32.34797
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Blocker.647b5cc5
K7GW Trojan ( 0055e3e71 )
Cybereason malicious.ba6c78
ESET-NOD32 a variant of Win32/GenKryptik.BOZR
APEX Malicious
Avast Win32:AdwareX-gen [Adw]
Kaspersky Trojan-Ransom.Win32.Blocker.ikct
BitDefender Gen:Variant.Graftor.569599
NANO-Antivirus Trojan.Win32.Inject.eujzdo
ViRobot Trojan.Win32.Agent.1449944
MicroWorld-eScan Gen:Variant.Graftor.569599
Tencent Malware.Win32.Gencirc.10bdf028
Ad-Aware Gen:Variant.Graftor.569599
Sophos Mal/Generic-S
BitDefenderTheta AI:Packer.0F819AE41F
VIPRE Trojan.Win32.Generic!BT
Emsisoft Gen:Variant.Graftor.569599 (B)
SentinelOne Static AI – Malicious PE
Webroot W32.Malware.Gen
Avira HEUR/AGEN.1123420
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan[Ransom]/Win32.Blocker
Arcabit Trojan.Graftor.D8B0FF
ZoneAlarm Trojan-Ransom.Win32.Blocker.ikct
Microsoft Trojan:Win32/DorkBot.DU
TACHYON Ransom/W32.Blocker.1446912
AhnLab-V3 Malware/Win32.Generic.C1474984
McAfee GenericRXEA-MZ!C6654CCBA6C7
MAX malware (ai score=86)
VBA32 SScope.Trojan.Zbot.gen
Malwarebytes MachineLearning/Anomalous.100%
Panda Trj/CI.A
Rising Ransom.Blocker!8.12A (CLOUD)
Yandex Trojan.Blocker!jHAr8nko8U8
Ikarus Trojan.MSIL.Agent
Fortinet W32/Generic.AC.3476418
AVG Win32:AdwareX-gen [Adw]
Qihoo-360 Win32/Ransom.Blocker.HgIASOsA

How to remove Win32/GenKryptik.BOZR ransomware?

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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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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 Win32/GenKryptik.BOZR 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 Win32/GenKryptik.BOZR you can always ask me in the comments for getting help.

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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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