What is Win32/Kryptik.BMUS infection?

In this article you will find about the interpretation of Win32/Kryptik.BMUS and its adverse effect on your computer. Such ransomware are a form of malware that is elaborated by on the internet frauds to demand paying the ransom by a victim.

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In the majority of the cases, Win32/Kryptik.BMUS ransomware will certainly instruct its sufferers to launch funds transfer for the function of neutralizing the changes that the Trojan infection has presented to the sufferer’s gadget.

Win32/Kryptik.BMUS Summary

These adjustments can be as follows:

  • 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: Russian;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the sufferer’s disk drive — so the victim can no longer utilize the information;
  • Preventing routine access to the sufferer’s workstation;


One of the most common networks whereby Win32/Kryptik.BMUS Ransomware are infused are:

  • By means of phishing emails;
  • As an effect of individual winding up on a resource that organizes a destructive software;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the data on the victim’s computer or avoid the gadget from functioning in a correct fashion – while additionally placing a ransom money note that mentions the need for the sufferers to impact the payment for the function of decrypting the papers or bring back the data system back to the preliminary condition. In most instances, the ransom note will show up when the client restarts the PC after the system has actually currently been harmed.

Win32/Kryptik.BMUS circulation networks.

In various edges of the globe, Win32/Kryptik.BMUS expands by leaps and bounds. However, the ransom money notes and techniques of obtaining the ransom money quantity may vary depending upon particular regional (regional) setups. The ransom money notes and also tricks of obtaining the ransom amount may vary depending on particular neighborhood (regional) settings.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software.

    In certain areas, the Trojans often wrongfully report having actually found some unlicensed applications allowed on the victim’s device. The sharp then demands the individual to pay the ransom.

    Faulty statements regarding prohibited web content.

    In nations where software program piracy is less preferred, this approach is not as efficient for the cyber fraudulences. Alternatively, the Win32/Kryptik.BMUS popup alert might wrongly claim to be deriving from a police institution as well as will certainly report having located child pornography or other unlawful information on the device.

    Win32/Kryptik.BMUS popup alert may falsely declare to be deriving from a legislation enforcement establishment and also will certainly report having situated youngster pornography or various other prohibited information on the tool. The alert will similarly have a demand for the individual to pay the ransom money.

Technical details

File Info:

crc32: 7E9D5A6B
md5: ab2fe92056b93526b36f3bdbf5e1cd3d
name: AB2FE92056B93526B36F3BDBF5E1CD3D.mlw
sha1: 2c45ea635b601aeb2cc4ac79946c1b2d58d50cf0
sha256: 812be814d149eb125d5b67e93bf4dc20ebce1b09ad0e09b5b62ace2380b658a2
sha512: ac8bdeaa7d544615705e58b6b32788df69f8fd396f3e7bfdbbc57809581371c5bd94665eafb859f0d4a249563b450452643edebf36697c8561e139a31006a0d3
ssdeep: 3072:dEqMK3Kfk3X41dN5JRkXJGK+XHVV0eG5bUJGxtfSqUAb0R/+Ko/Ha:AKAk41uMXHjajSPRGKGH
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.BMUS also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0055dd191 )
Elastic malicious (high confidence)
Cynet Malicious (score: 85)
Cylance Unsafe
Zillya Trojan.Foreign.Win32.35812
Sangfor Ransom.Win32.Foreign.nezg
Alibaba Ransom:Win32/Foreign.73950d65
K7GW Trojan ( 0055dd191 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.BMUS
APEX Malicious
Avast Win32:FakeAV-FIT [Trj]
ClamAV Win.Dropper.Zusy-9831423-0
Kaspersky Trojan-Ransom.Win32.Foreign.nezg
NANO-Antivirus Virus.Win32.Gen-Crypt.ccnc
SUPERAntiSpyware Trojan.Agent/Gen-Kryptik
Tencent Malware.Win32.Gencirc.10c87fad
Sophos ML/PE-A
Comodo Malware@#cv5ot2gqtt74
BitDefenderTheta Gen:NN.ZexaF.34628.nqW@aCpoyOoc
VIPRE Trojan.Win32.Winwebsec.js (v)
McAfee-GW-Edition BehavesLike.Win32.Dropper.dh
Webroot W32.Rogue.Gen
Avira HEUR/AGEN.1130292
eGambit Unsafe.AI_Score_100%
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Urausy.E
AegisLab Trojan.Win32.Foreign.j!c
GData Win32.Trojan-Ransom.Fudo.A
TACHYON Trojan/W32.Foreign.212992.I
AhnLab-V3 Trojan/Win32.Foreign.R86221
McAfee Ransom-FEY!AB2FE92056B9
MAX malware (ai score=100)
VBA32 BScope.Malware-Cryptor.Hlux
Panda Trj/Dtcontx.I
Rising Trojan.Win32.Generic.15F4E7A0 (C64:YzY0OtzFoAPc1IMU)
Yandex Trojan.Foreign!7f5u9wz+VbY
SentinelOne Static AI – Malicious PE
Fortinet W32/Generic.AC.697D3!tr
AVG Win32:FakeAV-FIT [Trj]
Qihoo-360 Win32/Trojan.Ransom.986

How to remove Win32/Kryptik.BMUS 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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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/Kryptik.BMUS 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/Kryptik.BMUS 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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