What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Seeing the Win32/GenKryptik.FQBU malware detection usually means that your computer is in big danger. This malware can correctly be identified as ransomware – sort of malware which encrypts your files and forces you to pay for their decryption. Removing it requires some peculiar steps that must be done as soon as possible.
GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

Win32/GenKryptik.FQBU detection is a malware detection you can spectate in your system. It usually shows up after the preliminary procedures on your computer – opening the suspicious e-mail messages, clicking the banner in the Internet or mounting the program from suspicious sources. From the second it appears, you have a short time to take action until it starts its destructive action. And be sure – it is much better not to await these harmful actions.

What is Win32/GenKryptik.FQBU virus?

Win32/GenKryptik.FQBU is ransomware-type malware. It looks for the documents on your disks, encrypts it, and then asks you to pay the ransom for getting the decryption key. Besides making your documents locked, this malware also does a lot of harm to your system. It changes the networking settings in order to prevent you from looking for the removal tutorials or downloading the anti-malware program. In rare cases, Win32/GenKryptik.FQBU can even stop the setup of anti-malware programs.

Win32/GenKryptik.FQBU Summary

In total, Win32/GenKryptik.FQBU ransomware actions in the infected PC are next:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Dynamic (imported) function loading detected;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • CAPE extracted potentially suspicious content;
  • Unconventionial language used in binary resources: Russian;
  • The binary contains an unknown PE section name indicative of packing;
  • Authenticode signature is invalid;
  • Created a process from a suspicious location;
  • CAPE detected the RedLine malware family;
  • Encrypting the documents kept on the victim’s disk — so the victim cannot open these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-malware programs

Ransomware has actually been a headache for the last 4 years. It is hard to picture a more dangerous malware for both individuals and organizations. The algorithms used in Win32/GenKryptik.FQBU (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have more time than our galaxy already exists, and possibly will exist. However, that malware does not do all these horrible things without delay – it can require up to a few hours to cipher all of your files. Therefore, seeing the Win32/GenKryptik.FQBU detection is a clear signal that you need to start the removal process.

Where did I get the Win32/GenKryptik.FQBU?

Common methods of Win32/GenKryptik.FQBU injection are common for all other ransomware variants. Those are one-day landing web pages where victims are offered to download the free app, so-called bait e-mails and hacktools. Bait e-mails are a relatively new tactic in malware distribution – you get the email that simulates some standard notifications about deliveries or bank service conditions modifications. Within the e-mail, there is a corrupted MS Office file, or a link which leads to the exploit landing page.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Avoiding it looks pretty easy, however, still requires a lot of focus. Malware can hide in different spots, and it is better to stop it even before it invades your PC than to depend on an anti-malware program. General cybersecurity knowledge is just an important item in the modern-day world, even if your interaction with a PC remains on YouTube videos. That may keep you a lot of money and time which you would certainly spend while trying to find a solution.

Win32/GenKryptik.FQBU malware technical details

File Info:

name: 8816781B96F955C70DC2.mlw
path: /opt/CAPEv2/storage/binaries/0feee1b093e68d90eb2bae2de224b0b85c785828e62f12a812e1278ccc3fc2a0
crc32: 52DF441F
md5: 8816781b96f955c70dc2e450c5e97fd9
sha1: 95eb2f9b6bc009e0fd2dd91a9668dc0d8af98e61
sha256: 0feee1b093e68d90eb2bae2de224b0b85c785828e62f12a812e1278ccc3fc2a0
sha512: 76600afff50eb1a011b8938647b01ac43a8ec2b7764d9970df5228af4fc3010614a7f011b393031fd5006de1961734fe2a75baa7d2589cc5249f686efcef14d2
ssdeep: 98304:pbIhJvC5tg+0cIg/XtGmzYFxJyD67QPCifCh7dzn40qYHN:pQJvitg+0cIg/UmzEw67KChln4QN
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T18C363343A5545E72C2600B3205B26B412D39FA702B3C5D9FD3A88A9E9F705F2D736B93
sha3_384: 6e390c49d1cc091398586f9242ef710917ccea7a5120987eef44a6b16f544e2578da05111194090718feb72f86d4b195
ep_bytes: e874040000e988feffff3b0d68e64300
timestamp: 2020-12-01 18:00:55

Version Info:

0: [No Data]

Win32/GenKryptik.FQBU also known as:

Elasticmalicious (high confidence)
K7AntiVirusTrojan ( 0058d6181 )
K7GWTrojan ( 0058d6181 )
ESET-NOD32a variant of Win32/GenKryptik.FQBU
EmsisoftGen:Variant.Mikey.134109 (B)
CynetMalicious (score: 100)
MAXmalware (ai score=82)
RisingBackdoor.LightStone!8.1142E (CLOUD)
SentinelOneStatic AI – Suspicious SFX

How to remove Win32/GenKryptik.FQBU?

Win32/GenKryptik.FQBU malware is very difficult to eliminate by hand. It puts its files in several places throughout the disk, and can recover itself from one of the parts. Moreover, countless modifications in the windows registry, networking settings and Group Policies are pretty hard to discover and revert to the original. It is better to use a special program – exactly, an anti-malware app. GridinSoft Anti-Malware will fit the best for virus removal objectives.

Why GridinSoft Anti-Malware? It is very light-weight and has its detection databases updated just about every hour. Moreover, it does not have such problems and exposures as Microsoft Defender does. The combination of these details makes GridinSoft Anti-Malware perfect for clearing away malware of any type.

Remove the viruses with GridinSoft Anti-Malware

  • Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.
  • Gridinsoft Anti-Malware during the scan process

  • Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.
  • GridinSoft Anti-Malware scan results

  • When the scan is over, you may choose the action for each detected virus. For all files of [SHORT_NAME] the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

Leave a Reply