What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Spectating the Win32/FlyStudio.OGT detection name usually means that your computer is in big danger. This computer virus can correctly be named as ransomware – virus which encrypts your files and asks you to pay for their decryption. Stopping it requires some peculiar steps that must be taken as soon as possible.
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Win32/FlyStudio.OGT detection is a malware detection you can spectate in your computer. It usually appears after the provoking actions on your computer – opening the suspicious email messages, clicking the banner in the Web or mounting the program from suspicious sources. From the instance it appears, you have a short time to do something about it before it starts its malicious activity. And be sure – it is far better not to await these harmful actions.

What is Win32/FlyStudio.OGT virus?

Win32/FlyStudio.OGT is ransomware-type malware. It searches for the files on your disk, encrypts it, and after that asks you to pay the ransom for getting the decryption key. Besides making your files locked, this malware also does a ton of harm to your system. It changes the networking settings in order to stop you from reading the elimination articles or downloading the antivirus. In some cases, Win32/FlyStudio.OGT can also block the launching of anti-malware programs.

Win32/FlyStudio.OGT Summary

In total, Win32/FlyStudio.OGT virus activities in the infected system are next:

  • Dynamic (imported) function loading detected;
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Encrypting the documents kept on the victim’s drive — so the victim cannot check these documents;
  • Blocking the launching of .exe files of anti-virus programs
  • Blocking the launching of installation files of security tools

Ransomware has actually been a major problem for the last 4 years. It is difficult to picture a more damaging virus for both individuals and companies. The algorithms used in Win32/FlyStudio.OGT (typically, 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 terrible things without delay – it may take up to a few hours to cipher all of your files. Therefore, seeing the Win32/FlyStudio.OGT detection is a clear signal that you need to begin the clearing procedure.

Where did I get the Win32/FlyStudio.OGT?

Typical methods of Win32/FlyStudio.OGT distribution are standard for all other ransomware variants. Those are one-day landing web pages where victims are offered to download the free program, so-called bait emails and hacktools. Bait e-mails are a quite modern method in malware distribution – you receive the email that simulates some standard notifications about shipments or bank service conditions changes. Inside of the e-mail, there is a malicious MS Office file, or a link which leads to the exploit landing site.

Malicious email spam

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

Preventing it looks quite uncomplicated, however, still requires tons of focus. Malware can hide in various spots, and it is much better to stop it even before it invades your PC than to depend on an anti-malware program. Standard cybersecurity knowledge is just an important item in the modern-day world, even if your interaction with a computer remains on YouTube videos. That may keep you a great deal of money and time which you would certainly spend while looking for a fixing guide.

Win32/FlyStudio.OGT malware technical details

File Info:

name: 300BB83D5FD1AABE1489.mlw
path: /opt/CAPEv2/storage/binaries/84cd816daa26c962e4bf579204e580b2afa8b93f592f9bc1a20d2f20fa386c62
crc32: BB4A96B6
md5: 300bb83d5fd1aabe14894b5ecfad4cc5
sha1: 082f627d5613bdff9159602b12a1f3e2e0a468c0
sha256: 84cd816daa26c962e4bf579204e580b2afa8b93f592f9bc1a20d2f20fa386c62
sha512: a5937505e89ac14f47e0471bf3d16821c040c5fb54b171fe9ae28beee6f7ef76b363e5baaab4897bdb232e4bc631ff5ef122a5a3bf94c1f095f46faef7b7b3c1
ssdeep: 384:5h+XJBH5NFpkiacS+/EsfsG+M759tEj7AAcrL8SWlkH:LAJBfnki1Srsfs9M759t0AAc9M
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T153B22B0CDDA92691D78E57B5F703CEA3CEF56C8C4B1B04C8979A7EF95026C5988C22B4
sha3_384: a47c72b45114eef78d1ccf2ca6c1af2ad09624970dc8a2f2342877004c7af482b7b38e377cf9f69d9dbe986e7a06fdb6
ep_bytes: 5056575253f9510f82d3ffffff1925f1
timestamp: 1972-12-25 05:33:23

Version Info:

0: [No Data]

Win32/FlyStudio.OGT also known as:

Elasticmalicious (high confidence)
K7AntiVirusTrojan ( 001e68a51 )
K7GWTrojan ( 001e68a51 )
ESET-NOD32a variant of Win32/FlyStudio.OGT
ZonerProbably Heur.ExeHeaderL
AvastWin32:ScramEPL [Cryp]
EmsisoftGen:Variant.EvilEPL.6 (B)
SentinelOneStatic AI – Malicious PE
CynetMalicious (score: 100)
MAXmalware (ai score=82)
RisingTrojan.Win32.VUNDO.dmf (CLASSIC)
AVGWin32:ScramEPL [Cryp]
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Win32/FlyStudio.OGT?

Win32/FlyStudio.OGT malware is incredibly hard to remove manually. It places its data in multiple places throughout the disk, and can recover itself from one of the parts. Additionally, numerous modifications in the registry, networking configurations and also Group Policies are fairly hard to locate and change to the initial. It is better to make use of a special tool – exactly, an anti-malware program. GridinSoft Anti-Malware will fit the best for malware elimination purposes.

Why GridinSoft Anti-Malware? It is very lightweight and has its detection databases updated just about every hour. Furthermore, it does not have such bugs and exposures as Microsoft Defender does. The combination of these details makes GridinSoft Anti-Malware ideal for getting rid of malware of any form.

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
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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.

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