What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Spectating the malware detection means that your PC is in big danger. This virus can correctly be named as ransomware – sort of malware which ciphers your files and asks you to pay for their decryption. Removing it requires some unusual steps that must be taken as soon as possible.
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Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security. detection is a malware detection you can spectate in your computer. It often appears after the preliminary actions on your PC – opening the untrustworthy email, clicking the advertisement in the Internet or setting up the program from unreliable resources. From the instance it shows up, you have a short time to do something about it before it begins its malicious activity. And be sure – it is far better not to wait for these destructive effects.

What is virus? is ransomware-type malware. It looks for the documents on your disks, encrypts it, and after that asks you to pay the ransom for receiving the decryption key. Besides making your documents inaccessible, this virus additionally does a ton of damage to your system. It modifies the networking setups in order to avoid you from looking for the elimination articles or downloading the antivirus. Sometimes, can also block the setup of anti-malware programs. Summary

In summary, malware activities in the infected PC are next:

  • Behavioural detection: Executable code extraction – unpacking;
  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Presents an Authenticode digital signature;
  • Creates RWX memory;
  • Guard pages use detected – possible anti-debugging.;
  • Attempts to connect to a dead IP:Port (255 unique times);
  • Dynamic (imported) function loading detected;
  • Enumerates running processes;
  • CAPE extracted potentially suspicious content;
  • Creates an autorun.inf file;
  • Authenticode signature is invalid;
  • Writes a potential ransom message to disk;
  • Collects and encrypts information about the computer likely to send to C2 server;
  • Performs a large number of encryption calls using the same key possibly indicative of ransomware file encryption behavior;
  • Anomalous binary characteristics;
  • Encrypting the documents located on the victim’s drive — so the victim cannot check these documents;
  • Blocking the launching of .exe files of anti-malware apps
  • Blocking the launching of installation files of anti-malware apps

Ransomware has been a horror story for the last 4 years. It is difficult to imagine a more hazardous virus for both individual users and corporations. The algorithms used in (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have a lot more time than our galaxy actually exists, and possibly will exist. However, that virus does not do all these unpleasant things without delay – it may take up to several hours to cipher all of your files. Hence, seeing the detection is a clear signal that you need to start the removal procedure.

Where did I get the

Typical methods of injection are common for all other ransomware variants. Those are one-day landing sites where victims are offered to download and install the free program, so-called bait e-mails and hacktools. Bait e-mails are a pretty modern method in malware distribution – you get the e-mail that imitates some standard notifications about shipments or bank service conditions updates. Inside of the e-mail, there is an infected MS Office file, or a web link which opens the exploit landing site.

Malicious email spam

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

Avoiding it looks pretty uncomplicated, however, still requires tons of recognition. Malware can hide in different places, and it is better to stop it even before it gets into your system than to rely upon an anti-malware program. Common cybersecurity awareness is just an essential thing in the modern-day world, even if your interaction with a PC remains on YouTube videos. That can save you a lot of time and money which you would certainly spend while trying to find a fixing guide. malware technical details

File Info:

name: 2584494DB5DD0D227972.mlw
path: /opt/CAPEv2/storage/binaries/7c8bd4348371636a832d19621f8b4e790b5a71676e26ae1330ffb8ca0a4b6870
crc32: 65C24390
md5: 2584494db5dd0d227972b8b9bacfa2a3
sha1: 0918f34f57a4c02d1502e35faa506885c4f534ed
sha256: 7c8bd4348371636a832d19621f8b4e790b5a71676e26ae1330ffb8ca0a4b6870
sha512: 0c1737f023aa1e72ccbafa68bfce06fd49ea139170925dc91ca72d04df6f6871d5d4466ef242fdc43772044521e852a214457bc535a4ee0d336b58121638e649
ssdeep: 3072:F3CNFBfd50QRNPWpJmRDDi1BOpZouhuLW2fRQt/b3FLI824DI:FQv5VN+p4JWluhuLWD3+mI
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13FF3AEF73D94FBAAF873097468E2BF3DC2F42249B797A4874492089C656B627077D009
sha3_384: f2647514ae9c0c67d159a1f2bb67021c4550c25a015da6a0a18865a91ed723651a6f83636cfc6df1d24c2c64b0ec870f
ep_bytes: 8bd88bc88bd1ff15445f40008bc8ff15
timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data] also known as:

Elasticmalicious (high confidence)
K7AntiVirusTrojan ( 0058dc601 )
K7GWTrojan ( 0058dc601 )
ESET-NOD32a variant of Win32/GenKryptik.FQFW
AvastWin32:CrypterX-gen [Trj]
EmsisoftTrojan.GenericKD.38828382 (B)
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=89)
CynetMalicious (score: 100)
RisingRansom.Agent!8.6B7 (CLOUD)
AVGWin32:CrypterX-gen [Trj]
PandaGeneric Suspicious
CrowdStrikewin/malicious_confidence_100% (W)

How to remove malware is incredibly hard to eliminate manually. It stores its data in numerous places throughout the disk, and can restore itself from one of the parts. Moreover, a lot of alterations in the registry, networking settings and Group Policies are fairly hard to locate and change to the initial. It is better to use a special tool – exactly, an anti-malware program. GridinSoft Anti-Malware will fit the best for virus removal purposes.

Why GridinSoft Anti-Malware? It is very lightweight and has its detection databases updated almost every hour. In addition, it does not have such problems and weakness as Microsoft Defender does. The combination of these aspects makes GridinSoft Anti-Malware perfect 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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