What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Spectating the Trojan.Win32.Agentb.aovd detection name usually means that your system is in big danger. This computer virus can correctly be identified as ransomware – type of malware which encrypts your files and asks you to pay for their decryption. Deleteing it requires some specific steps that must be done as soon as possible.
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Trojan.Win32.Agentb.aovd detection is a virus detection you can spectate in your system. It frequently shows up after the preliminary procedures on your computer – opening the suspicious e-mail, clicking the banner in the Web or mounting the program from dubious sources. From the instance it appears, you have a short time to act before it begins its destructive action. And be sure – it is much better not to wait for these destructive actions.

What is Trojan.Win32.Agentb.aovd virus?

Trojan.Win32.Agentb.aovd is ransomware-type malware. It searches for the documents on your disk drives, encrypts it, and then asks you to pay the ransom for receiving the decryption key. Besides making your documents inaccessible, this virus additionally does a lot of damage to your system. It alters the networking settings in order to avoid you from looking for the elimination articles or downloading the antivirus. Sometimes, Trojan.Win32.Agentb.aovd can even block the setup of anti-malware programs.

Trojan.Win32.Agentb.aovd Summary

In summary, Trojan.Win32.Agentb.aovd malware actions in the infected system are next:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Dynamic (imported) function loading detected;
  • Unconventionial binary language: Chinese (Simplified);
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • The binary contains an unknown PE section name indicative of packing;
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Authenticode signature is invalid;
  • Ciphering the files kept on the target’s disk drive — so the victim cannot check these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-virus apps

Ransomware has been a major problem for the last 4 years. It is difficult to imagine a more hazardous virus for both individuals and businesses. The algorithms utilized in Trojan.Win32.Agentb.aovd (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need a lot more time than our galaxy currently exists, and possibly will exist. But that malware does not do all these unpleasant things instantly – it may require up to a few hours to cipher all of your files. Therefore, seeing the Trojan.Win32.Agentb.aovd detection is a clear signal that you should start the removal process.

Where did I get the Trojan.Win32.Agentb.aovd?

Usual ways of Trojan.Win32.Agentb.aovd distribution are standard for all other ransomware variants. Those are one-day landing web pages where victims are offered to download the free app, so-called bait emails and hacktools. Bait emails are a relatively new method in malware spreading – you receive the e-mail that simulates some normal notifications about shippings or bank service conditions changes. Within the email, there is a malicious 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 quite easy, but still demands a lot of attention. Malware can hide in various spots, and it is far better to prevent it even before it invades your computer than to trust in an anti-malware program. Common cybersecurity awareness is just an important item in the modern-day world, even if your relationship with a computer remains on YouTube videos. That can save you a great deal of time and money which you would spend while seeking a fixing guide.

Trojan.Win32.Agentb.aovd malware technical details

File Info:

name: 88720D4EDB893A1E11CA.mlw
path: /opt/CAPEv2/storage/binaries/89e0b4cb6405b4687ff7c7fd185e7cb56fc5fd743ed08b79829aa8e7b90d269e
crc32: 6ECD4CBD
md5: 88720d4edb893a1e11ca4c91f13c11be
sha1: 67b5bd37b1d64d887dd6e70e55749bd08a4f9aa4
sha256: 89e0b4cb6405b4687ff7c7fd185e7cb56fc5fd743ed08b79829aa8e7b90d269e
sha512: fc965c4a0be3629cf1a11c6aecb060ad5ea67244df70af2233f8842f30b50972674aef55da3464b12ce3e832d414f33c998132d05511828fa79d78494e2e95a5
ssdeep: 98304:nlfglaxoLN9sFrwrtpZLJBjkOCL5Xm+Xwpyqmk+VqrqMVbR40K6g0/+qnjpP+zWm:5gwxoLEOpZtcVXwAkuqrqAD/rnlP+zLZ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T18F4633AA889374B4E4822C341919FCE56E4976671E1B38B19C4FC9E58D36DCBD3E430B
sha3_384: 7787e17f7b85a24722f335711807c1d49c90faa28424c70cbcd9d584850a899c5c157c09a42aa8ac9e12d0315a0db6f6
ep_bytes: 60be00a047008dbe0070f8ff57eb0b90
timestamp: 2013-07-26 09:51:06

Version Info:

FileDescription: 干年快手
ProductName: Kuaishou.dll
CompanyName: 干年软件
LegalCopyright: 无版权.可随意使用传播
Comments: 本软件为免费软件.可随意修改使用传播.
Translation: 0x0804 0x04b0

Trojan.Win32.Agentb.aovd also known as:

Elasticmalicious (high confidence)
K7GWAdware ( 005848221 )
K7AntiVirusAdware ( 005848221 )
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=85)
CynetMalicious (score: 100)
PandaGeneric Suspicious

How to remove Trojan.Win32.Agentb.aovd?

Trojan.Win32.Agentb.aovd malware is very difficult to erase manually. It places its documents in numerous locations throughout the disk, and can recover itself from one of the parts. In addition, various alterations in the windows registry, networking configurations and Group Policies are pretty hard to identify and change to the original. It is far better to utilize a specific tool – exactly, an anti-malware app. GridinSoft Anti-Malware will definitely fit the best for malware elimination purposes.

Why GridinSoft Anti-Malware? It is really light-weight and has its detection databases updated nearly every hour. Furthermore, it does not have such problems and weakness as Microsoft Defender does. The combination of these details makes GridinSoft Anti-Malware perfect for clearing away malware of any kind.

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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