Written by Robert Bailey
Seeing the MSIL/TrojanDownloader.Agent.JRY malware detection usually means that your system is in big danger. This malware can correctly be named as ransomware – virus which ciphers your files and forces you to pay for their decryption. Removing it requires some specific steps that must be taken as soon as possible.
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MSIL/TrojanDownloader.Agent.JRY detection is a virus detection you can spectate in your computer. It generally appears after the preliminary activities on your computer – opening the untrustworthy e-mail, clicking the advertisement in the Web or mounting the program from untrustworthy resources. From the second it shows up, you have a short time to act until it starts its destructive action. And be sure – it is better not to wait for these harmful things.

What is MSIL/TrojanDownloader.Agent.JRY virus?

MSIL/TrojanDownloader.Agent.JRY is ransomware-type malware. It looks for the files on your disk drives, encrypts it, and then asks you to pay the ransom for receiving the decryption key. Besides making your documents locked, this malware also does a lot of damage to your system. It changes the networking setups in order to prevent you from looking for the removal tutorials or downloading the antivirus. Sometimes, MSIL/TrojanDownloader.Agent.JRY can additionally block the launching of anti-malware programs.

MSIL/TrojanDownloader.Agent.JRY Summary

In total, MSIL/TrojanDownloader.Agent.JRY 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;
  • CAPE extracted potentially suspicious content;
  • Drops a binary and executes it;
  • 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;
  • Encrypting the documents located on the target’s disk drives — so the victim cannot check these files;
  • Blocking the launching of .exe files of anti-virus programs
  • Blocking the launching of installation files of security tools

Ransomware has been a nightmare for the last 4 years. It is difficult to realize a more damaging malware for both individual users and corporations. The algorithms utilized in MSIL/TrojanDownloader.Agent.JRY (usually, 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 already exists, and possibly will exist. But that virus does not do all these terrible things immediately – it may require up to several hours to cipher all of your files. Thus, seeing the MSIL/TrojanDownloader.Agent.JRY detection is a clear signal that you need to begin the elimination procedure.

Where did I get the MSIL/TrojanDownloader.Agent.JRY?

Ordinary methods of MSIL/TrojanDownloader.Agent.JRY distribution are typical for all other ransomware variants. Those are one-day landing websites where users are offered to download and install the free app, so-called bait emails and hacktools. Bait emails are a relatively modern method in malware distribution – you get the e-mail that imitates some routine notifications about deliveries or bank service conditions shifts. Within the e-mail, there is a malicious MS Office file, or a link which opens the exploit landing site.

Malicious email spam

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

Preventing it looks quite uncomplicated, but still demands tons of recognition. Malware can hide in various spots, and it is far better to prevent it even before it goes into your PC than to rely upon an anti-malware program. Essential cybersecurity awareness is just an essential item in the modern-day world, even if your interaction with a PC stays on YouTube videos. That may keep you a great deal of time and money which you would certainly spend while seeking a fix guide.

MSIL/TrojanDownloader.Agent.JRY malware technical details

File Info:

name: EE613018522AAD5EEEA3.mlw
path: /opt/CAPEv2/storage/binaries/e49a09c8b47f21970536a21d7a04e462ec244356901646381ac1e380b91a564a
crc32: 6DDDD085
md5: ee613018522aad5eeea373ddbebf21f6
sha1: bdd60abead97d8dbf3f55f467c3555401f94208a
sha256: e49a09c8b47f21970536a21d7a04e462ec244356901646381ac1e380b91a564a
sha512: c35c52e61f42f8f22023af2c08c4bd595438e9c23ab071eba284fd4800861c0f4d974a17b79d515685813788625dc1d7e05709360e75e7118723a8479821e25d
ssdeep: 98304:JXhAmwO8eJ3psRK4b/CHzcDTxSL0Y2X5mMTvYefq52Bim9ga/VfIllxTUu8e7m:1hbP88psRK4b6II2X4MT9fZ9gQWxYK7m
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T15D563343F4226DB2D6015D7692191A30A67A7F224F2C8BDFB3E45A16D6742E073312FB
sha3_384: ef9545a1ab7bdfab652913c54a24029e31ac269c68cc1a2f5016346569ce2a015d2b5bf45159c5d87107da1da1c37a1f
ep_bytes: e864040000e988feffff3b0d68e64300
timestamp: 2021-06-11 09:16:47

Version Info:

0: [No Data]

MSIL/TrojanDownloader.Agent.JRY also known as:

K7AntiVirusRiskware ( 0040eff71 )
K7GWRiskware ( 0040eff71 )
CrowdStrikewin/malicious_confidence_100% (W)
EmsisoftTrojan.GenericKD.47580985 (B)
CynetMalicious (score: 100)
MAXmalware (ai score=81)

How to remove MSIL/TrojanDownloader.Agent.JRY?

MSIL/TrojanDownloader.Agent.JRY malware is very difficult to delete by hand. It puts its files in several locations throughout the disk, and can get back itself from one of the parts. Additionally, numerous changes in the windows registry, networking settings and also Group Policies are really hard to discover and revert to the initial. It is much better to make use of a special app – exactly, an anti-malware app. GridinSoft Anti-Malware will fit the most ideal for malware removal goals.

Why GridinSoft Anti-Malware? It is pretty lightweight and has its detection databases updated just about every hour. Moreover, it does not have such problems and exploits as Microsoft Defender does. The combination of these facts makes GridinSoft Anti-Malware suitable for taking out 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

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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