Written by Robert Bailey
Seeing the Win32/PSW.Agent.OMG detection name means that your PC is in big danger. This malware can correctly be identified as ransomware – virus which encrypts your files and asks you to pay for their decryption. Removing it requires some specific steps that must be done as soon as possible.
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Win32/PSW.Agent.OMG detection is a malware detection you can spectate in your computer. It usually appears after the preliminary activities on your PC – opening the suspicious email messages, clicking the banner in the Web or setting up the program from unreliable resources. From the moment it appears, you have a short time to act until it begins its destructive action. And be sure – it is better not to await these malicious effects.

What is Win32/PSW.Agent.OMG virus?

Win32/PSW.Agent.OMG is ransomware-type malware. It looks for the files on your disk drive, ciphers it, and then asks you to pay the ransom for receiving the decryption key. Besides making your documents locked, this malware also does a ton of harm to your system. It alters the networking settings in order to prevent you from checking out the elimination guides or downloading the anti-malware program. In some cases, Win32/PSW.Agent.OMG can additionally block the launching of anti-malware programs.

Win32/PSW.Agent.OMG Summary

In summary, Win32/PSW.Agent.OMG virus activities in the infected system are next:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Behavioural detection: Executable code extraction – unpacking;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Creates RWX memory;
  • Possible date expiration check, exits too soon after checking local time;
  • Dynamic (imported) function loading detected;
  • CAPE extracted potentially suspicious content;
  • Unconventionial language used in binary resources: Divehi;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Ciphering the documents located on the target’s disk drives — so the victim cannot open these documents;
  • Blocking the launching of .exe files of anti-malware 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 imagine a more hazardous malware for both individual users and corporations. The algorithms utilized in Win32/PSW.Agent.OMG (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need more time than our galaxy already exists, and possibly will exist. But that malware does not do all these bad things instantly – it may require up to a few hours to cipher all of your files. Thus, seeing the Win32/PSW.Agent.OMG detection is a clear signal that you have to begin the elimination procedure.

Where did I get the Win32/PSW.Agent.OMG?

Common ways of Win32/PSW.Agent.OMG distribution are common for all other ransomware variants. Those are one-day landing websites where victims are offered to download and install the free app, so-called bait e-mails and hacktools. Bait e-mails are a quite new strategy in malware distribution – you get the email that mimics some normal notifications about shippings or bank service conditions updates. Inside of the email, 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.

Avoiding it looks pretty simple, but still needs a lot of awareness. Malware can hide in different spots, and it is much better to stop it even before it gets into your PC than to trust in an anti-malware program. General cybersecurity awareness is just an important thing in the modern-day world, even if your relationship with a computer remains on YouTube videos. That may save you a great deal of time and money which you would certainly spend while trying to find a fix guide.

Win32/PSW.Agent.OMG malware technical details

File Info:

name: 6F6048049A222370785F.mlw
path: /opt/CAPEv2/storage/binaries/8c506355af1c79595be0688b9f523a627f4a707e2dd3e4f88fabcb4b22c29964
crc32: 0021A826
md5: 6f6048049a222370785fbfa5cfacde81
sha1: ea817bebb56bf902c40f83de92d292aee5f1e8c0
sha256: 8c506355af1c79595be0688b9f523a627f4a707e2dd3e4f88fabcb4b22c29964
sha512: c6497cef4a9529d326b3242e15c65288ee31403556b5387f84d2f2f2dbbea0a891690a96612b78780376c31bafdb5b953d08ff8a3477681fd1afac2e6535561a
ssdeep: 3072:F0SLJ00YncRwXaMn2Z5cCDGjz/h9kl9ywqtU7mZA+X27R1Gqt8ytqB9ULtpZdG5:fpUyizfklIwqted+Xmgq7t9p
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T103749E0077A0D834F5B616F84ABA93B9B53F7DE16B2490CB62D527EA56346D0EC3130B
sha3_384: 80562987d03e0e64432473836a672d7517c611bf12d885155e8546cd754a4cddf0c2679826d16c7e2037022e263ef98d
ep_bytes: 8bff558bece8f63b0000e8110000005d
timestamp: 2021-02-02 15:05:31

Version Info:

0: [No Data]

Win32/PSW.Agent.OMG also known as:

Elasticmalicious (high confidence)
K7AntiVirusTrojan ( 0058b33e1 )
K7GWTrojan ( 0058b33e1 )
AvastWin32:CrypterX-gen [Trj]
RisingMalware.Obscure/Heur!1.A89F (CLOUD)
SophosMal/Generic-R + Troj/Krypt-DY
EmsisoftTrojan.GenericKD.38237135 (B)
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=87)
CynetMalicious (score: 100)
AVGWin32:CrypterX-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Win32/PSW.Agent.OMG?

Win32/PSW.Agent.OMG malware is incredibly hard to erase by hand. It puts its files in numerous places throughout the disk, and can recover itself from one of the elements. Additionally, a range of modifications in the registry, networking settings and also Group Policies are pretty hard to identify and change to the original. It is much better to utilize a special app – exactly, an anti-malware program. GridinSoft Anti-Malware will fit the most ideal for malware removal purposes.

Why GridinSoft Anti-Malware? It is very light-weight and has its databases updated nearly every hour. In addition, it does not have such problems and exploits as Microsoft Defender does. The combination of these facts 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
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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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