MSIL/PSW.Agent.OIO

What is MSIL/PSW.Agent.OIO infection?

In this short article you will certainly discover regarding the definition of MSIL/PSW.Agent.OIO and its adverse impact on your computer. Such ransomware are a form of malware that is elaborated by on the internet fraudulences to demand paying the ransom by a target.

In the majority of the instances, MSIL/PSW.Agent.OIO infection will advise its sufferers to launch funds move for the objective of counteracting the modifications that the Trojan infection has actually introduced to the victim’s tool.

MSIL/PSW.Agent.OIO Summary

These alterations can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • Reads data out of its own binary image;
  • Anomalous binary characteristics;
  • Ciphering the files situated on the sufferer’s hard drive — so the sufferer can no more make use of the information;
  • Preventing routine access to the victim’s workstation;

Related domains:

passnovawin7.viptop.ru Trojan-Ransom.Win32.Blocker.ezxn

MSIL/PSW.Agent.OIO

One of the most regular networks where MSIL/PSW.Agent.OIO are injected are:

  • By methods of phishing e-mails;
  • As an effect of individual ending up on a source that organizes a harmful software;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the information on the victim’s PC or protect against the tool from functioning in a correct manner – while additionally positioning a ransom money note that points out the requirement for the sufferers to effect the settlement for the function of decrypting the papers or bring back the file system back to the initial condition. In the majority of instances, the ransom note will certainly come up when the customer reboots the COMPUTER after the system has actually currently been harmed.

MSIL/PSW.Agent.OIO circulation channels.

In various corners of the world, MSIL/PSW.Agent.OIO grows by leaps and bounds. However, the ransom money notes as well as techniques of extorting the ransom amount may vary depending upon certain regional (local) setups. The ransom notes as well as techniques of extorting the ransom quantity might differ depending on particular neighborhood (local) settings.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In certain areas, the Trojans often wrongfully report having discovered some unlicensed applications made it possible for on the victim’s device. The sharp after that demands the customer to pay the ransom.

    Faulty statements about illegal web content.

    In countries where software piracy is much less prominent, this technique is not as effective for the cyber scams. Alternatively, the MSIL/PSW.Agent.OIO popup alert might wrongly declare to be stemming from a law enforcement institution and will certainly report having located kid porn or various other illegal information on the tool.

    MSIL/PSW.Agent.OIO popup alert might incorrectly claim to be acquiring from a regulation enforcement organization and also will certainly report having located youngster pornography or other unlawful information on the gadget. The alert will in a similar way contain a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 6E33E893md5: dd0d4b0afd16e3785ab5ed65cf07538fname: DD0D4B0AFD16E3785AB5ED65CF07538F.mlwsha1: 67005c36488846885b024c942945f4c705f93476sha256: b2433892a49e212d6bad841fe9f43a480a88755cab7363eff15c79e510046bc0sha512: 4abf24baf3c2b812d79ed4d58507d1b880d9c3ccab94a8dfcaed026115ebb53f5ba21431a2bc76f8fee1f46adfc3d268e0942664816908eda8b58dcf6792a6a6ssdeep: 384:b8XbhXNvAtHHHVBfa4rpyxUIfn8+o3rLBMU1IQW:b8XbhXNvWHHHVBfry6s4rLButype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2014Assembly Version: 1.0.0.0InternalName: DPAPI.exeFileVersion: 1.0.0.0ProductName: MicrosoftProductVersion: 1.0.0.0FileDescription: MicrosoftOriginalFilename: DPAPI.exe

MSIL/PSW.Agent.OIO also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Password-Stealer ( 004967261 )
Cynet Malicious (score: 99)
ALYac Gen:Variant.MSILPerseus.136486
Cylance Unsafe
K7GW Password-Stealer ( 004967261 )
Cybereason malicious.afd16e
Symantec Trojan.Gen.2
ESET-NOD32 a variant of MSIL/PSW.Agent.OIO
APEX Malicious
Avast Win32:GenMaliciousA-CUK [Trj]
Kaspersky Trojan-Ransom.Win32.Blocker.ezxn
BitDefender Gen:Variant.MSILPerseus.136486
NANO-Antivirus Trojan.Win32.Kazy.esmfsa
MicroWorld-eScan Gen:Variant.MSILPerseus.136486
Tencent Win32.Trojan.Blocker.Wrgn
Ad-Aware Gen:Variant.MSILPerseus.136486
Sophos Mal/Generic-S
Comodo Malware@#362bgjb9wzqag
BitDefenderTheta Gen:NN.ZemsilF.34770.bm0@aqnwzKb
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Artemis!Trojan
FireEye Generic.mg.dd0d4b0afd16e378
Emsisoft Gen:Variant.MSILPerseus.136486 (B)
SentinelOne Static AI – Suspicious PE
Avira HEUR/AGEN.1132660
Antiy-AVL Trojan/Generic.ASMalwS.B2F0D5
Microsoft Trojan:Win32/Wacatac.B!ml
GData Gen:Variant.MSILPerseus.136486
AhnLab-V3 Trojan/Win32.HDC.C480901
McAfee Artemis!DD0D4B0AFD16
MAX malware (ai score=86)
Yandex Trojan.Blocker!cPrY28Gr1U8
Ikarus Win32.SuspectCrc
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Agent.OIO!tr.pws
AVG Win32:GenMaliciousA-CUK [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Blocker.HgIASOcA

How to remove MSIL/PSW.Agent.OIO virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

Run the setup file.

Run Setup.exe
GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove MSIL/PSW.Agent.OIO you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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