MSIL/PSW.Agent.OIO
Christopher Davis
Updated on April 02, 2026
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.
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 WindowsVersion 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?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun the setup file.
When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for MSIL/PSW.Agent.OIO files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.
Click on “Clean Now”.
When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
Are Your Protected?
GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:
Full version of GridinSoft Anti-Malware
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
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
