Categories: Malware

MSIL/PSW.Agent.OSN removal tips

The MSIL/PSW.Agent.OSN is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What MSIL/PSW.Agent.OSN virus can do?

  • The binary likely contains encrypted or compressed data.
  • Network activity detected but not expressed in API logs

How to determine MSIL/PSW.Agent.OSN?


File Info:

crc32: F0CFF1CDmd5: 40b5c84fae58ec407a2b8d8757661a60name: 40B5C84FAE58EC407A2B8D8757661A60.mlwsha1: c9ebecd2359d20da093328e9c85b198cf59ea43asha256: 2663087e1903b13298a622cccf2c573a115cfcf8a3fcdeaa63389d095a6d0e24sha512: d34b3851f12a59b028c396ad48e5717938103d89ee3a9d1902de5ebeca81fbdc7ff023d308c609bf91300fd8942469ebf07579e2aeb3cd88c7f7057d5693c2b6ssdeep: 3072:CYQaS1zIrxyOfCPiKgjKP2nRti2dLIFp20X4aZmf:peIxVgYK+nbautype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2013Assembly Version: 1.0.0.0InternalName: GoodGameEmpireHack.exeFileVersion: 1.0.0.0ProductName: WindowsApplication1ProductVersion: 1.0.0.0FileDescription: WindowsApplication1OriginalFilename: GoodGameEmpireHack.exe

MSIL/PSW.Agent.OSN also known as:

K7AntiVirus Password-Stealer ( 004a96431 )
Lionic Trojan.Win32.Generic.4!c
ALYac Trojan.GenericKD.42979048
Cylance Unsafe
Zillya Trojan.Agent.Win32.1314271
Sangfor Suspicious.Win32.Save.a
Alibaba Trojan:MSIL/Generic.21809bf4
K7GW Password-Stealer ( 004a96431 )
Cybereason malicious.fae58e
ESET-NOD32 a variant of MSIL/PSW.Agent.OSN
APEX Malicious
Avast Win32:Malware-gen
BitDefender Trojan.GenericKD.42979048
NANO-Antivirus Trojan.Win32.Agent.czrmvk
MicroWorld-eScan Trojan.GenericKD.42979048
Tencent Win32.Trojan.Spy.Pbyz
Ad-Aware Trojan.GenericKD.42979048
Sophos Mal/Generic-S
Comodo Malware@#3f3h3nbfz0pcb
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Artemis!Trojan
FireEye Generic.mg.40b5c84fae58ec40
Emsisoft Trojan.GenericKD.42979048 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Spy.Gen
eGambit Unsafe.AI_Score_94%
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Wacatac.B!ml
GData Trojan.GenericKD.42979048
McAfee Artemis!40B5C84FAE58
MAX malware (ai score=85)
Ikarus Trojan.MSIL.PSW
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Agent.NQK!tr
AVG Win32:Malware-gen

How to remove MSIL/PSW.Agent.OSN?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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