Spy Trojan

UDS:Trojan-Spy.MSIL.Quasar removal tips

Malware Removal

The UDS:Trojan-Spy.MSIL.Quasar 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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Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What UDS:Trojan-Spy.MSIL.Quasar virus can do?

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

How to determine UDS:Trojan-Spy.MSIL.Quasar?


File Info:

crc32: 777D5980
md5: b7898c6a6ad962f8c6eabacd63d51418
name: B7898C6A6AD962F8C6EABACD63D51418.mlw
sha1: d705cbd1a514ad493c5055dc2568a58666cdf73a
sha256: 78e4ef886190359e5dc1f29aa83ed6c99dd06f8f972f740d9884be524b3cd126
sha512: cf1dd64c43a1c656aadec8c7a96d1dad99554cdb152082da97edcace7e2dbb28a3300178da9aa238bd9e63912921cb8598e8c803ffbec0d65be11ad95d363b73
ssdeep: 24576:wbJ1FSex7oLPKA4kjOkDfzx5dewt7Z9ZLooaLR:qPPVo3D7z/deY9qo
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2021
Assembly Version: 1.0.5.0
InternalName: PermissionState.exe
FileVersion: 1.0.5.0
CompanyName: None
LegalTrademarks: Valheim is a trademark of Coffee Stain Publishing and Iron Gate AB. Notice is cautionary and does not imply publication.
Comments: Manages a Valheim Game Server
ProductName: ValheimServerManager
ProductVersion: 1.0.5.0
FileDescription: ValheimServerManager
OriginalFilename: PermissionState.exe

UDS:Trojan-Spy.MSIL.Quasar also known as:

CyrenW32/MSIL_Troj.ARZ.gen!Eldorado
SymantecScr.Malcode!gdn30
ESET-NOD32a variant of MSIL/Kryptik.AARD
APEXMalicious
KasperskyUDS:Trojan-Spy.MSIL.Quasar.gen
McAfee-GW-EditionArtemis!Trojan
MicrosoftTrojan:Win32/Wacatac.B!ml
McAfeeArtemis!B7898C6A6AD9
MalwarebytesMalware.AI.4252161018
FortinetMSIL/Kryptik.AARD!tr

How to remove UDS:Trojan-Spy.MSIL.Quasar?

UDS:Trojan-Spy.MSIL.Quasar removal tool
  • 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.

About the author

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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