MSILPerseus.231199 (B) (file analysis)

The MSILPerseus.231199 (B) 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 MSILPerseus.231199 (B) virus can do?

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

How to determine MSILPerseus.231199 (B)?


File Info:
crc32: B663633F
md5: 312c53bd3acd3614a1f53770b600ed40
name: 312C53BD3ACD3614A1F53770B600ED40.mlw
sha1: 8864af0ab9658f3af61406e592f1214ae8c5edce
sha256: dcd5f432e1b5fc6369295934a64ada52d376e80601fd62032d8b7e14b6207fa5
sha512: 1bb39f66f83fae3f5a72592ed40651f46794e4c2c380aa5939f9ad54c1686638e9d47a2fd9a97c8b0369d4188f2cc52647ce9c1abfba59f5f516e792ae111853
ssdeep: 384:ipNbX1yPtcAx6quYLnc06bzFQWOHv584Bc5WfYIlkWQbmNHEFWEofudFcHQnC6:sbXStcALLnc0cQ1HR88iXbmZeok1nR
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9  2020
Assembly Version: 1.0.0.0
InternalName: Dropper.exe
FileVersion: 1.0.0.0
CompanyName: 
LegalTrademarks: 
Comments: 
ProductName: System.Windows.forms
ProductVersion: 1.0.0.0
FileDescription: System.Windows.forms
OriginalFilename: Dropper.exe

MSILPerseus.231199 (B) also known as:

Elastic	malicious (high confidence)
Cynet	Malicious (score: 99)
ALYac	Gen:Variant.MSILPerseus.231199
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_90% (D)
Alibaba	TrojanBanker:MSIL/ClipBanker.25898324
Cybereason	malicious.d3acd3
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/ClipBanker.PL
APEX	Malicious
Avast	Win32:Trojan-gen
BitDefender	Gen:Variant.MSILPerseus.231199
MicroWorld-eScan	Gen:Variant.MSILPerseus.231199
Ad-Aware	Gen:Variant.MSILPerseus.231199
BitDefenderTheta	Gen:NN.ZemsilF.34684.bm0@ai2cHMe
FireEye	Generic.mg.312c53bd3acd3614
Emsisoft	Gen:Variant.MSILPerseus.231199 (B)
SentinelOne	Static AI – Malicious PE
Avira	HEUR/AGEN.1101625
eGambit	Unsafe.AI_Score_98%
Microsoft	Trojan:Win32/Wacatac.B!ml
GData	Gen:Variant.MSILPerseus.231199
MAX	malware (ai score=82)
Malwarebytes	Trojan.Clipper
MaxSecure	Trojan.Malware.300983.susgen
AVG	Win32:Trojan-gen

How to remove MSILPerseus.231199 (B)?

MSILPerseus.231199 (B) 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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