MSILPerseus.234638 (file analysis)

The MSILPerseus.234638 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.234638 virus can do?

Executable code extraction
Creates RWX memory
The binary likely contains encrypted or compressed data.
Network activity detected but not expressed in API logs

How to determine MSILPerseus.234638?


File Info:
crc32: 46789730
md5: c5f7eee4b54268df5d53e0170fe08cd5
name: C5F7EEE4B54268DF5D53E0170FE08CD5.mlw
sha1: d20871f123eba87390e9888630a27f8c4d5f851d
sha256: bc87e613b9ca8b5835afc3d936e65d7b5469c99080ee01e0a33717c47fe38bc3
sha512: 51011dbb88196a541f8406a1af8703ccd716caa22aa94f6aa3e035624e0ea49bf092c14b0b2bab63c4501931c593afefc349341263fbf0a41364b5a3f3bef0f1
ssdeep: 3072:KjWaECDq+PBELSbb8GiJQZAMqvaaIIKMXM94v7XL41ou:WWQm+PB6gRDMvaaH7W641o
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 Microsoft 2012
Assembly Version: 1.0.0.0
InternalName: locker.exe
FileVersion: 1.0.0.0
CompanyName: Microsoft
ProductName: locker
ProductVersion: 1.0.0.0
FileDescription: locker
OriginalFilename: locker.exe

MSILPerseus.234638 also known as:

Lionic	Trojan.Win32.Blocker.j!c
DrWeb	Trojan.KillProc.20163
Cynet	Malicious (score: 99)
ALYac	Gen:Variant.MSILPerseus.234638
Cylance	Unsafe
Zillya	Trojan.Blocker.Win32.1417
CrowdStrike	win/malicious_confidence_80% (D)
Cybereason	malicious.4b5426
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	MSIL/LockScreen.AK
APEX	Malicious
Avast	MSIL:Agent-YU [Trj]
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Gen:Variant.MSILPerseus.234638
NANO-Antivirus	Trojan.Win32.Blocker.bckgbu
MicroWorld-eScan	Gen:Variant.MSILPerseus.234638
Tencent	Win32.Trojan.Blocker.cwzf
Ad-Aware	Gen:Variant.MSILPerseus.234638
Sophos	Mal/Generic-S
Comodo	Malware@#26oiyl8f8x9ct
BitDefenderTheta	Gen:NN.ZemsilF.34050.lm0@ae0@d!f
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	BehavesLike.Win32.Generic.cc
FireEye	Generic.mg.c5f7eee4b54268df
Emsisoft	Gen:Variant.MSILPerseus.234638 (B)
SentinelOne	Static AI – Malicious PE
Webroot	W32.Malware.Gen
Avira	TR/LockScreen.BM
eGambit	Unsafe.AI_Score_100%
Antiy-AVL	Trojan/Generic.ASMalwS.23D16CF
Microsoft	Backdoor:Win32/Bladabindi!ml
GData	Gen:Variant.MSILPerseus.234638
McAfee	Artemis!C5F7EEE4B542
MAX	malware (ai score=81)
VBA32	Trojan.MSIL
Panda	Trj/CI.A
Ikarus	Virus.LockScreen
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/Blocker.AK!tr
AVG	MSIL:Agent-YU [Trj]
Paloalto	generic.ml
Qihoo-360	Win32/Ransom.PornoBlocker.HgAASQ0A

How to remove MSILPerseus.234638?

MSILPerseus.234638 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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