What is “MSIL/Kryptik.AAXW”?

The MSIL/Kryptik.AAXW 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 MSIL/Kryptik.AAXW virus can do?

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

How to determine MSIL/Kryptik.AAXW?


File Info:
crc32: 1172F9CE
md5: cf418fb5f4dd101e62759124b9597556
name: CF418FB5F4DD101E62759124B9597556.mlw
sha1: 5c17802b59a9fa4e4fbc2e1a4a8ea51d6f9dc731
sha256: a78db67ae307d9f7b4a69c8d1087155e29d9ac079a7df33469b1c185aadbf65f
sha512: d2e49a8c5202fe383183efb512ef881babb77cc0dcd3f4d12438164ce7d1224b4b4260a5795e996c679d2de88affa40590e6d13036d04935649765287635feea
ssdeep: 12288:ByNyL1CJlGBkmy9aeU0KgCHOJKP2ZF5HKkh3:BoyJCJcBkY0KgQOl
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2021 JetBrains, Inc
Assembly Version: 2021.0.1.1
InternalName: DecoderExceptionFallback.exe
FileVersion: 2021.0.1.1
CompanyName: JetBrains
LegalTrademarks: 
Comments: 
ProductName: JetBrains dotPeek
ProductVersion: 2021.0.1.1
FileDescription: JetBrains dotPeek
OriginalFilename: DecoderExceptionFallback.exe

MSIL/Kryptik.AAXW also known as:

Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
ALYac	Trojan.GenericKD.36900301
Cylance	Unsafe
Sangfor	Trojan.Win32.AgentTesla.ml
CrowdStrike	win/malicious_confidence_60% (W)
Alibaba	Trojan:MSIL/Kryptik.369174b0
Cybereason	malicious.b59a9f
Cyren	W32/MSIL_Kryptik.DLO.gen!Eldorado
Symantec	Scr.Malcode!gdn30
ESET-NOD32	a variant of MSIL/Kryptik.AAXW
APEX	Malicious
Avast	Win32:MalwareX-gen [Trj]
BitDefender	Trojan.GenericKD.36900301
MicroWorld-eScan	Trojan.GenericKD.36900301
Ad-Aware	Trojan.GenericKD.36900301
Sophos	ML/PE-A
McAfee-GW-Edition	BehavesLike.Win32.Fareit.gc
FireEye	Generic.mg.cf418fb5f4dd101e
Emsisoft	Trojan.GenericKD.36900301 (B)
SentinelOne	Static AI – Malicious PE
Microsoft	Trojan:Win32/AgentTesla!ml
AegisLab	Trojan.Win32.Malicious.4!c
GData	Trojan.GenericKD.36900301
McAfee	Artemis!CF418FB5F4DD
MAX	malware (ai score=89)
Malwarebytes	Malware.AI.899312080
Rising	Trojan.AgentTesla!8.104D5 (CLOUD)
Ikarus	Backdoor.MSIL.Bladabindi
Fortinet	MSIL/Kryptik.DLO!tr
AVG	Win32:MalwareX-gen [Trj]

How to remove MSIL/Kryptik.AAXW?

MSIL/Kryptik.AAXW 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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