Categories: Malware

What is “MSIL/Kryptik.ACJY”?

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

Injection (inter-process)
Injection (Process Hollowing)
Executable code extraction
Creates RWX memory
Reads data out of its own binary image
A process created a hidden window
The binary likely contains encrypted or compressed data.
Uses Windows utilities for basic functionality
Executed a process and injected code into it, probably while unpacking
Creates a copy of itself

How to determine MSIL/Kryptik.ACJY?


File Info:
crc32: 4092947Emd5: 2cef208d03ae2f434c85229428c66724name: 2CEF208D03AE2F434C85229428C66724.mlwsha1: e3cb0614661cd3fe70bc4bd245678920e776c9f7sha256: 29c3861feead5d99c7d2e4c1a50dd6b29f8ca4d8add002ca8028d2f876abbbebsha512: bcc3bc8dc71434f8d9561ec8eba5dfedca332de67ef1bd6be0c55fc12abe316561f2212ee34b6fc354da94778281d4d971db8ab11d315aa72422a8286b5f0f85ssdeep: 12288:vB0UM7PtYaerVBsrZBcpcWPk8ZQddwtxUMOnzHekqDE0F73vYaer:vB0U+MrVm1B4tZO+tHOzHcl7Ortype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Version Info:
Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 Microsoft 2010Assembly Version: 1.0.0.0InternalName: 4qxX.exeFileVersion: 1.0.0.0CompanyName: MicrosoftLegalTrademarks: Comments: ProductName: WpfApplication1ProductVersion: 1.0.0.0FileDescription: WpfApplication1OriginalFilename: 4qxX.exe

MSIL/Kryptik.ACJY also known as:

Lionic	Trojan.MSIL.Taskun.4!c
Elastic	malicious (high confidence)
DrWeb	Trojan.Inject4.15408
McAfee	RDN/Generic.grp
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_90% (W)
Alibaba	Trojan:MSIL/Kryptik.28550180
Cyren	W32/MSIL_Kryptik.FEV.gen!Eldorado
Symantec	Trojan.Gen.MBT
ESET-NOD32	a variant of MSIL/Kryptik.ACJY
APEX	Malicious
Avast	Win32:PWSX-gen [Trj]
Kaspersky	HEUR:Trojan.MSIL.Crypt.gen
Tencent	Msil.Trojan.Crypt.Hvtv
Sophos	Mal/Generic-S
McAfee-GW-Edition	Artemis!Trojan
SentinelOne	Static AI – Suspicious PE
Webroot	W32.Trojan.Agent.Gen
Kingsoft	Win32.Troj.Undef.(kcloud)
Microsoft	Trojan:Win32/AgentTesla!ml
ZoneAlarm	HEUR:Trojan.MSIL.Crypt.gen
GData	MSIL.Backdoor.Nancat.TZVYRA
Malwarebytes	Trojan.MalPack.PNG.Generic
TrendMicro-HouseCall	TROJ_GEN.R002H0DHC21
Ikarus	Trojan.Inject
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/GenKryptik.FIVV!tr
AVG	Win32:PWSX-gen [Trj]
Paloalto	generic.ml