What is “Trojan:MSIL/Crysan.AAET!MTB”?

The Trojan:MSIL/Crysan.AAET!MTB 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.

GridinSoft Anti-Malware

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 Trojan:MSIL/Crysan.AAET!MTB virus can do?

CAPE extracted potentially suspicious content
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid
Anomalous .NET characteristics
Binary compilation timestomping detected

How to determine Trojan:MSIL/Crysan.AAET!MTB?


File Info:
name: F0F62E7C1633AC1CC0D0.mlw
path: /opt/CAPEv2/storage/binaries/42db61008e1d7c92772b91ec095e2818b2e86e1373bff29d778181ff064cf237
crc32: 051192C7
md5: f0f62e7c1633ac1cc0d01926d3c134fc
sha1: db079f71129eb41a0a41d2abf7c76d7fcfdd2f9b
sha256: 42db61008e1d7c92772b91ec095e2818b2e86e1373bff29d778181ff064cf237
sha512: 92b45c027717908db718358ee118b481d4c99325a204e112250b3404c03f4f53fc357308951e30cbcdf93d92698ffcbdef5df557984edc651ca84faaa0368cff
ssdeep: 12288:M37Jw5I0HtELLE79YZUgiRGZrSxZWoXpg2FOL82pD1YYfdym:M3q5IqELB60rCWo5gjXHg
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1CE05E09DCFC4A504EC987BBC32551DBCB3D69252B449E31D21D6FEFC1B0AB4C864292A
sha3_384: 05e105f3815298a9e1fba2ec1cbac90396e8329cec0d53567d2ac0bfc71c6391791882e29531a3f4f17ca3519e310629
ep_bytes: ff250020400000000000000000000000
timestamp: 2055-06-28 17:42:45

Version Info:
Translation: 0x0000 0x04b0
FileDescription:  
FileVersion: 0.0.0.0
InternalName: Erni.exe
LegalCopyright:  
OriginalFilename: Erni.exe
ProductVersion: 0.0.0.0
Assembly Version: 0.0.0.0

Trojan:MSIL/Crysan.AAET!MTB also known as:

Elastic	malicious (high confidence)
Cylance	unsafe
Sangfor	Trojan.Msil.Injector.Vmo0
Alibaba	Trojan:MSIL/Injector.5be19cd3
CrowdStrike	win/malicious_confidence_100% (W)
BitDefenderTheta	Gen:NN.ZemsilCO.36738.Wm0@aeC80c
VirIT	Trojan.Win32.MSIL_Heur.A
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Injector.WHJ
APEX	Malicious
Kaspersky	HEUR:Backdoor.MSIL.Androm.gen
Avast	Win32:TrojanX-gen [Trj]
F-Secure	Trojan.TR/Injector.vblfb
McAfee-GW-Edition	BehavesLike.Win32.Generic.bc
FireEye	Generic.mg.f0f62e7c1633ac1c
Sophos	Mal/Generic-S
Avira	TR/Injector.vblfb
Antiy-AVL	Trojan/MSIL.Injector
Microsoft	Trojan:MSIL/Crysan.AAET!MTB
ZoneAlarm	HEUR:Backdoor.MSIL.Androm.gen
Cynet	Malicious (score: 100)
McAfee	Artemis!F0F62E7C1633
Malwarebytes	MachineLearning/Anomalous.96%
Panda	Trj/Chgt.AD
TrendMicro-HouseCall	TROJ_GEN.R002H0DJ423
Rising	Trojan.Injector!8.C4 (CLOUD)
Ikarus	Win32.Outbreak
Fortinet	MSIL/WHJ!tr
AVG	Win32:TrojanX-gen [Trj]
Cybereason	malicious.1129eb
DeepInstinct	MALICIOUS

How to remove Trojan:MSIL/Crysan.AAET!MTB?

Trojan:MSIL/Crysan.AAET!MTB 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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