Trojan:MSIL/Mamut.AMU!MTB removal tips

The Trojan:MSIL/Mamut.AMU!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/Mamut.AMU!MTB virus can do?

CAPE extracted potentially suspicious content
Authenticode signature is invalid
Binary compilation timestomping detected

How to determine Trojan:MSIL/Mamut.AMU!MTB?


File Info:
name: 6136726B5F1AA4227D4A.mlw
path: /opt/CAPEv2/storage/binaries/9df9616eb2c9202b785e740f1bf674dec50c7c65312cefd4c7ac9e441c7984df
crc32: 1A52FC3F
md5: 6136726b5f1aa4227d4af1a5711d2bdf
sha1: 82ffda803dc85268db820ab7ea9d576c0aeb21c8
sha256: 9df9616eb2c9202b785e740f1bf674dec50c7c65312cefd4c7ac9e441c7984df
sha512: 2cf5306794b0015f5e0b5821dccfc664abba669ad77982a71863c66b3c52c8f1eb01be4fb6c843333301159193dfdf7375f1fbccbef881256ca6f4ad7d4c49c0
ssdeep: 768:W+n77f5s7SvtJtg0aVLbEM8+IBG/NcPo7x:W+nvfa7SFbgbT8+IBaN+oN
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1F0E2C61437F48224E6BE5B39E83166594375BA0BA473E74C0F40F48E6DA3BA44466FE3
sha3_384: 8c64b5c5ef8a954061f52f7abb9d36931bf1237c2e24294837889226cc621f28c2c49dd63ffc348b440ffc3ced719cf8
ep_bytes: ff25002040000000000000000000
timestamp: 2055-02-04 12:53:33

Version Info:
Translation: 0x0000 0x04b0
Comments: KeyAuth Loader Example
CompanyName: Nelson Cybersecurity LLC
FileDescription: Loader
FileVersion: 1.0.0.0
InternalName: Loader.exe
LegalCopyright: Copyright © KeyAuth.cc
LegalTrademarks: KeyAuth
OriginalFilename: Loader.exe
ProductName: Loader
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

Trojan:MSIL/Mamut.AMU!MTB also known as:

Bkav	W32.AIDetectMalware.CS
Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Lazy.410170
ClamAV	Win.Packed.Bulz-10008187-0
CAT-QuickHeal	Trojan.YakbeexMSIL.ZZ4
Skyhigh	PUP-XWK-CC
McAfee	PUP-XWK-CC
K7AntiVirus	Trojan ( 005a9dfc1 )
K7GW	Trojan ( 005a9dfc1 )
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/RiskWare.HackTool.Agent_AGen.S
Cynet	Malicious (score: 100)
BitDefender	Gen:Variant.Lazy.410170
Avast	Win32:TrojanX-gen [Trj]
Emsisoft	Gen:Variant.Lazy.410170 (B)
VIPRE	Gen:Variant.Lazy.410170
FireEye	Gen:Variant.Lazy.410170
SentinelOne	Static AI – Malicious PE
Google	Detected
Microsoft	Trojan:MSIL/Mamut.AMU!MTB
Arcabit	Trojan.Lazy.D6423A
GData	Gen:Variant.Lazy.410170
Varist	W32/MSIL_Agent.FYM.gen!Eldorado
AhnLab-V3	Trojan/Win.Generic.C5560184
ALYac	Gen:Variant.Lazy.410170
MAX	malware (ai score=89)
Malwarebytes	RiskWare.Agent
Ikarus	PUA.RiskWare.Hacktool
Fortinet	Riskware/HackTool
AVG	Win32:TrojanX-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_70% (D)

How to remove Trojan:MSIL/Mamut.AMU!MTB?

Trojan:MSIL/Mamut.AMU!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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