Trojan.FatRat.A3 removal tips

The Trojan.FatRat.A3 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.FatRat.A3 virus can do?

Authenticode signature is invalid
Anomalous .NET characteristics

How to determine Trojan.FatRat.A3?


File Info:
name: 72EA2D3B428FD74A5DB4.mlw
path: /opt/CAPEv2/storage/binaries/021600998b23aece58de08c911e4253c570627a26ff874c466cc887de72422df
crc32: 486C9A77
md5: 72ea2d3b428fd74a5db4b41ed2ad3d97
sha1: dd9189221a98a81395f0af41ad7bee9ae24814c9
sha256: 021600998b23aece58de08c911e4253c570627a26ff874c466cc887de72422df
sha512: eaf96c70b64bb3fae7c71d0064af41b035322b300e14f65c9c1cc0fa5d691959c62b90f75dfd526b6cfbad6a7553a84b752e0bdae583302d1ae8ebc5139fe179
ssdeep: 384:SEEoLO56ayzcMj+Q6nZdAcJdy3wBcY8INelCnfT50A:lE8O56lcVDGwBcpINewfTGA
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1F97207912DDF60CAE3734FB017D879BF0656F9B01A2A31F87482598447A4D99C8B2FB4
sha3_384: 170c9db76dcc59c888491eeacfa33b351c3f58ac12cb4d0703c62275f436cd576709e94aed128a44408f8dd3f684cef9
ep_bytes: ff250020400000000000000000000000
timestamp: 1970-01-01 00:00:00

Version Info:
Translation: 0x007f 0x04b0
Comments:  
CompanyName:  
FileDescription:  
FileVersion: 0.0.0.0
InternalName: udhack
LegalCopyright:  
LegalTrademarks:  
OriginalFilename: udhack.exe
ProductName:  
ProductVersion:

Trojan.FatRat.A3 also known as:

MicroWorld-eScan	Gen:Variant.Barys.55567
CAT-QuickHeal	Trojan.FatRat.A3
ALYac	Gen:Variant.Barys.55567
Malwarebytes	Trojan.MalPack.Generic
VIPRE	Gen:Variant.Barys.55567
CrowdStrike	win/malicious_confidence_100% (D)
BitDefender	Gen:Variant.Barys.55567
K7GW	Trojan ( 00565ae31 )
K7AntiVirus	Trojan ( 00565ae31 )
Arcabit	Trojan.Barys.DD90F
BitDefenderTheta	Gen:NN.ZemsilF.36662.bm0@aCVhBYi
Cyren	W32/Rozena.X.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Rozena.C
APEX	Malicious
Kaspersky	HEUR:Trojan-Downloader.Win32.Generic
Avast	Win32:TheFatRat-A [Trj]
Emsisoft	Gen:Variant.Barys.55567 (B)
F-Secure	Heuristic.HEUR/AGEN.1306275
DrWeb	Trojan.DownLoader45.62676
McAfee-GW-Edition	GenericRXGQ-AB!72EA2D3B428F
Trapmine	malicious.high.ml.score
FireEye	Generic.mg.72ea2d3b428fd74a
Sophos	ATK/FatRat-H
Ikarus	Trojan.PowerShell.Rozena
Google	Detected
Avira	HEUR/AGEN.1306275
Xcitium	TrojWare.MSIL.Rozena.C@7gzixj
Microsoft	Trojan:Win32/Rozena.D!bit
ZoneAlarm	HEUR:Trojan-Downloader.Win32.Generic
GData	MSIL.Trojan.Rozena.G
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win32.Rozena.R195406
McAfee	GenericRXGQ-AB!72EA2D3B428F
MAX	malware (ai score=82)
VBA32	Trojan.MSIL.PShell.gen
Cylance	unsafe
Tencent	Trojan.Win32.Rozena.hb
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Rozena.G!tr
AVG	Win32:TheFatRat-A [Trj]
Cybereason	malicious.21a98a
DeepInstinct	MALICIOUS

How to remove Trojan.FatRat.A3?

Trojan.FatRat.A3 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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