Malware

About “Win32:RemcosRAT-A [Trj]” infection

Malware Removal

The Win32:RemcosRAT-A [Trj] 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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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 Win32:RemcosRAT-A [Trj] virus can do?

  • Detected script timer window indicative of sleep style evasion
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Creates a copy of itself

How to determine Win32:RemcosRAT-A [Trj]?


File Info:

crc32: 0AADD245
md5: 63be141fd9a2cf85c01b49cc71976581
name: cowr.exe
sha1: 711f3ed8352e9ddfc760c43f9dd5e91e994cc315
sha256: 5cfda191c0a46c7849afb2014c290dbd57101d20407ef9bfcaacac5886a80814
sha512: 61b875b8123d96372581b9252f5054f13ccc4ac9ea8b11c25fdeeb4aba277752d7e6fd9af0ef9749702737a864e068dfbbfecdeaf5af38656e7eee3b4070813f
ssdeep: 3072:mxh1qaSs6IF9OK4b80S2Van4Va1cpcQjed5OzqhUKa:uh1qn3IF9Obbj/a1cpcQjeHOzqhUK
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32:RemcosRAT-A [Trj] also known as:

BkavW32.AIDetectVM.malware
MicroWorld-eScanGeneric.Malware.SL!.D561BCC5
FireEyeGeneric.mg.63be141fd9a2cf85
CAT-QuickHealTrojan.GenericRI.S8505068
McAfeeGenericRXGN-WO!63BE141FD9A2
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 0053ac2c1 )
BitDefenderGeneric.Malware.SL!.D561BCC5
K7GWTrojan ( 0053ac2c1 )
Cybereasonmalicious.fd9a2c
TrendMicroBKDR_SOCMER.SM
BitDefenderThetaGen:NN.ZexaF.34084.huW@aOQia9oi
F-ProtW32/Rescoms.J.gen!Eldorado
ESET-NOD32a variant of Win32/Rescoms.B
TrendMicro-HouseCallBKDR_SOCMER.SM
ClamAVWin.Malware.Rescoms-6598304-0
GDataWin32.Malware.Bucaspys.B
KasperskyHEUR:Trojan.Win32.Generic
NANO-AntivirusTrojan.Win32.Rescoms.galhkj
ViRobotBackdoor.Win32.Remcos.266212
AvastWin32:RemcosRAT-A [Trj]
RisingMalware.Heuristic!ET#100% (RDMK:cmRtazrUGsQO4UNq/S8aXgQW4LWr)
Endgamemalicious (high confidence)
EmsisoftGeneric.Malware.SL!.D561BCC5 (B)
ComodoTrojWare.Win32.Rescoms.B@7ijo3m
F-SecureBackdoor.BDS/Backdoor.Gen
DrWebTrojan.Siggen8.46567
ZillyaTrojan.Rescoms.Win32.115
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Dropper.ch
SentinelOneDFI – Malicious PE
Trapminemalicious.moderate.ml.score
SophosTroj/Remcos-DI
APEXMalicious
CyrenW32/Rescoms.J.gen!Eldorado
JiangminTrojan.Generic.ebzsp
WebrootW32.Trojan.Gen
AviraBDS/Backdoor.Gen
MicrosoftBackdoor:Win32/Rescoms.C!bit
ArcabitGeneric.Malware.SL!.D561BCC5
SUPERAntiSpywareBackdoor.Rescoms/Variant
AhnLab-V3Trojan/Win32.Remcos.R291256
ZoneAlarmHEUR:Trojan.Win32.Generic
Acronissuspicious
VBA32BScope.Backdoor.Rescoms
ALYacGeneric.Malware.SL!.D561BCC5
MAXmalware (ai score=80)
Ad-AwareGeneric.Malware.SL!.D561BCC5
MalwarebytesBackdoor.Remcos
TencentMalware.Win32.Gencirc.10b77a0b
YandexTrojan.Agent!C1EU+49IHto
IkarusBackdoor.Remcos
eGambitUnsafe.AI_Score_100%
FortinetW32/Rescoms.B!tr
AVGWin32:RemcosRAT-A [Trj]
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Win32:RemcosRAT-A [Trj]?

Win32:RemcosRAT-A [Trj] 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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