Backdoor

Backdoor:Win32/CobaltStrikeLoader.D!dha malicious file

Malware Removal

The Backdoor:Win32/CobaltStrikeLoader.D!dha 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 Backdoor:Win32/CobaltStrikeLoader.D!dha virus can do?

  • Creates RWX memory
  • Network activity detected but not expressed in API logs

How to determine Backdoor:Win32/CobaltStrikeLoader.D!dha?


File Info:

crc32: 375B61EA
md5: 4fe720ed4820dd5633730c9176790149
name: 4FE720ED4820DD5633730C9176790149.mlw
sha1: 8460b507c7a50d8df75375ae5f9c79e4efd2913b
sha256: be106bc807b68d8d2bea83f7fbd526675f127b2f234d6c31e2932bb5a5d1aa34
sha512: 49687dc73891cac9664aeed91e96f529eb83aeeb76590f3882dbc302d36e89249c863913d198b9b44462bdf25043c9e19d0d5d9e0a8101c59446675c395cc0ec
ssdeep: 6144:LsADrhYOTEA4mdmYLZ7EDDM4+IrXunfO07WT+tYixugtH+m14M9MfQ:HHeEO0aeYFv/M9MfQ
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: License: MPL 2
InternalName:
FileVersion: 87.0
CompanyName: Mozilla Foundation
BuildID: 20210318103112
LegalTrademarks: Mozilla
Comments:
ProductName: Firefox
ProductVersion: 87.0
FileDescription:
OriginalFilename: AccessibleMarshal.dll
Translation: 0x0000 0x04b0

Backdoor:Win32/CobaltStrikeLoader.D!dha also known as:

CynetMalicious (score: 99)
CAT-QuickHealTrojan.Win64
ALYacTrojan.GenericKD.37081309
CylanceUnsafe
ZillyaTrojan.Cobalt.Win64.145
SangforTrojan.Win64.Cobalt.gen
AlibabaTrojan:Win64/Kryptik.3a2fb623
K7GWTrojan ( 0057b0c61 )
K7AntiVirusTrojan ( 0057b0c61 )
CyrenW32/Trojan.WIYQ-8626
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win64/Kryptik.CKA
AvastWin32:Malware-gen
KasperskyHEUR:Trojan.Win64.Cobalt.gen
BitDefenderTrojan.GenericKD.37081309
NANO-AntivirusTrojan.Win32.Kryptik.ivwaqb
MicroWorld-eScanTrojan.GenericKD.37081309
TencentMalware.Win32.Gencirc.11c08dab
Ad-AwareTrojan.GenericKD.37081309
SophosMal/Generic-S
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_GEN.R002C0DFB21
McAfee-GW-EditionArtemis!Trojan
FireEyeTrojan.GenericKD.37081309
EmsisoftTrojan.GenericKD.37081309 (B)
JiangminTrojan.Cobalt.md
AviraTR/Kryptik.vgwcd
Antiy-AVLTrojan/Generic.ASMalwS.327164B
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftBackdoor:Win32/CobaltStrikeLoader.D!dha
ArcabitTrojan.Generic.D235D0DD
GDataTrojan.GenericKD.37081309
AhnLab-V3Backdoor/Win.CobaltStrike.C4408006
McAfeeGenericRXAA-AA!4FE720ED4820
VBA32BScope.Trojan.Win64.Shelma
MalwarebytesMalware.AI.3518970421
PandaTrj/GdSda.A
TrendMicro-HouseCallTROJ_GEN.R002C0DFB21
YandexTrojan.Cobalt!/KKnYM0Ms98
IkarusTrojan.Win64.Crypt
MaxSecureTrojan.Malware.11939140.susgen
FortinetW64/Cobalt.CKA!tr
AVGWin32:Malware-gen

How to remove Backdoor:Win32/CobaltStrikeLoader.D!dha?

Backdoor:Win32/CobaltStrikeLoader.D!dha 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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