Malware

Doina.33667 (B) removal

Malware Removal

The Doina.33667 (B) 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 Doina.33667 (B) virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Dynamic (imported) function loading detected
  • Attempts to connect to a dead IP:Port (7 unique times)
  • Network anomalies occured during the analysis.
  • Starts servers listening on 127.0.150.81:29002, 127.0.150.81:29003
  • Reads data out of its own binary image
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Authenticode signature is invalid
  • Anomalous binary characteristics

How to determine Doina.33667 (B)?


File Info:

name: C190A9185C0A3D320B04.mlw
path: /opt/CAPEv2/storage/binaries/3233809695dca55c27c0c9b5e69e0b712113bd75ca7700597b5c40d5284f4e5b
crc32: 2912FF7F
md5: c190a9185c0a3d320b0456862474ee3f
sha1: 38d36e601e3d5f2f65f866e21b3bb18f8b17f547
sha256: 3233809695dca55c27c0c9b5e69e0b712113bd75ca7700597b5c40d5284f4e5b
sha512: d9e4d11c596ed73cf70bdc695377dee3835fe5c7170189e2cac8b595e3da17492ad280d8df39ef8fc1b7cbd6d47f23e69a73e5822092a18de5ef9af3f392a347
ssdeep: 98304:dhO4dc/0GiSycs5TE0zUMtozIxsyEUvCYljLav5g0AslJe2ud8EISLY9zv:dhw/khUMtcI5a2jLgfm7LY9zv
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T18346AE02E751C276F9A310B65ABE576E643CAF311B05A4C7E3C42E6D4A712E23A37353
sha3_384: 73cde9936ed736c5e66aa4323ff394afcd773e970d5fa8f8bee5c8d872a6d40150b00994038f21a5701fc63b1cdedd4c
ep_bytes: e8f3f30000e979feffff8bff558bec53
timestamp: 2022-03-04 06:04:23

Version Info:

FileVersion: 1.0.0.3
InternalName: Cloud Application
LegalCopyright: Copyright (C) 2021
ProductName: Cloud Application
ProductVersion: 1.0.0.3
Translation: 0x0804 0x04b0

Doina.33667 (B) also known as:

LionicTrojan.Win32.Doina.4!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Doina.33667
ALYacGen:Variant.Doina.33667
SangforSuspicious.Win32.Doina.33667
K7AntiVirusRiskware ( 00584baa1 )
K7GWRiskware ( 00584baa1 )
CrowdStrikewin/malicious_confidence_70% (W)
SymantecML.Attribute.HighConfidence
APEXMalicious
BitDefenderGen:Variant.Doina.33667
AvastWin32:TrojanX-gen [Trj]
Ad-AwareGen:Variant.Doina.33667
EmsisoftGen:Variant.Doina.33667 (B)
McAfee-GW-EditionBehavesLike.Win32.Dropper.th
FireEyeGeneric.mg.c190a9185c0a3d32
GDataGen:Variant.Doina.33667
JiangminTrojanDropper.Dapato.adhi
AviraHEUR/AGEN.1242865
MAXmalware (ai score=88)
MicrosoftTrojan:Win32/Sabsik.TE.B!ml
CynetMalicious (score: 99)
AhnLab-V3Trojan/Win.Generic.R474017
McAfeeGenericRXSU-NU!C190A9185C0A
VBA32BScope.TrojanDropper.Dapato
MalwarebytesTrojan.Crypt
TrendMicro-HouseCallTROJ_GEN.R002H0CEA22
RisingHacktool.NetScanner!8.11513 (RDMK:cmRtazqYZGqaIRERqIL+SlY6ozUY)
FortinetW32/PossibleThreat
BitDefenderThetaGen:NN.ZexaF.34666.@B1@am3twRpj
AVGWin32:TrojanX-gen [Trj]

How to remove Doina.33667 (B)?

Doina.33667 (B) 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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