Malware

Doina.63205 (B) removal guide

Malware Removal

The Doina.63205 (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.

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 Doina.63205 (B) virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Doina.63205 (B)?


File Info:

name: FF7CC1B6511C0C804E6E.mlw
path: /opt/CAPEv2/storage/binaries/dc5bf1c53a1d2b6024dcd7b046fc6c037ed901b56aa7127f3f5d120c3c1bb18c
crc32: B4F81EBE
md5: ff7cc1b6511c0c804e6e31b2565efa08
sha1: 11fba426792a82076b81c745890ed46ced2aeae3
sha256: dc5bf1c53a1d2b6024dcd7b046fc6c037ed901b56aa7127f3f5d120c3c1bb18c
sha512: f532147ce86be893ed67e54450d3878e762263dc69783d1798828d740d7ace400fc345ffd6449af79276016d6a9045df82d71392adbce2f1437049acc5f23a22
ssdeep: 12288:6Cqpfgh2C9sR6HPymA5Kw6z2V7CQtcvO8NzP1w/nzb1HZSnYntk/QRpMm:zNcRXn6Qtc3P1wvVsQZRpM
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1D8055C22B495E02ED4B75AF49969CBF95838AF621E51A8D37AC03E5D3F71983C021337
sha3_384: 05e5db775121b99cdd6865c19da26e01b2061a7829c7c7c6722eac0804b6fa0c8f5c403e0e5072801e5f71c6d319cdc8
ep_bytes: 64a100000000558bec6aff6810334500
timestamp: 2000-11-09 03:44:32

Version Info:

CompanyName: Design Science, Inc.
FileDescription: Microsoft Equation Editor
FileVersion: 00110900
InternalName: Equation Editor
LegalCopyright: Copyright © Design Science, Inc. 1990-2000
LegalTrademarks:
OriginalFilename: EQNEDT32.EXE
ProductName: Microsoft Equation Editor
ProductVersion: 3.1
Translation: 0x0409 0x04e4

Doina.63205 (B) also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Doina.63205
FireEyeGeneric.mg.ff7cc1b6511c0c80
ALYacGen:Variant.Doina.63205
CrowdStrikewin/malicious_confidence_70% (D)
CyrenW32/Convagent.DQ.gen!Eldorado
ESET-NOD32a variant of Win32/GenKryptik.GNNJ
CynetMalicious (score: 100)
KasperskyVHO:Trojan-Ransom.Win32.Convagent.gen
BitDefenderGen:Variant.Doina.63205
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastWin32:Evo-gen [Trj]
VIPREGen:Variant.Doina.63205
EmsisoftGen:Variant.Doina.63205 (B)
GDataGen:Variant.Doina.63205
MAXmalware (ai score=85)
ArcabitTrojan.Doina.DF6E5
ZoneAlarmVHO:Trojan-Ransom.Win32.Convagent.gen
MicrosoftTrojan:Win32/Wacatac.B!ml
GoogleDetected
AhnLab-V3Malware/Win.Generic.C5482099
Cylanceunsafe
FortinetW32/GenKryptik.GNNJ!tr
AVGWin32:Evo-gen [Trj]
DeepInstinctMALICIOUS

How to remove Doina.63205 (B)?

Doina.63205 (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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