Malware

Doina.8856 information

Malware Removal

The Doina.8856 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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What Doina.8856 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • At least one process apparently crashed during execution
  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • A process created a hidden window
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Uses Windows utilities for basic functionality
  • Created a process from a suspicious location
  • Collects and encrypts information about the computer likely to send to C2 server
  • CAPE detected the AgentTeslaV3 malware family

How to determine Doina.8856?


File Info:

name: 2C394EEF915D3FD0E161.mlw
path: /opt/CAPEv2/storage/binaries/40c510639880b8589ffc0ac5a7d5c471de0b25286ef4c91cbfef8096f311125e
crc32: F875F933
md5: 2c394eef915d3fd0e161e8a5fee186f1
sha1: ffb44008190191ceb545ea406973d812c88df98c
sha256: 40c510639880b8589ffc0ac5a7d5c471de0b25286ef4c91cbfef8096f311125e
sha512: dd3cabdb40ac72ada4d7ec213391ae0db3823b4d0c49da1584089c30ea919b60fb6dcf31f30435d4818de16f9da84ad433a231f7ea71ad6c52eb9ee3c453dca3
ssdeep: 12288:z503QoVgsucgfG8bGQnTmBMcNR3zJ73RYOZT:z8MskfJTm6cbAy
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1F4B4EF4574D38072D1B7153508E4EAB25A3EBC650F659ABF77E84B6D0F302C16A32AB3
sha3_384: 60d0e6e7ca65f4cca28ad814b1eef0b7b69dac723dc66a12b311b7ecada47e5bf83c8eb7d54b82e7540c08e0d133de1d
ep_bytes: e8f4050000e988feffff3b0d70d04200
timestamp: 2020-11-27 07:45:19

Version Info:

0: [No Data]

Doina.8856 also known as:

LionicTrojan.Win32.Malicious.4!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Doina.8856
FireEyeGeneric.mg.2c394eef915d3fd0
CAT-QuickHealBackdoor.AndromRI.S17487048
McAfeeGenericRXMU-IT!2C394EEF915D
CylanceUnsafe
ZillyaBackdoor.Androm.Win32.75329
SangforTrojan.Win32.Save.a
K7AntiVirusRiskware ( 0040eff71 )
AlibabaBackdoor:Win32/Kryptik.33deae6b
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.f915d3
BitDefenderThetaGen:NN.ZexaF.34182.ECW@aO@jGphi
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HHUH
Paloaltogeneric.ml
KasperskyHEUR:Backdoor.Win32.Androm.vho
BitDefenderGen:Variant.Doina.8856
NANO-AntivirusTrojan.Win32.Androm.ieqnoi
APEXMalicious
TencentMalware.Win32.Gencirc.11b2d8d7
SophosMal/Generic-S
DrWebTrojan.PWS.Siggen2.60462
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.gc
EmsisoftGen:Variant.Doina.8856 (B)
IkarusTrojan.Win32.Crypt
JiangminBackdoor.Androm.ayni
AviraTR/Crypt.Agent.ybqbw
MAXmalware (ai score=89)
Antiy-AVLTrojan/Generic.ASMalwS.310925F
MicrosoftTrojan:Win32/Tnega!ml
GDataGen:Variant.Doina.8856
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Kryptik.R356837
VBA32BScope.Trojan.Wacatac
ALYacGen:Variant.Doina.8856
AvastWin32:PWSX-gen [Trj]
RisingTrojan.Kryptik!8.8 (CLOUD)
YandexTrojan.Igent.bUSUbK.5
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.110334991.susgen
FortinetW32/Kryptik.HHKE!tr
AVGWin32:PWSX-gen [Trj]
PandaTrj/GdSda.A
CrowdStrikewin/malicious_confidence_60% (W)

How to remove Doina.8856?

Doina.8856 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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