Trojan

Trojan.Win32.Chapak.ddqn removal

Malware Removal

The Trojan.Win32.Chapak.ddqn 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 Trojan.Win32.Chapak.ddqn virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • Performs HTTP requests potentially not found in PCAP.
  • Enumerates running processes
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Steals private information from local Internet browsers
  • Attempts to modify proxy settings
  • Harvests cookies for information gathering
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed instant messenger clients
  • Collects information to fingerprint the system

How to determine Trojan.Win32.Chapak.ddqn?


File Info:

name: 73BC370E96CD3C024FC8.mlw
path: /opt/CAPEv2/storage/binaries/fd303cbaa1f063bec4be86546e311350d3bc19c8afb0094d80edd26e3d22ec94
crc32: F1EF05F7
md5: 73bc370e96cd3c024fc8b6e3e9c11169
sha1: ec054180021c8ec038a82cda01d7191c50843111
sha256: fd303cbaa1f063bec4be86546e311350d3bc19c8afb0094d80edd26e3d22ec94
sha512: 12d8851c819d9df9d107cb782db1d1803ae5778f65a01173424ece9488b5150b33439b3ad7300b94da4f218f8c9863185d5b60187e7f7e42a2747c84f0741a1d
ssdeep: 12288:gLIMP5yHGSyNUIcLCDQyUuCIdmR3zigpELP6P4XBNFe4dEb3ctyJ:g5+IU3CUyldU3GgpELyPCBN1ETyy
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T16FC4122178909532C83AAB3DC56486B2863FF8237275488F7666B7AE4D702D25F7131B
sha3_384: f4acad266d78cb41932893b134b200c15d6e05aa08f345b93e20ba33e58ef52698e73e1719b1155e995e2c79caf593ba
ep_bytes: e855330000e979feffff8bff558bec8b
timestamp: 2018-06-14 20:50:20

Version Info:

FileVersion: 1.0.0.11
InternalName: ghgk.uxu
LegalCopyright: Copyright (C) 2019, fghdhdgj
ProductVersion: 1.0.0.11
Translation: 0x00c9 0x0042

Trojan.Win32.Chapak.ddqn also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Brsecmon.1
McAfeeSodinokibi!73BC370E96CD
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.1645881
SangforTrojan.Win32.Chapak.ddqn
K7AntiVirusTrojan ( 0054deef1 )
AlibabaTrojan:Win32/Chapak.066d611d
K7GWTrojan ( 0054deef1 )
Cybereasonmalicious.e96cd3
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GSZJ
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Packed.Os40444-7361867-0
KasperskyTrojan.Win32.Chapak.ddqn
BitDefenderTrojan.Brsecmon.1
AvastWin32:Malware-gen
TencentWin32.Trojan.Chapak.Ahyq
SophosMal/Generic-S + Mal/Kryptik-EA
ComodoMalware@#1yxmz0ac5odju
TrendMicroTrojan.Win32.SODINOK.SM.hp
McAfee-GW-EditionSodinokibi!73BC370E96CD
EmsisoftTrojan.Brsecmon.1 (B)
SentinelOneStatic AI – Malicious PE
GDataTrojan.Brsecmon.1
JiangminTrojan.Chapak.dde
eGambitUnsafe.AI_Score_94%
Antiy-AVLTrojan/Win32.Chapak
ArcabitTrojan.Brsecmon.1
MicrosoftTrojan:Win32/CryptInject.YJ!MTB
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R269989
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34084.Ku0@ay5KHBb
VBA32Malware-Cryptor.Grygoryi.3
MalwarebytesTrojan.MalPack.GS.Generic
TrendMicro-HouseCallTrojan.Win32.SODINOK.SM.hp
RisingTrojan.Generic@ML.100 (RDML:5irBUCpMhg0pfMSJkDg9QA)
MaxSecureTrojan.Malware.74302193.susgen
FortinetW32/Generic.AP.2ADA5A!tr
AVGWin32:Malware-gen
PandaTrj/GdSda.A
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan.Win32.Chapak.ddqn?

Trojan.Win32.Chapak.ddqn 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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