Backdoor

How to remove “Backdoor.Win32.Poison.jkkq”?

Malware Removal

The Backdoor.Win32.Poison.jkkq 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.
6-day free trial available.

What Backdoor.Win32.Poison.jkkq virus can do?

  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Uses Windows utilities for basic functionality
  • Network activity contains more than one unique useragent.
  • Creates a hidden or system file
  • Attempts to interact with an Alternate Data Stream (ADS)

Related domains:

sign.shuaishuaimao.com
image.zuma.com
ip.chinaz.com
www.ipip.net
crl3.digicert.com
ocsp.digicert.com
en.ipip.net

How to determine Backdoor.Win32.Poison.jkkq?


File Info:

crc32: 42472231
md5: 2d7fa664e50d589a48cadc7d66c94ef8
name: 2D7FA664E50D589A48CADC7D66C94EF8.mlw
sha1: 45343bed646c0093bbe8196ebfc0b78ef3cf0d3a
sha256: 61718a48eb53ce3304537606f5a580fc5e448b507bb170d5aab82e024fe42dd9
sha512: b851652b0c63ba76219659d072c349e425909fa1c1f6281432fbc86fbd3f628be277856025aeb419b741899b94fd55d7ef9bb666fab9c8bab6cf47f77b1a505f
ssdeep: 49152:iadHxFzHMyMXLV3hNggGNeBJWMnSgccaNfpRbfGZFVQ7kz:iGrVMXB3nggGNeSZ1dphI
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Backdoor.Win32.Poison.jkkq also known as:

Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacTrojan.GenericKD.42174025
CylanceUnsafe
ZillyaTrojan.Generic.Win32.1002355
SangforMalware
CrowdStrikewin/malicious_confidence_80% (W)
Cybereasonmalicious.d646c0
TrendMicroTROJ_GEN.R066C0DG720
CyrenW32/Trojan.CLL.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Packed.FlyStudio.AA potentially unwanted
APEXMalicious
TotalDefenseWin32/Oflwr.A!crypt
AvastWin32:Trojan-gen
KasperskyBackdoor.Win32.Poison.jkkq
BitDefenderTrojan.GenericKD.42174025
MicroWorld-eScanTrojan.GenericKD.42174025
TencentWin32.Backdoor.Poison.Htmt
Ad-AwareTrojan.GenericKD.42174025
ComodoPacked.Win32.MUPX.Gen@24tbus
BitDefenderThetaGen:NN.ZexaF.34196.0nGfamGnQzpb
VIPRETrojan.Win32.Generic!BT
Invinceaheuristic
FireEyeGeneric.mg.2d7fa664e50d589a
SophosGeneric PUA EF (PUA)
SentinelOneDFI – Malicious PE
Antiy-AVLGrayWare/Win32.FlyStudio.a
MicrosoftTrojan:Win32/Execution!rfn
ArcabitTrojan.Generic.D2838649
AegisLabTrojan.Multi.Generic.4!c
ZoneAlarmBackdoor.Win32.Poison.jkkq
GDataTrojan.GenericKD.42174025
AhnLab-V3Unwanted/Win32.Lovelycat.R334051
McAfeeArtemis!2D7FA664E50D
MAXmalware (ai score=99)
VBA32BScope.Backdoor.BlackHole
TrendMicro-HouseCallTROJ_GEN.R066C0DG720
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Agent.65CA!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml

How to remove Backdoor.Win32.Poison.jkkq?

Backdoor.Win32.Poison.jkkq 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.

Leave a Comment