Categories: Backdoor

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

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.

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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: 42472231md5: 2d7fa664e50d589a48cadc7d66c94ef8name: 2D7FA664E50D589A48CADC7D66C94EF8.mlwsha1: 45343bed646c0093bbe8196ebfc0b78ef3cf0d3asha256: 61718a48eb53ce3304537606f5a580fc5e448b507bb170d5aab82e024fe42dd9sha512: b851652b0c63ba76219659d072c349e425909fa1c1f6281432fbc86fbd3f628be277856025aeb419b741899b94fd55d7ef9bb666fab9c8bab6cf47f77b1a505fssdeep: 49152:iadHxFzHMyMXLV3hNggGNeBJWMnSgccaNfpRbfGZFVQ7kz:iGrVMXB3nggGNeSZ1dphItype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Backdoor.Win32.Poison.jkkq also known as:

Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.42174025
Cylance Unsafe
Zillya Trojan.Generic.Win32.1002355
Sangfor Malware
CrowdStrike win/malicious_confidence_80% (W)
Cybereason malicious.d646c0
TrendMicro TROJ_GEN.R066C0DG720
Cyren W32/Trojan.CLL.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Packed.FlyStudio.AA potentially unwanted
APEX Malicious
TotalDefense Win32/Oflwr.A!crypt
Avast Win32:Trojan-gen
Kaspersky Backdoor.Win32.Poison.jkkq
BitDefender Trojan.GenericKD.42174025
MicroWorld-eScan Trojan.GenericKD.42174025
Tencent Win32.Backdoor.Poison.Htmt
Ad-Aware Trojan.GenericKD.42174025
Comodo Packed.Win32.MUPX.Gen@24tbus
BitDefenderTheta Gen:NN.ZexaF.34196.0nGfamGnQzpb
VIPRE Trojan.Win32.Generic!BT
Invincea heuristic
FireEye Generic.mg.2d7fa664e50d589a
Sophos Generic PUA EF (PUA)
SentinelOne DFI – Malicious PE
Antiy-AVL GrayWare/Win32.FlyStudio.a
Microsoft Trojan:Win32/Execution!rfn
Arcabit Trojan.Generic.D2838649
AegisLab Trojan.Multi.Generic.4!c
ZoneAlarm Backdoor.Win32.Poison.jkkq
GData Trojan.GenericKD.42174025
AhnLab-V3 Unwanted/Win32.Lovelycat.R334051
McAfee Artemis!2D7FA664E50D
MAX malware (ai score=99)
VBA32 BScope.Backdoor.BlackHole
TrendMicro-HouseCall TROJ_GEN.R066C0DG720
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Agent.65CA!tr
AVG Win32:Trojan-gen
Paloalto generic.ml

How to remove Backdoor.Win32.Poison.jkkq?

  • 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.
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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