PUA

Generic PUA LB (PUA) removal instruction

Malware Removal

The Generic PUA LB (PUA) 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 Generic PUA LB (PUA) virus can do?

  • Presents an Authenticode digital signature
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (6 unique times)
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Queries information on disks, possibly for anti-virtualization
  • Attempts to modify proxy settings

Related domains:

api.ip138.com
dwoncdn.xiald.com
down.xiald.com
dwoncdn2.xiald.com
xzqtj.xiald.com
dwon1.zmmdn.com
down22.zmmdn.com

How to determine Generic PUA LB (PUA)?


File Info:

crc32: A871DABD
md5: 5ef2ab06dd30706f49fab71e814f8183
name: xff_143_272233.exe
sha1: b103f9c2e4d8a40c34c432946702d8165b26901a
sha256: d1dafc97c65c5d29235c3635a7f1ffe1bd8f32c12e75180954be2938558d18c2
sha512: ffc8b0b2b658d7cbb55079dc97922f833ce07bb64a4f46ca710ebcbf1e1d687963882b7272b23ce009d282771bc1b041e780626c9137fd356e7b7a1ebb7c187a
ssdeep: 49152:4Jz9BBklwi4oXf2lVfw3MHaK9YtF/bHJO3RTGh:gBB0ws2LfzHaKmMM
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2018
InternalName: x9ad8x901fx4e0bx8f7dx5668
FileVersion: 1.5.8.19123
CompanyName: x9ad8x901fx4e0bx8f7dx5668
ProductName: x9ad8x901fx4e0bx8f7dx5668
ProductVersion: 1,5,8,19123
FileDescription: x9ad8x901fx4e0bx8f7dx5668
OriginalFilename: Install.exe
Translation: 0x0804 0x04b0

Generic PUA LB (PUA) also known as:

MicroWorld-eScanTrojan.GenericKD.32787988
FireEyeTrojan.GenericKD.32787988
McAfeePUP-XJH-QB
ALYacTrojan.GenericKD.32787988
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
K7AntiVirusAdware ( 004d97001 )
BitDefenderTrojan.GenericKD.32787988
K7GWAdware ( 004d97001 )
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Softcnapp.J potentially unwanted
TrendMicro-HouseCallTROJ_FRS.VSNTLH19
AvastWin32:AdwareX-gen [Adw]
GDataTrojan.GenericKD.32787988
Kasperskynot-a-virus:AdWare.Win32.Agent.xxyqqy
AlibabaAdWare:Win32/Softcnapp.87425515
ViRobotAdware.Softcnapp.2206120.A
RisingAdware.Downloader!1.BBEC (CLASSIC)
Endgamemalicious (high confidence)
SophosGeneric PUA LB (PUA)
Comodofls.noname@0
DrWebAdware.Softcnapp.119
ZillyaAdware.Agent.Win32.147488
Invinceaheuristic
McAfee-GW-EditionPUP-XJH-QB
SentinelOneDFI – Suspicious PE
EmsisoftTrojan.GenericKD.32787988 (B)
CyrenW32/Trojan.DEQC-6345
JiangminAdware.Agent.alqp
WebrootW32.Adware.Gen
ArcabitTrojan.Generic.D1F44E14
ZoneAlarmnot-a-virus:AdWare.Win32.Agent.xxyqqy
MicrosoftPUA:Win32/CoinMiner
VBA32BScope.Adware.Puwaders
MAXmalware (ai score=99)
Ad-AwareTrojan.GenericKD.32787988
PandaTrj/Genetic.gen
TencentMalware.Win32.Gencirc.10b706a6
eGambitUnsafe.AI_Score_82%
FortinetRiskware/Softcnapp
AVGWin32:AdwareX-gen [Adw]
CrowdStrikewin/malicious_confidence_60% (D)

How to remove Generic PUA LB (PUA)?

Generic PUA LB (PUA) 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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