PUA

Generic PUA KN (PUA) removal instruction

Malware Removal

The Generic PUA KN (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.
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What Generic PUA KN (PUA) virus can do?

  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Generic PUA KN (PUA)?


File Info:

crc32: 2CEB76E4
md5: e039974311dff0028f7bb4b09f950888
name: installer_campaign_6286.exe
sha1: ec7abb2e62d044d3ff627ea9e3b2929833485992
sha256: de6b8f410fccd59aa31ea3166f4266c5ffc4a66ab7b9a1cf0dd0f639020f133f
sha512: 627c6e6d943f54dbecdd0eabe74e499728958a9eac89d35b03e754a25fd3a935a08ce27fac697e5519e23a70065a93b19041973fa17e52fab5c50932eb34d568
ssdeep: 49152:UuB7m5c+6HlnG/eYk1nJArnTltZh00C9K:Ug7mD6HlnKeYuOTlO0+K
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

InternalName: wfsmycgaodpml
OriginalFilename: idasdjsdjv
FileDescription: qjeqwweasdas
Translation: 0x0409 0x04b0

Generic PUA KN (PUA) also known as:

BkavHW32.Packed.
MicroWorld-eScanGen:Variant.Nemesis.661
FireEyeGeneric.mg.e039974311dff002
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabAdware.Win32.Agent.2!c
SangforMalware
K7AntiVirusAdware ( 0052a9221 )
BitDefenderGen:Variant.Nemesis.661
K7GWAdware ( 0052a9221 )
CrowdStrikewin/malicious_confidence_100% (D)
TrendMicroTROJ_GEN.R047C0PKB19
APEXMalicious
AvastWin32:Adware-gen [Adw]
GDataGen:Variant.Graftor.410018
Kasperskynot-a-virus:HEUR:AdWare.Win32.Agent.gen
AlibabaAdWare:Win32/HPDefender.23471898
NANO-AntivirusRiskware.Win32.HPDefender.eywyue
ViRobotAdware.Hpdefender.1622212
RisingTrojan.Bitrep!8.F596 (CLOUD)
EmsisoftGen:Variant.Nemesis.661 (B)
ComodoApplicUnwnt@#2kauz0ha4ev36
F-SecureHeuristic.HEUR/AGEN.1004194
DrWebTrojan.StartPage1.49220
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
Trapminemalicious.high.ml.score
SophosGeneric PUA KN (PUA)
IkarusPUA.HPDefender
AviraHEUR/AGEN.1017877
MAXmalware (ai score=84)
Endgamemalicious (high confidence)
ArcabitTrojan.Graftor.D641A2
ZoneAlarmnot-a-virus:HEUR:AdWare.Win32.Agent.gen
MicrosoftTrojan:Win32/Occamy.C
AhnLab-V3PUP/Win32.Generic.R222973
Acronissuspicious
McAfeeICLoader
VBA32BScope.Trojan.StartPage
MalwarebytesAdware.HPDefender
PandaTrj/Genetic.gen
ESET-NOD32Win32/Adware.HPDefender.EST
TrendMicro-HouseCallTROJ_GEN.R047C0PKB19
TencentWin32.Adware.Agent.Agkn
YandexPUA.HPDefender!
SentinelOneDFI – Malicious PE
MaxSecureTrojan.Malware.73485796.susgen
FortinetRiskware/HPDefender
BitDefenderThetaGen:NN.ZexaF.34084.ty0@a0d0aDpi
AVGWin32:Adware-gen [Adw]
Cybereasonmalicious.311dff
Paloaltogeneric.ml
Qihoo-360Win32/Virus.Adware.e71

How to remove Generic PUA KN (PUA)?

Generic PUA KN (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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