PUP.Optional.OpenSoftwareUpdater information

Malware Removal

The PUP.Optional.OpenSoftwareUpdater 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 PUP.Optional.OpenSoftwareUpdater virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (2 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Network activity contains more than one unique useragent.
  • Creates a hidden or system file
  • Attempts to identify installed AV products by registry key
  • Detects VirtualBox through the presence of a device
  • Attempts to modify proxy settings
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

myappkeep.com
www.taplikahome.com
www.bing.com
www.qq.com

How to determine PUP.Optional.OpenSoftwareUpdater?


File Info:

crc32: E792845C
md5: 4784a5ffe922605f9be64c3eef38cc59
name: 4784A5FFE922605F9BE64C3EEF38CC59.mlw
sha1: 1b80b9d17d164ff5c03557a642d57e212f26d6bc
sha256: 60c062485700d53243aab6f68aff57099f741004ac9973e9d717c38fd69768c9
sha512: 973a5a3a73e0f4df83c0504cf3019e790817b70b328a9b6158c3d7d536e12e0cb4115fc7995d3ac6068297034e2e968b1dd016771bbed04065fd021d8cb7aa75
ssdeep: 6144:JQqyKtiKqa9jj2eACY5C7sbKN2ja89jUlx8Qe98j3H+clXQxvuGOdxeAF6AQgz6/:6EiKTKCYjmNp8FGO8j3flXQNjAFOgz6/
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

LegalCopyright: (c) InstallerTech Corp. 2015
ProductName: ODM
FileDescription: Open Downloader Manager
FileVersion: 3.0.0.0
CompanyName: InstallerTech Corp
Translation: 0x0000 0x04e4

PUP.Optional.OpenSoftwareUpdater also known as:

K7AntiVirusAdware ( 004b9d941 )
Elasticmalicious (high confidence)
DrWebAdware.Downware.18227
CynetMalicious (score: 100)
CylanceUnsafe
SangforPUP.Win32.Agent.FPY6YB
CrowdStrikewin/malicious_confidence_60% (D)
K7GWAdware ( 004b9d941 )
Cybereasonmalicious.fe9226
SymantecML.Attribute.HighConfidence
ESET-NOD32multiple detections
APEXMalicious
AvastWin32:PUP-gen [PUP]
Kasperskynot-a-virus:RiskTool.Win32.Agent.xxv
NANO-AntivirusRiskware.Win32.Agent.dvrtjg
SophosGeneric ML PUA (PUA)
BitDefenderThetaGen:NN.ZedlaF.34170.by4@a0HZAXii
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_GEN.R002C0PGO21
McAfee-GW-EditionBehavesLike.Win32.AdwareAdload.gc
SentinelOneStatic AI – Suspicious PE
JiangminAdWare.OpriUpdater.ao
WebrootPua.Installertech
AviraHEUR/AGEN.1138868
Antiy-AVLTrojan/Generic.ASMalwNS.1E7
MicrosoftTrojan:Win32/Wacatac.A!ml
SUPERAntiSpywarePUP.InstallerTech/Variant
ZoneAlarmnot-a-virus:HEUR:AdWare.NSIS.Relevant.gen
GDataWin32.Application.Agent.FPY6YB
AhnLab-V3PUP/Win32.Helper.C2346599
McAfeeArtemis!4784A5FFE922
MalwarebytesPUP.Optional.OpenSoftwareUpdater
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_GEN.R002C0PGO21
RisingAdware.OpenDownloadManager/NSIS!1.CC75 (CLASSIC)
YandexTrojan.GenAsa!U1H7K7azuSI
FortinetRiskware/Conduit_SearchProtect
AVGWin32:PUP-gen [PUP]
Paloaltogeneric.ml

How to remove PUP.Optional.OpenSoftwareUpdater?

PUP.Optional.OpenSoftwareUpdater 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.

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