PUA

Win32:Whenu-I [PUP] (file analysis)

Malware Removal

The Win32:Whenu-I [PUP] 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 Win32:Whenu-I [PUP] virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Network activity detected but not expressed in API logs

How to determine Win32:Whenu-I [PUP]?


File Info:

crc32: BD73C615
md5: 1e90b5a501931d3b7dc18b88ffdc7b59
name: rivercrossing.exe
sha1: e43edbe0d5975c046273350c1347fb6e512e3f5d
sha256: 84e7f647b13991ff7aab4f66b0dca0f5506c53bcbe0f505ab5c29e8d6bc615cc
sha512: 73384d3b90fbc24f878bc31011dac99e7ef5191b306afbe25a6a8248596c3ca26207fb8866cad6bdd841d98fddc2233ed72c8f00978ed013edc792ec6a43da43
ssdeep: 24576:Dx33g0uBOQ+UhlkyLErTGCKdmQWzlxb2Uy6VoDdNTWCFgpx+dx0zTzxD3cgw:lng0d3+bE/qmQWZlL5lCIx0x0zTND+
type: PE32 executable (GUI) Intel 80386, for MS Windows, InnoSetup self-extracting archive

Version Info:

InternalName:
FileVersion:
CompanyName: PureFunLand.com
Comments: This installation was built with Inno Setup: http://www.innosetup.com
ProductName:
ProductVersion:
FileDescription: Rivercrossing game Setup
OriginalFilename:
Translation: 0x0409 0x04e4

Win32:Whenu-I [PUP] also known as:

MicroWorld-eScanGen:Adware.Heur.gq1@R0KVdygi
K7GWAdware ( 000054ca1 )
K7AntiVirusAdware ( 000054ca1 )
AgnitumAdware.Vvsn.B
CyrenW32/Tool.RJTX-2800
NormanAdware.A!genr
TrendMicro-HouseCallTROJ_GEN.R047B01KD14
AvastWin32:Whenu-I [PUP]
Kasperskynot-a-virus:WebToolbar.Win32.WhenU.a
BitDefenderGen:Adware.Heur.gq1@R0KVdygi
NANO-AntivirusRiskware.Win32.SaveNow.kqca
RisingPE:Trojan.Win32.Generic.11E452F9!300176121
Ad-AwareGen:Adware.Heur.gq1@R0KVdygi
SophosWhenU
ComodoApplicUnwnt
F-SecureGen:Adware.Heur.gq1@R0KVdygi
DrWebProgram.Monitor.2835
VIPRETrojan.Win32.Generic!BT
EmsisoftGen:Adware.Heur.gq1@R0KVdygi (B)
F-ProtW32/SaveNow.D
AviraSPR/MarketScore.K
GDataGen:Adware.Heur.gq1@R0KVdygi
AVwareTrojan.Win32.Generic!BT
PandaTrj/CI.A
ESET-NOD32Win32/Adware.WhenU.SaveNow
IkarusTrojan-Dropper.Agent
FortinetRiskware/WhenU
AVGGeneric.EAI
Baidu-InternationalAdware.Win32.WhenU.aTTE

How to remove Win32:Whenu-I [PUP]?

Win32:Whenu-I [PUP] 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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