OfferB (PUA) removal guide

The OfferB (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.

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What OfferB (PUA) virus can do?

Executable code extraction
Presents an Authenticode digital signature
Creates RWX memory
Reads data out of its own binary image
Drops a binary and executes it
Attempts to modify proxy settings

Related domains:

z.whorecord.xyz

stat.offerbox.io

a.tomx.xyz

How to determine OfferB (PUA)?


File Info:
crc32: B74213D5
md5: ecceda526dddad833dd943465ea32d20
name: ____________.exe
sha1: 2e1ce77be8b349b86f08e168db056ae2cd00b26b
sha256: eb3e2d5f177f87c7b8321a481cb53f58f0482aaaa51dd1d48777b999bd0557b5
sha512: 2b414bdfc7a76e7398691ee8c1c2af57c32d0155c370ab8da205d0d4e98b5bdef5977d81074408c2740c994b4a0545e72f94b32e626d2b6ced286dec1be66c46
ssdeep: 24576:uBWRYKfF07Erfe31UhHoEX3pwHVa3zQUIx5Lf4ltCOqCMCdM9x7VNrxaDKUw9Yja:bn07Eze3C0mExxSvzMPjrwA/b
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright:                                                                                                     
FileVersion:                     
CompanyName: Offerbox                                                    
Comments: This installation was built with Inno Setup.
ProductName: x41fx435x43ax430x440x44c                                                      
ProductVersion: 0.0.0.1                                           
FileDescription: x41fx435x43ax430x440x44c Setup                                                
Translation: 0x0000 0x04b0

OfferB (PUA) also known as:

MicroWorld-eScan	Gen:Variant.Midie.68215
FireEye	Generic.mg.ecceda526dddad83
Qihoo-360	HEUR/QVM06.1.2539.Malware.Gen
McAfee	Artemis!ECCEDA526DDD
Cylance	Unsafe
VIPRE	Trojan.Win32.Generic!BT
Sangfor	Malware
K7AntiVirus	Adware ( 0053dc471 )
BitDefender	Gen:Variant.Midie.68215
K7GW	Adware ( 0053dc471 )
Invincea	heuristic
APEX	Malicious
Avast	Win32:UnwantedSig [PUP]
GData	NSIS.Application.Offerbox.A
Kaspersky	not-a-virus:HEUR:Downloader.Win32.OfferInstall.gen
NANO-Antivirus	Trojan.Win32.Magala.flpthi
Rising	Adware.AppsetOffer!1.B831 (CLASSIC)
Endgame	malicious (high confidence)
Emsisoft	Application.Agent (A)
Comodo	Application.Win32.Appster.CB@7yjsvh
F-Secure	Heuristic.HEUR/AGEN.1031226
DrWeb	Program.Appset.14
TrendMicro	TROJ_GEN.R01FC0OB920
McAfee-GW-Edition	Artemis!PUP
Sophos	OfferB (PUA)
Cyren	W32/S-70232f14!Eldorado
Webroot	W32.Adware.Gen
Avira	HEUR/AGEN.1031226
MAX	malware (ai score=89)
Antiy-AVL	GrayWare[AdWare]/Win32.Appster.a
Arcabit	Trojan.Midie.D10A77
SUPERAntiSpyware	Adware.AppsetOffer/Variant
ZoneAlarm	not-a-virus:HEUR:Downloader.Win32.OfferInstall.gen
Microsoft	PUA:Win32/Offerbox
AhnLab-V3	PUP/Win32.OfferInstaller.R249693
Malwarebytes	PUP.Optional.AppsetOffer
Panda	PUP/Multitoolbar
ESET-NOD32	a variant of Win32/Appster.D potentially unwanted
TrendMicro-HouseCall	TROJ_GEN.R01FC0OB920
Fortinet	Riskware/OfferInstall
AVG	Win32:UnwantedSig [PUP]
CrowdStrike	win/malicious_confidence_80% (D)
MaxSecure	not.a.virus.Downloader.OfferInstall.GEN

How to remove OfferB (PUA)?

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.

OfferB (PUA) removal guide