PUP.Optional.SpecialSearchOffer

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is PUP.Optional.SpecialSearchOffer infection?

In this short article you will certainly find about the interpretation of PUP.Optional.SpecialSearchOffer and its adverse effect on your computer system. Such ransomware are a kind of malware that is elaborated by on-line scams to demand paying the ransom money by a victim.

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In the majority of the instances, PUP.Optional.SpecialSearchOffer virus will certainly advise its targets to start funds transfer for the function of reducing the effects of the modifications that the Trojan infection has introduced to the sufferer’s gadget.

PUP.Optional.SpecialSearchOffer Summary

These adjustments can be as follows:

  • Presents an Authenticode digital signature;
  • Network activity detected but not expressed in API logs;
  • Ciphering the documents located on the target’s hard disk drive — so the target can no longer make use of the information;
  • Preventing routine accessibility to the target’s workstation;

Related domains:

z.whorecord.xyzRansom:Win32/Purgen.906a88cd

PUP.Optional.SpecialSearchOffer

The most typical networks through which PUP.Optional.SpecialSearchOffer Ransomware are injected are:

  • By ways of phishing e-mails;
  • As an effect of individual winding up on a source that holds a destructive software program;

As quickly as the Trojan is efficiently infused, it will either cipher the data on the target’s PC or prevent the gadget from operating in a proper way – while likewise placing a ransom money note that mentions the demand for the targets to impact the repayment for the objective of decrypting the records or bring back the file system back to the first condition. In many instances, the ransom money note will certainly show up when the customer restarts the COMPUTER after the system has actually already been damaged.

PUP.Optional.SpecialSearchOffer circulation channels.

In different edges of the world, PUP.Optional.SpecialSearchOffer expands by leaps and bounds. Nonetheless, the ransom money notes and methods of obtaining the ransom quantity may vary relying on particular regional (local) setups. The ransom notes as well as methods of obtaining the ransom money quantity might vary depending on specific neighborhood (local) setups.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software program.

    In specific locations, the Trojans often wrongfully report having identified some unlicensed applications allowed on the target’s gadget. The sharp then demands the user to pay the ransom.

    Faulty declarations regarding unlawful web content.

    In nations where software program piracy is much less popular, this method is not as efficient for the cyber frauds. Alternatively, the PUP.Optional.SpecialSearchOffer popup alert may wrongly declare to be stemming from a law enforcement organization and also will certainly report having located kid pornography or other illegal data on the device.

    PUP.Optional.SpecialSearchOffer popup alert might incorrectly claim to be deriving from a regulation enforcement establishment and will certainly report having located kid porn or various other unlawful data on the tool. The alert will likewise include a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 171E62FA
md5: d80d51095c91f416fc0404053959737a
name: D80D51095C91F416FC0404053959737A.mlw
sha1: c46d24ce2a42b3727e9a86023207af4b1dbc1215
sha256: 4718235eb4bde78272640bbfe8e651885ca6359505d03725473a1cfc9c099e08
sha512: 19c3d4e3df5121614b0c589455a0d638d7224721637341765f9456d9a6acf7ea53b4ca4061b0591c8a76a96ba7543180a05019caaa086f75d23f736c15cc7019
ssdeep: 12288:UJ0nP74ykc5GRB9T/U/6T4oPnmCeThr39JRqGfnwWfmgI1KKzBYGSIU0Va6UTiTH:qsP74yj5sQn9fHjLaTiO
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright EA Navigate Inc. 2017
InternalName: EA Navigator
FileVersion: 2.0.7.7
CompanyName: EA Navigate Inc.
ProductName: EA Navigator
ProductVersion: 2.0.7.7
OriginalFilename: EA Navigator
Translation: 0x0409 0x04b0

PUP.Optional.SpecialSearchOffer also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
K7AntiVirusAdware ( 0052342a1 )
Elasticmalicious (high confidence)
DrWebAdware.Downware.18619
CynetMalicious (score: 99)
ALYacGen:Variant.Application.Graftor.291200
CylanceUnsafe
ZillyaTrojan.Purgen.Win32.146
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaRansom:Win32/Purgen.906a88cd
K7GWAdware ( 0052342a1 )
Cybereasonmalicious.95c91f
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Adware.OpenSUpdater.BY
APEXMalicious
AvastFileRepMalware
KasperskyTrojan-Ransom.Win32.Purgen.xf
BitDefenderGen:Variant.Application.Graftor.291200
NANO-AntivirusTrojan.Win32.Purgen.exiwtb
MicroWorld-eScanGen:Variant.Application.Graftor.291200
TencentMalware.Win32.Gencirc.11494fea
Ad-AwareGen:Variant.Application.Graftor.291200
SophosGeneric PUA ME (PUA)
ComodoApplicUnwnt@#2zem33j3h1rk
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_Purgen.R002C0PF721
McAfee-GW-EditionPUP-XDX-LF
FireEyeGeneric.mg.d80d51095c91f416
EmsisoftGen:Variant.Application.Graftor.291200 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Purgen.eg
AviraADWARE/FileFinder.Gen
Antiy-AVLTrojan/Generic.ASMalwS.22AAE16
MicrosoftProgram:Win32/Wacapew.C!ml
GDataGen:Variant.Application.Graftor.291200
AhnLab-V3Trojan/Win32.Purgen.C2272634
McAfeePUP-XDX-LF
MAXmalware (ai score=97)
VBA32Trojan-Ransom.Purgen
MalwarebytesPUP.Optional.SpecialSearchOffer
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_Purgen.R002C0PF721
YandexTrojan.GenAsa!8lJ9ItaZsMA
IkarusTrojan-Ransom.Purgen
FortinetW32/Generic_PUA_ME.BY
AVGFileRepMalware
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Purgen.HgIASRMA

How to remove PUP.Optional.SpecialSearchOffer virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for PUP.Optional.SpecialSearchOffer files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove PUP.Optional.SpecialSearchOffer you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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