PUP.Siteranker

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Last updated:

Threat Scorecard

Popularity Rank: 17,174
Threat Level: 10 % (Normal)
Infected Computers: 48,671
First Seen: October 17, 2012
Last Seen: September 13, 2026
OS(es) Affected: Windows

The detection of PUP.Siteranker on your system indicates the presence of a potentially unwanted program (PUP) that may be compromising your computer's security and performance. It is essential to understand the nature of this threat and take immediate action to remove it and prevent future occurrences.

What Is PUP.Siteranker?

PUP.Siteranker is a type of malware that falls under the category of potentially unwanted programs. These programs are often installed on a user's system without their full knowledge or consent, usually as a result of downloading freeware or shareware applications from the internet. PUPs can exhibit a range of behaviors, from displaying unwanted advertisements to modifying system settings, and in some cases, they can even serve as a conduit for more severe malware infections.

How PUP.Siteranker Operates

PUP.Siteranker, like other PUPs, operates by integrating itself into the system, often through bundled software installations. Once installed, it can start to display unwanted ads, change browser settings, or even collect user data without consent. The primary goal of such programs is usually to generate revenue for their developers through pay-per-click advertising, data selling, or by promoting other unwanted software. Understanding how PUPs operate is crucial for taking effective measures against them.

Symptoms of Infection

Identifying a PUP.Siteranker infection can be challenging, as it may not always exhibit overt symptoms. However, common signs of a PUP infection include an increase in unwanted pop-ups or advertisements, unexpected changes in browser settings such as a new homepage or search engine, and overall system slowdown. In some cases, users might notice unfamiliar programs installed on their system or find that their web searches are being redirected to unwanted sites.

  • Increased appearance of pop-ups or advertisements
  • Unexplained changes in browser settings
  • System performance issues
  • Presence of unfamiliar programs
  • Redirection of web searches

How to Remove PUP.Siteranker

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to give you a clean environment to work in.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove the PUP.Siteranker infection as well as any other potential threats.
  3. Uninstall any suspicious programs that you do not recognize or that were recently installed. Be cautious and only remove programs that you are certain are not needed for your system's operation.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any unwanted changes made by the PUP, such as altered homepages or search engines.
  5. After completing the above steps, reboot your computer and perform another scan with your anti-malware tool to ensure that the infection has been fully removed.

Conclusion

Removing PUP.Siteranker from your system is crucial to maintaining your computer's security, performance, and privacy. By following the steps outlined above and maintaining vigilance when downloading software from the internet, you can significantly reduce the risk of PUP infections. Regularly updating your operating system, browsers, and security software, along with using strong, unique passwords and being cautious with email attachments and links, are also key practices in preventing malware infections. Remember, proactive measures and prompt action when a threat is detected are the best defenses against potentially unwanted programs like PUP.Siteranker.

SpyHunter Detects & Remove PUP.Siteranker

File System Details

PUP.Siteranker may create the following file(s):
# File Name MD5 Detections
1. SiteRankTray.exe.vir 85f52cee0342552905ea4345bed84385 4,265
2. old_SiteRankTray.exe 05d65c9ab18cbe319e05b160862ffd5d 2,149
3. A0213383.exe c811d0617cafe5fc486f2be991ddabe3 409
4. SiteR64.dll.vir c41455b0a075d4da72246a76631e4a3d 321
5. backup-20070426-012115-202.dll a0f14c0d95a244948be0368c898dc71f 53
6. backup-20110426-141047-765.dll cffe89b58386c20c02e8709805c65d7a 35
7. SiteRank.dll.vir 1de6d93e0c26892619e688cefdebe457 22
8. A0213382.dll 8822889a9f28a460f22960edaf422d9d 14
9. old_SiteRank.dll cb3ef9bfb0ff943ed67087347442eeb1 13
10. SiteRankTray.exe 1f0e82a4c00624e27a1fdf4c6d6e7a87 7
11. unins000.exe e41825cef765d31a3eb0be870af212d6 4
12. SiteR64.dll c1ade8e5c154bfa51c9f882f18c802b7 2
13. SiteRank.dll 40409d36b601ac396808e67e1fd6f285 1
More files

Registry Details

PUP.Siteranker may create the following registry entry or registry entries:
CLSID
{0CD282C1-FDBE-4AD5-95F2-85E4474432EC}
{11BF46C6-B3DE-48BD-BF70-3AD85CAB80B5}
SOFTWARE\Classes\SiteR64.RANKNEGO
SOFTWARE\Classes\SiteRank.RANKNEGO
SOFTWARE\Microsoft\Internet Explorer\Approved Extensions\{11BF46C6-B3DE-48BD-BF70-3AD85CAB80B5}
SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{11BF46C6-B3DE-48BD-BF70-3AD85CAB80B6}
SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SiteRanker
SOFTWARE\Mozilla\Firefox\Extensions\siteranker@siteranker.com
Software\SiteRanker
SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{11BF46C6-B3DE-48BD-BF70-3AD85CAB80B6}
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SiteRanker
SOFTWARE\Wow6432Node\Mozilla\Firefox\Extensions\siteranker@siteranker.com
SOFTWARE\Wow6432Node\SiteRanker

Directories

PUP.Siteranker may create the following directory or directories:

%ALLUSERSPROFILE%\Microsoft\Windows\Start Menu\Programs\SiteRanker
%ALLUSERSPROFILE%\Start Menu\Programs\SiteRanker
%PROGRAMFILES%\SiteRanker
%PROGRAMFILES(x86)%\SiteRanker
%USERPROFILE%\AppData\LocalLow\SiteRanker
%USERPROFILE%\Application Data\SiteRanker