Threat Database Browser Hijackers Trojan.StartPage.MSIL

Trojan.StartPage.MSIL

By CagedTech in Browser Hijackers
Published:
Last updated:

Threat Scorecard

Threat Level: 50 % (Medium)
Infected Computers: 334
First Seen: March 7, 2016
Last Seen: November 28, 2025
OS(es) Affected: Windows

The detection of Trojan.StartPage.MSIL indicates that your system has been compromised by a potentially malicious program. This type of threat is generally categorized as a Trojan, which is a broad term for malware that disguises itself as legitimate software. The specific characteristics and behaviors of Trojan.StartPage.MSIL can vary, but understanding its general nature and how it operates is crucial for effective removal and prevention of future infections.

What Is Trojan.StartPage.MSIL?

Trojan.StartPage.MSIL is identified as a Trojan-type threat, suggesting it may be designed to cause harm or exploit a computer system. The name itself does not specify a known malware family but indicates it could be related to modifying start pages, possibly of web browsers, or it might be utilizing MSIL (Microsoft Intermediate Language), which is a part of the .NET Framework. This could imply that the malware is written in a .NET language and is compiled to MSIL, which is then executed by the .NET Common Language Runtime (CLR). Understanding the exact nature of Trojan.StartPage.MSIL requires more specific analysis, but its classification as a Trojan suggests it is not benign.

How Trojan.StartPage.MSIL Operates

Like many Trojans, Trojan.StartPage.MSIL likely operates by disguising its true intentions, possibly by presenting itself as useful software or by embedding itself within other programs. Once installed on a system, it could perform a variety of malicious actions, such as stealing personal data, downloading additional malware, or altering system settings without the user's knowledge or consent. The "StartPage" part of its name might suggest that it affects the start page of a web browser, redirecting users to unwanted sites or displaying unwanted advertisements. Its operation could be silent, making it difficult for users to detect without proper security software.

Symptoms of Infection

Symptoms of a Trojan.StartPage.MSIL infection can vary widely depending on its specific design and intent. Common indicators of a Trojan infection include unexpected changes to browser settings, such as a changed start page or the appearance of unwanted toolbars. Users might also experience slowdowns in system performance, frequent pop-ups, or redirects to suspicious websites. In some cases, the presence of the malware might not be immediately apparent, highlighting the importance of regular system scans with up-to-date antivirus software.

How to Remove Trojan.StartPage.MSIL

  1. Enter Safe Mode with Networking to limit the malware's ability to interfere with the removal process.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all traces of the malware.
  3. Uninstall any recently installed or suspicious programs that could be related to the Trojan.StartPage.MSIL infection.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any changes made by the malware, such as altered start pages or unwanted extensions.
  5. Reboot your system and perform another full scan with your anti-malware software to ensure that all components of the malware have been removed.

Conclusion

Removing Trojan.StartPage.MSIL from an infected system requires careful and systematic steps to ensure all components of the malware are eliminated. Prevention is also key, involving the use of reputable antivirus software, avoiding suspicious downloads, and being cautious when clicking on links or opening email attachments from unknown sources. By understanding the nature of Trojan threats and taking proactive measures, users can significantly reduce the risk of infection and protect their personal data and system integrity.

SpyHunter Detects & Remove Trojan.StartPage.MSIL

File System Details

Trojan.StartPage.MSIL may create the following file(s):
# File Name MD5 Detections
1. صانع شهادات التقدير 1.55.exe a74d0716137df98fadcf7e82e166d502 175
2. 3c9d37b21aa4ba80b801a903135620b8145e7d0405c97bfd440895b894332fab.exe 41e511bf51754925f8bf8dde9c4f874b 3
3. 0d8065957e65aaf07a8a11144c3e68ab638c8b8b44ad0c4b7c5a0902f6ac7678.exe 69d98fb9d5f8799cf299fd94b21f3a19 0
4. 1068c155bd2a87c45f34fec642589d9b645fa1a86ac8878bb1e1dba3c7dd6632.exe 330ae1bb016195e61765e3535ddaf498 0
5. 1d38b1a61181ec8f75c34eb474db00e4ff4ff51695d3adcd01ad6966739599a7.exe d4cb30ef0166f52ef3381a38ccc442e7 0
6. 24396fb301249d448251230cb431461c861568bb056f60b822da97324dbc8672.exe a81491444fe6820f3a1d8b53c851fe5e 0
7. 2ea4b9a87c0e39e67f3f223374c752da55ec89ff009785041af9376f8b336e5d.exe f745a89c9e24ef7609e9484d3972a3b5 0
8. 2ff6d12346faa419e0df848d9dd35555cca657c12dd3289d9c8e06cd842584a5.exe 78f3fb6d93b8003bcb144ba0406fe1f2 0
9. 5fe11d1bfc7d3e731cba6c9fb2fb0ca96c4696023551c8ee2088e5f0b438cf9a.exe 1e27138bd5bc652b078fbf73d697c22e 0
10. 65de52ea6b4d495bd676fde4b3be538b90db483d22745ed255db47c64b60a103.exe 6876ce5aff8bfa228a7868ce8d406983 0
11. 78a1ff9322408a02da40d34e4edad2062ad6a0de13601db10ff6e6c58ed8d3e6.exe 7ba765427d63849760db3a40f0d76657 0
12. 8e311e4b77b1eb43608ef56268c6843469a0a43a89c20ff7b5b1b26317abaae5.exe 43de0bc4b61a343f45dc317631fd9bba 0
13. a07b2192aff618e4fe77d3e0e0b82ca678fff8722231951d3b3638f6a3e9f9e2.exe a72bf1ab7b9519abfd94979864ed4c34 0
14. a26092e7e1f21d9eb18d4a24b146b9bbf3ecd634be1e10a684b14ced3f2df40e.exe 386c9a1af37b7aba0bfc2e9885c429b8 0
15. a3bb07a64990e16e0358dd718b0ec82d454ddf8ae85dd31ed027958b9c4dce4a.exe 2ebff45557ee3ef000749cc36c13bd43 0
16. ac072a9142392ed66de428481c230e5176b3c6e9faeae14ae21ff3010eb9e7ac.exe 9f12cfc05a3c7f2c1d80ddfe05f57390 0
17. b66cafb33934220e65a0762ea6fc724841c8bad8f65f38e4378d3b53638f8f0d.exe 31c95e829e0fa68764e24da15df39ac2 0
18. d5f79be3a3f8f6b9160903e1b030a805d271535408e92372d58f3cc20c98a0dc.exe da58e570801d98005a61be197e5b4a07 0
19. e3f57071d6b4f8f0431abf1f69aa3dded46052739eeadefc906de3deacd9011c.exe e9cf8773b283fd6e659618eb91e4395d 0
20. ef67324296a6aca1130459a3c6acfa20341c843334824587f485148a0ed03890.exe d606eb6e3f48956e4433715a24a7fc3a 0
21. fbc0e95148a129d7b299bf7f5ef1c026832e9149be4a439090e0023befc6a531.exe 6c10c7d8557f8ef5c71d9f116dd9884d 0
22. fd16ed42e5381e46a6994179a6e2e8d08fa8ac2087cb463db37e0ebb66be2274.exe b00699d7509a48951f44e2dcdc70d7a4 0
23. ffd4f97911ca1c5487bb43ddbb86de2aab85b5001b219da1eb707a607d6fb687.exe f762354021bea936afc589c1cca9795b 0