Threat Database Trojans Trojan.Spy.Jhook.A

Trojan.Spy.Jhook.A

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 19
First Seen: July 7, 2011
OS(es) Affected: Windows

The detection of Trojan.Spy.Jhook.A on your system indicates a potential security threat that requires immediate attention. This detection name suggests that the malware is related to spyware, which is designed to gather sensitive information from infected systems without the user's knowledge or consent. It is essential to understand the nature of this threat and take appropriate steps to remove it and protect your system and data.

What Is Trojan.Spy.Jhook.A?

Trojan.Spy.Jhook.A is a type of malware that falls under the broader category of spyware. Spyware is malicious software designed to infiltrate a computer system and gather sensitive information, such as login credentials, browsing history, and other personal data, without the user's consent. The "Trojan" part of the name suggests that this malware may use deceptive methods to gain entry into a system, disguising itself as legitimate software or attaching itself to legitimate programs.

How Trojan.Spy.Jhook.A Operates

Malware like Trojan.Spy.Jhook.A typically operates by first infecting a system, often through user interaction such as opening malicious email attachments, clicking on links to malicious websites, or downloading infected software. Once inside, it can install itself in a way that makes it difficult to detect and remove. It may then begin to collect sensitive information, monitor user activity, or even allow remote access to the infected system. The specific operations of Trojan.Spy.Jhook.A can vary, but its primary goal is to spy on the user and steal valuable data.

Symptoms of Infection

Symptoms of an infection can be subtle and may not always be immediately apparent. However, common signs include unusual system behavior, such as slow performance, frequent crashes, or unfamiliar programs and icons. You might also notice changes in your browser settings, unexpected pop-ups, or redirects to unwanted websites. In some cases, the malware may operate silently, making it difficult to detect without proper security scans.

How to Remove Trojan.Spy.Jhook.A

  1. Enter Safe Mode with Networking to limit the malware's ability to interfere with the removal process. This mode allows you to use the internet to download removal tools while minimizing system activity.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, which is designed to detect and remove spyware and other types of malware.
  3. Uninstall any suspicious programs that you do not recognize or that were installed around the time you suspect the infection occurred. Be cautious and only remove programs you are sure are not needed.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
  5. Reboot your system and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed.

Conclusion

Removing Trojan.Spy.Jhook.A requires careful and thorough steps to ensure that all traces of the malware are eliminated from your system. It's crucial to act quickly to prevent further data theft and potential damage to your system. After removal, consider taking preventive measures such as keeping your operating system and software up to date, using strong antivirus software, and being cautious with emails and downloads to protect against future infections. Remember, vigilance and proactive security practices are key to maintaining the security and integrity of your digital environment.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Suspicious file
AntiVir Adware/Zwangi.gur.1
Kaspersky not-a-virus:AdWare.Win32.Zwangi.gur
NOD32 a variant of Win32/Adware.OneStep.AI
Panda Adware/Minoral
AVG Generic22.COCC
AntiVir TR/Gabba.chk
BitDefender Trojan.Generic.6123844
Kaspersky Trojan.Win32.Gabba.cir
Symantec WS.Reputation.1
NOD32 probably a variant of Win32/Adware.GBCSLYH
Panda W32/P2PWorm.HO
AVG PSW.Generic8.AUSU
Ikarus Trojan-Dropper.MSIL
Antiy-AVL Trojan/MSIL.StubRC.gen

File System Details

Trojan.Spy.Jhook.A may create the following file(s):
# File Name MD5 Detections
1. 183explorer.exe db12891f4ac0685020d13116cc6e57fc 12
2. questscan146.exe 7cd65762fd2f6a332cb3958708906b7b 5
3. cnsm.dll 6fc370c59e939b5612164a1478015556 1
4. pciyen.exe c6bebd542d0353c62d07a6da9701642e 1