Virus Encyclopedia
Welcome to the Virus Encyclopedia of Panda Security.
QQPass.TH | |
Threat Level DamageDistribution |
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| Common name: | QQPass.TH |
| Technical name: | Trj/QQPass.TH |
| Threat level: | Low |
| Type: | Trojan |
| Effects: |
It allows to get into the affected computer.
It sends the information it has captured to a remote user.
It uses anti-monitoring techniques in order to prevent it being detected by antivirus companies.
It spreads
, across the Internet.
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| Affected platforms:
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Windows 2003/XP/2000/NT/ME/98/95 |
| First detected on: | Feb. 7, 2007 |
| Detection updated on: | Feb. 7, 2007 |
| Statistics | No |
Proactive protection: | Yes, using TruPrevent Technologies
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Brief Description | |
QQPass.TH is a Trojan, which although seemingly inoffensive, can actually carry out attacks and intrusions. It captures certain information entered or saved by the user, with the corresponding threat to privacy:
. It sends the gathered information to a remote user by any available means: email, FTP, etc. QQPass.TH prevents access from programs to websites of several companies related with security tools (antivirus programs, firewalls, etc.). It uses several methods in order to avoid detection by antivirus companies: - It terminates its own execution if it detects that it is being executed in a virtual machine environment, such as VMWare or VirtualPC.
- Its code is encrypted and it is only decrypted when it is going to run. Because of this, its code is not legible through a memory dump.
QQPass.TH uses the following propagation or distribution methods: - Exploiting vulnerabilities with the intervention of the user: exploiting vulnerabilities in file formats or applications. To exploit them successfully it needs the intervention of the user: opening files, viewing malicious web pages, reading emails, etc.
- Via Internet, exploiting remote vulnerabilities: attacking random IP addresses, in which it tries to insert a copy of itself by exploiting one or more vulnerabilities.
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