Virus Encyclopedia
Welcome to the Virus Encyclopedia of Panda Security.
Autorun.JHW | |
Threat Level Damage Distribution |
 |
| Common name: | Autorun.JHW |
| Technical name: | W32/Autorun.JHW.worm |
| Threat level: | Medium |
| Type: | Worm |
| Effects: |
It spreads and affects other computers.
It uses stealth techniques to avoid being detected by the user.
It spreads
, via mapped drives, through shared network resources.
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| Affected platforms:
|
Windows 2003/XP/2000/NT/ME/98/95 |
| First detected on: | Aug. 27, 2009 |
| Detection updated on: | Aug. 27, 2009 |
| Statistics | No |
Brief Description | |
Autorun.JHW is a worm that spreads by copying itself, without infecting other files. It affects productivity, preventing tasks from being carried out: - In the affected computer:
.
It uses stealth techniques to avoid being detected by the user: - It injects itself in running processes.
- It deletes the original file from which it was run once it is installed on the computer.
- It modifies system permissions in order to hide itself.
Autorun.JHW 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.
- Computer networks (mapped drives): it creates copies of itself in mapped drives.
- Computer networks (shared resources): it creates copies of itself in shared network resources to which it has access.
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