Accessing certain URL will infect user's PC.
General users who use MSN frequently need to be careful on clicking URL.
2. Spreading path and symptoms of infection
This malicious file can infect on clicking URL.
Downloaded DSC002502011.JPG.src is masqueraded as a image file.
Furthermore, upon executed this malicious file, it will download additional malicious file.
Downloaded malicious kbn.exe will be saved as a winrsvn.exe on following path and will register in registry for running on boot.
This malicious file will deliver following message and malicious file link to certain user.
3. How to prevent
To use PC safely from security threats of these malicious attachments, we recommend following "Security management tips" for general users.
INCA Internet (Security Response Center / Emergency Response Team) provides diagnosis/treatment function with nProtect Anti-Virus/Spyware for detecting such as malicious file stated above and runs responding system against various security threats.
* Diagnosis name