Event ID - 13500

Port No13500
Service NameTHIEF
RFC Doc0
ProtocolTCP
DescriptionThis is the server component of the version 1.35a of the backdoor program, Theef. If installed on a system, it enables a hacker running the client component control overe its infected system.
Reference LinkTHIEF
AttackSolution:
Click Start>Run, type Regedit then hit the Enter key.
In the left panel of the Registry Editor, double click the registry key:
HKEY_LOCAL_MACHINE
In the right panel, look for and then delete the value:
Window = “c:\windows\system\Window.exe”
In the left panel, double click the registry keys:
HKEY_LOCAL_MACHINE>Software>Microsoft>Windows
>CurrentVersion>Run
On the right panel, look for and then delete the value:
Window = “c:\windows\system\Window.exe”
Close the Registry Editor window.
Restart your computer.
Scan your system with Trend antivirus and delete all files detected as TROJ_THF135A.SRV. To do this Trend customers must download the latest pattern file and scan their system. Other email users may use HouseCall, Trend Micro's free online virus scanner.

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