I'm also having problem with this and here is my log Malwarebytes' Anti-Malware 1.30 Database version: 1349 Windows 5.1.2600 Service Pack 3 11/1/2008 9:56:45 AM mbam-log-2008-11-01 (09-56-40).txt Scan type: Quick Scan Objects scanned: 39887 Time elapsed: 48 second(s) Memory Processes Infected: 0 Memory Modules Infected: 0 Registry Keys Infected: 2 Registry Values Infected: 0 Registry Data Items Infected: 0 Folders Infected: 0 Files Infected: 1 Memory Processes Infected: (No malicious items detected) Memory Modules Infected: (No malicious items detected) Registry Keys Infected: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{889d2feb-5411-4565-8998-1dd2c5261283} (Trojan.BHO) -> No action taken. [3541483053838075667915354148130153738679697083354148] HKEY_CLASSES_ROOT\CLSID\{889d2feb-5411-4565-8998-1dd2c5261283} (Trojan.BHO) -> No action taken. [3541483053838075667915354148130153738679697083354148] Registry Values Infected: (No malicious items detected) Registry Data Items Infected: (No malicious items detected) Folders Infected: (No malicious items detected) Files Infected: C:\Program Files\Thunder Network\Thunder\ComDlls\xunleiBHO_Now.dll (Trojan.BHO) -> No action taken. [3541483053838075667915354148130153738679697083354148]