帮忙,,这是病毒还是流氓软件????

Logfile of Kaka v2. 0. 2. 6 Scan Module v1. 0. 3. 7
Scan saved at 00:01:38, on 2006-12-27
Platform: Microsoft Windows XP Professional Service Pack 2 (Build 2600)
MSIE: Internet Explorer v6.00 SP2; (6.00.2900.2180 (xpsp_sp2_rtm.040803-2158))


R3 - Default URLSearchHook is missing
O2 - BHO: Google Bar - {12365484-96a1-6974-3269-123555124655} - C:\WINDOWS\system32\GoogleBar.dll
O2 - BHO: BrowserProxy4 - {BCF4D74B-E6BD-4C8F-83D7-90D6439705B9} - C:\WINDOWS\system32\AlxTbl.dll

(GoogleBar.dll)和(AlxTbl.dll)在C:\WINDOWS\system32目录下面,总是删不掉,在安全模式下也删不掉,删除后几秒钟就自己生成了,在注册表中也删不掉,
总是自动弹出"http://www.sylph.com.cn/index.asp?did=jc","http://www.syl.net.cn/index.asp?did=jc","http://www.maxman2cn.com/index.asp?did=jc"网页
最后编辑2006-12-27 00:10:44