病毒名称： Backdoor.Delf.yab
症 状： 什么杀毒软件都试了 安全模式也杀了 开始都能查杀 但是重启电脑后又有这个Backdoor.Delf.yab病毒出现 而且是间歇性的发作 瑞星处理是删除文件（文件被删除）但是一会又来了 又删除 只要开机永远删除不完 我的天。
病毒名称 处理结果 发现日期 扫描方式 路径 文件
Backdoor.Delf.yab 删除成功 2007-05-24 20:16 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:16 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:17 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:17 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:18 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:18 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 重新启动计算机后删除文件2007-05-24 20:19 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:19 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:20 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:20 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:21 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:21 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 重新启动计算机后删除文件2007-05-24 20:22 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:22 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:24 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:24 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:25 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:25 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:26 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:26 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:27 文件监控 C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\IJ2RAHIJ SACH0ST[1].txt>>nspack
Backdoor.Delf.yab 删除成功 2007-05-24 20:27 文件监控 C:\WINDOWS\system32\wbem SACH0ST.exe>>nspack
