Backdoor.Win32.Agent.cvs,NTSpool.exe病毒分析
文件名称:NTSpool.exe
文件大小:724992 byte
AV命名:
卡巴斯基 Backdoor.Win32.Agent.cvs
F-SECURE Backdoor:W32/IRCBot.GHP
Prevx TROJAN.DOWNLOADER.GEN
行为:
1、 释放病毒副本:
%Systemroot%\system32\NTSpool.exe 724992 字节
2、 添加注册表,开机启动:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run
NTSpool = REG_SZ, "NTSpool.exe "
3、 启动svchost.exe进程,并把自身代码注入其中。
4、 连接195.16.51.2**IRC接受远程控制,不过该服务器已失效。
如成功连接,可能会接受一些命令:
NICK
PASS
Leaving
QUIT
QUIT
PONG
PING
NICK
PRIVMSG
NOTICE
QUIT
PART
JOIN
PRIVMSG
JOIN
JOIN
MODE
MODE
5、 会对MSN好友发送病毒压缩包和以下言语(未验证):
WoW? is that really you... what the hell where you drinking :D
LOL, you look so ugly in this picture, no joke...
Should I put this on facebook/myspace?
Hey m8, who is this on the right, in this picture...
Sup, seen the pictures from the other night?