W32/Rbot-KZ is a worm which attempts to spread to remote network shares and also contains backdoor Trojan functionality allowing unauthorised remote access to the infected computer.
W32/Rbot-KZ is a worm which attempts to spread to remote network shares. It also contains backdoor Trojan functionality allowing unauthorised remote access to the infected computer via IRC channels while running in the background as a service
process.
W32/Rbot-KZ moves itself to the Windows system folder as Win32x.exe and creates the following registry entries to ensure it is run at system logon:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run\
Sygate Personal Firewall = Win32x.exe
HKLM\Software\Microsoft\Windows\CurrentVersion\Run\
Sygate Personal Firewall = Win32x.exe
HKLM\Software\Microsoft\Windows\CurrentVersion\RunServices\
Sygate Personal Firewall = Win32x.exe
W32/Rbot-KZ may also set the following registry entries:
HKLM\Software\Microsoft\Ole\EnableDCOM = N
HKLM\System\CurrentControlSet\Control\Lsa\restrictanonymous = 1
W32/Rbot-KZ speads to network shares with weak passwords and by exploiting system vulnerabilities including the RPC DCOM (MS04-012), WebDav (MS03-007) and LSASS (MS04-011) vulnerabilities.
W32/Rbot-KZ will also download and execute remote files on the infected computer, log key strokes, retrieve information such as CD keys for various games and flood other computers with network packets.