Szczególy klastra: [WORM] Conficker/Downadup activity (445/TCP, "NT LM 0.12", MS08-067) - SMB negotiation phase

Nazwa: [WORM] Conficker/Downadup activity (445/TCP, "NT LM 0.12", MS08-067) - SMB negotiation phase
Data: 2009-01-18 18:30:24
Poziom klasyfikacji: Attack
Rdzeń: [WORM] Conficker/Downadup activity (445/TCP, "NT LM 0.12", MS08-067) - SMB negotiation phase
Porty: 445/TCP
Unikalnych źródeł: 9885
Rozmiar sygnatury: 118
Sygnatura klastra:
alert tcp $EXTERNAL_NET any -> $HOME_NET 445 (msg:"[WORM] Conficker/Downadup activity (445/TCP, "NT \
LM 0.12", MS08-067) - SMB negotiation phase"; flow:to_server,established; content:"|00 00 00|/|ff|SM\
Br|00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00|\\|02 00 00 00 00 00 0c 00 02|NT L\
M 0.12|00 00 00 00|I|ff|SMBs|00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00|\\|02 00\
00 00 00 0d ff 00 00 00 ff ff 02 00|\\|02 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 0b 00 00 \
00|";)