Szczególy klastra: [WORM] MS RPC DCOM Blaster (135/TCP, "MARB", "MEOW", CVE-2003-0352, MS03-026)
Nazwa:
[WORM] MS RPC DCOM Blaster (135/TCP, "MARB", "MEOW", CVE-2003-0352, MS03-026)
Data:
2007-07-30 15:39:25
Poziom klasyfikacji :
Attack
Rdzeń:
[WORM] MS RPC DCOM Blaster (135/TCP, "MARB", "MEOW", CVE-2003-0352, MS03-026)
Porty:
135/TCP
Unikalnych źródeł:
673
Rozmiar sygnatury:
1125
Sygnatura klastra:
alert tcp $EXTERNAL_NET any -> $HOME_NET 135 (msg:"[WORM] MS RPC DCOM Blaster (135/TCP, "MARB", "MEO\ W", CVE-2003-0352, MS03-026)"; flow:to_server,established; content:"|01 00 04 00 05 00 06 00 01 00 \ 00 00 00 00 00 00|2$X|fd cc|EdI|b0|p|dd ae|t,|96 d2|`^|0d 00 01 00 00 00 00 00 00 00|p^|0d 00 02 00 \ 00 00 7c|^|0d 00 00 00 00 00 10 00 00 00 80 96 f1 f1|*M|ce 11 a6|j|00| |af|nr|f4 0c 00 00 00|MARB|01\ 00 00 00 00 00 00 00 0d f0 ad ba 00 00 00 00 a8 f4 0b 00| |05 00 00| |05 00 00|MEOW|04 00 00 00 a2 \ 01 00 00 00 00 00 00 c0 00 00 00 00 00 00|F8|03 00 00 00 00 00 00 c0 00 00 00 00 00 00|F|00 00 00 00\ f0 04 00 00 e8 04 00 00 00 00 00 00 01 10 08 00 cc cc cc cc c8 00 00 00|MEOW|e8 04 00 00 d8 00 00 0\ 0 00 00 00 00 02 00 00 00 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 c4|(|cd 00|d)|\ cd 00 00 00 00 00 07 00 00 00 b9 01 00 00 00 00 00 00 c0 00 00 00 00 00 00|F|ab 01 00 00 00 00 00 00\ c0 00 00 00 00 00 00|F|a5 01 00 00 00 00 00 00 c0 00 00 00 00 00 00|F|a6 01 00 00 00 00 00 00 c0 00\ 00 00 00 00 00|F|a4 01 00 00 00 00 00 00 c0 00 00 00 00 00 00|F|ad 01 00 00 00 00 00 00 c0 00 00 00\ 00 00 00|F|aa 01 00 00 00 00 00 00 c0 00 00 00 00 00 00|F|07 00 00 00|`|00 00 00|X|00 00 00 90 00 0\ 0 00|@|00 00 00| |00 00 00|8|02 00 00|0|00 00 00 01 00 00 00 01 10 08 00 cc cc cc cc|P|00 00 00|O|b6\ 88| |ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0\ 0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00\ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 10 08 00 cc cc cc cc|H|00 00 00 07 00|f|00 06 09 02\ 00 00 00 00 00 c0 00 00 00 00 00 00|F|10 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00|x\ |19 0c 00|X|00 00 00 05 00 06 00 01 00 00 00|p|d8 98 93 98|O|d2 11 a9|=|be|W|b2 00 00 00|2|00|1|00 0\ 1 10 08 00 cc cc cc cc 80 00 00 00 0d f0 ad ba 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 18|C|\ 14 00 00 00 00 00|`|00 00 00|`|00 00 00|MEOW|04 00 00 00 c0 01 00 00 00 00 00 00 c0 00 00 00 00 00 0\ 0|F\;|03 00 00 00 00 00 00 c0 00 00 00 00 00 00|F|00 00 00 00|0|00 00 00 01 00 01 00 81 c5 17 03 80 \ 0e e9|J|99 99 f1 8a|Poz|85 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0\ 1 00 00 00 01 10 08 00 cc cc cc cc|0|00 00 00|x|00|n|00 00 00 00 00 d8 da 0d 00 00 00 00 00 00 00 00\ 00| /|0c 00 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 03 00 00 00|F|00|X|00 00 00 00 00 01 10\ 08 00 cc cc cc cc 10 00 00 00|0|00|.|00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 10 08 00\ cc cc cc cc|h|00 00 00 0e 00 ff ff|h|8b 0b 00 02 00 00 00 00 00 00 00 00 00 00 00 06 01 00 00 00 00\ 00 00 06 01 00 00|\\|00|\\|00|F|00|X|00|N|00|B|00|F|00|X|00|F|00|X|00|N|00|B|00|F|00|X|00|F|00|X|00\ |F|00|X|00|F|00|X|00|"; content:"|00 cc e0 fd 7f cc e0 fd 7f 90 90 90 90 90 90 90 90 90|"; content:"\ |90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 \ 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 9\ 0 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90\ 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 \ 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90|"; content:"|eb 02 eb 05 e8 \ f9 ff ff ff|[1|c9 b1|"; content:"|80|s|0c 13|C"; content:"w|10|S#k|1f 98|S|1f|"; content:"|98|S|1b f\ 8 1a 98|S'|9e|So|98|S/|98 c3|";)
Publiczne strony ARAKISa zawierają jedynie zbiorcze statystyki dotyczące klastra. Każdy klaster posiada nazwę, poziom klasyfikacji, listę portów których dotyczy, liczbę unikalnych źródłowych IP wysyłających dane o podobnej charakterystyce, wielkość końcowej sygnatury i końcową „super” sygnaturę klastra wyrażoną w postaci regułki snort. Sygnatura ta jest wspólna dla wszystkich przepływów tworzących klaster i jest potencjalnie sygnaturą nowego zagrożenia np. exploita lub robaka.