""ET TROJAN Possible BlackEnergy Accessing SMB/SMB2 Named Pipe (Unicode)""
SID: 2021180
Revision: 1
Class Type: trojan-activity
Metadata: created_at 2015_06_04, updated_at 2015_06_04
Reference:
Protocol: tcp
Source Network: any
Source Port: any
Destination Network: any
Destination Port: [139,445]
Flow: to_server,established
Contents:
-
Value: "SMB" Depth: 3 Offset: 5
-
Value: "{|00|A|00|A|00|0|00|E|00|E|00|D|00|2|00|5|00|-|00|4|00|1|00|6|00|7|00|-|00|4|00|C|00|B|00|B|00|-|00|B|00|D|00|A|00|8|00|-|00|9|00|A|00|0|00|F|00|5|00|F|00|F|00|9|00|3|00|E|00|A|00|8|00|}"
Within:
PCRE:
Special Options:
- nocase