""ET TROJAN Linux/KDefend Checkin""
SID: 2022219
Revision: 3
Class Type: trojan-activity
Metadata: created_at 2015_12_04, updated_at 2015_12_04
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "c|00|h|00|i|00|n|00|a|00 00 00|" Depth: 12 Offset: 16
-
Value: "|20|MB|00|"
-
Value: "/proc/stat|00|cpu|00|"
Within: 21
PCRE:
Special Options:
- fast_pattern