""ET TROJAN ELF.MrBlack DOS.TF Variant""
SID: 2022336
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2016_01_07, updated_at 2016_01_07
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 1024:
Flow: established,to_server
Contents:
-
Value: "Linux_" Depth: 6 Offset: 8
-
Value: "TF-"
Within: 3
PCRE:
Special Options:
- fast_pattern