""ET TROJAN FIN8 SARDONIC CnC Domain in DNS Lookup (git-api .com)""
SID: 2033812
Revision: 2
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2021_08_26, deployment Perimeter, signature_severity Major, updated_at 2021_08_26
Reference:
Protocol: udp
Source Network: $HOME_NET
Source Port: any
Destination Network: any
Destination Port: 53
Flow:
Contents:
-
Value: "|01|" Depth: 1 Offset: 2
-
Value: "|00 01 00 00 00 00 00|"
-
Value: "|07|git-api|03|com|00|"
Within: 13
PCRE:
Special Options:
-
nocase
-
fast_pattern