""ET TROJAN Observed Glupteba CnC Domain in TLS SNI""
SID: 2029751
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_03_30, deployment Perimeter, signature_severity Major, updated_at 2020_03_30
Reference:
-
md5
-
4cc43c345aa4d6e8fd2d0b6747c3d996
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 443
Flow: established,to_server
Contents:
- Value: "|00 00 0d|myinfoart.xyz|00|"
Within:
PCRE:
Special Options:
- fast_pattern