""ET INFO External File Sharing Service Domain (api .anonfile .com in TLS SNI)""
SID: 2036562
Revision: 2
Class Type: bad-unknown
Metadata: attack_target Client_Endpoint, created_at 2022_05_11, deployment Perimeter, signature_severity Major, updated_at 2022_05_11
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 443
Flow: established,to_server
Contents:
-
Value: "|16|"
-
Value: "|01|"
-
Value: "|00 00 10|api.anonfile.com"
Within: 8
PCRE:
Special Options:
- fast_pattern