""ET TROJAN Win32/Stealc Active C2 Responding with browsers Config""
SID: 2044245
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_02_20, deployment Perimeter, former_category MALWARE, malware_family Stealc, signature_severity Major, tag Stealer, updated_at 2023_02_20
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
-
Value: "200"
-
Value: "Google|20|Chrome|7c|"
-
Value: "|5c|User|20|Data|7c|"
Within:
PCRE:
Special Options:
-
http_stat_code
-
file_data
-
base64_data
-
fast_pattern