""ET TROJAN APT/TransparentTribe Style Request""

SID: 2029241

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_01_09, deployment Perimeter, malware_family TransparentTribe, signature_severity Major, updated_at 2020_01_09

Reference:

  • md5

  • 77549b8211c05fdf9114b09d38e88d98

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "|2f 50 30 75 72 57 61 31 74 33 5f 72 21 65 73 2f|"

  • Value: !"Referer|3a|"

Within:

PCRE:

Special Options:

  • fast_pattern

  • http_uri

  • http_header

source