""ET CURRENT_EVENTS Parrot TDS Cleared Response M2""

SID: 2052318

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, tls_state TLSDecrypt, created_at 2024_04_30, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, confidence High, signature_severity Minor, tag Exploit_Kit, tag TDS, tag Parrot_TDS, updated_at 2024_04_30, reviewed_at 2024_07_09

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "var|20|tdsx|20 3d 20|true|3b|"

  • Value: "|28|function|28 29 7b|"

  • Value: "var|20|date|3d|new|20|Date|28|new|20|Date|28 29 2e|getTime|28 29|"

  • Value: "document|2e|cookie|3d 22 5f 5f 5f|sess|3d|"

Within:

PCRE:

Special Options:

  • fast_pattern

source