""ET CURRENT_EVENTS Parrot TDS Check""

SID: 2038550

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2022_08_17, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, signature_severity Major, tag TDS, updated_at 2024_04_03, reviewed_at 2024_08_19

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|3b|if|28|ndsw|3d 3d 3d|undefined|29 7b|function|20|"

  • Value: "var|20|ndsw|3d|true|2c|HttpClient|3d|function|28 29 7b|var|20|"

  • Value: "|3d|new|20|XMLHttpRequest|28 29 3b|"

Within:

PCRE:

Special Options:

source