""ET TROJAN Win32/RootTeam Stealer CnC Response""

SID: 2046807

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_07_12, deployment Perimeter, deployment SSLDecrypt, malware_family RootTeamStealer, confidence High, signature_severity Critical, updated_at 2023_07_12

Reference:

  • md5

  • b985f86091846026c4ea9b93d78e7524

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "200"

  • Value: "Content-Type|3a 20|application/json"

  • Value: "|7b 22|access|5f|key|22 3a 22|" Depth: 15

  • Value: "|2c 22|delete|5f|key|22 3a 22|"

  • Value: "|22 2c 22|direct|5f|url|22 3a 22|"

  • Value: "|22 2c 22|sha256sum|22 3a 22|"

Within: 16

PCRE: "/^(?:[0-9A-Za-z]{30})/R"

Special Options:

  • http_stat_code

  • http_header

  • file_data

  • fast_pattern

source