""ET TROJAN Win32/SSLoad Tasking Response""

SID: 2052167

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Windows_11, attack_target Client_Endpoint, tls_state plaintext, created_at 2024_04_18, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, updated_at 2024_04_18

Reference:

  • md5

  • ca303668b5420c022ef9c78ce1f2bfb7

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|id|22 3a 20 22|" Depth: 8

  • Value: "|22 2c 20 22|job|22 3a 20 22|"

  • Value: "|22 7d|"

Within: 49

PCRE: "/^[a-zA-Z0-9+/=]{10}/R"

Special Options:

  • http_stat_code

  • http_header

  • file_data

  • fast_pattern

source