""ET MALWARE Win32/Swjoy.A Telemetry Checkin""

SID: 2038570

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 2022_08_19, deployment Perimeter, performance_impact Low, signature_severity Minor, updated_at 2022_08_19

Reference:

  • md5

  • 1ef95745c1fa6ddb9db0ad496b1da5ed

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "/desktop/v1/reportTrace" Depth: 23

  • Value: "tid="

  • Value: "sid="

  • Value: "a="

  • Value: "msg="

  • Value: "c="

  • Value: "d="

  • Value: "b="

Within:

PCRE: "/Host\x3a\x20[^\r\n]+\r\nAccept\x3a\x20[^\r\n]+[\r\n]+$/H"

Special Options:

  • http_method

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

source