""ET MALWARE CoinSurf Proxy CnC Response""

SID: 2038553

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Mac_OSX, attack_target Client_Endpoint, created_at 2022_08_18, deployment Perimeter, deployment SSLDecrypt, signature_severity Major, updated_at 2023_04_06, reviewed_at 2024_01_26

Reference:

  • md5

  • 7f04ef97ddb1bcc3fa473b9a01ce4164

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "201"

  • Value: "Created" Depth: 7

  • Value: "|7b 22|id|22 3a 22|" Depth: 7

  • Value: "|22 2c 22|earnings|5f|current|22 3a|"

  • Value: "|2c 22|earnings|5f|total|22 3a|"

Within: 21

PCRE:

Special Options:

  • http_stat_code

  • http_stat_msg

  • file_data

  • fast_pattern

source