""ET TROJAN Sharp Panda APT RTF Retrieval (Response)""

SID: 2046147

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2023_06_07, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, updated_at 2023_06_08

Reference:

  • md5

  • ea889308acb4249af92807cc7d70f084

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: "Server|3a 20|Apache-Coyote"

  • Value: "|7b 5c 72 74 66 31 5c 61 6e 73 69 5c 61 6e 73 69 63 70 67 31 32 35 32 5c 75 63 30 5c 73 74 73 68 66 64 62 63 68 30 5c|"

Within:

PCRE:

Special Options:

  • http_stat_code

  • http_header

  • file_data

  • fast_pattern

source