""ET MALWARE Deep Panda CnC Check-In""

SID: 2035707

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2022_04_01, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2022_04_01

Reference:

  • md5

  • 0b991aca7e5124df471cf8fb9e301673

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "CGKU" Depth: 4 Offset: 16

  • Value: "MB|00 00|"

  • Value: "Win|20|"

Within: 4

PCRE:

Special Options:

  • fast_pattern

source