""ET TROJAN Linux/Dinodas RAT CnC Checkin - UDP""

SID: 2051868

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Linux, attack_target Client_and_Server, tls_state plaintext, created_at 2024_03_29, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, updated_at 2024_03_29

Reference:

  • md5

  • 8138f1af1dc51cde924aa2360f12d650

Protocol: udp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: any

Flow:

Contents:

  • Value: "|00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 04 00 00 00|"

Offset: 4

  • Value: "|00 00 00 00 50 00 04 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00|"

Within: 28

PCRE:

Special Options:

source