""ET TROJAN Magnet Goblin Linux Nerbian RAT Trigger Sequence from CnC Server""

SID: 2051561

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Linux, attack_target Linux_Unix, tls_state plaintext, created_at 2024_03_08, deployment Perimeter, malware_family Nerbian_RAT_Linux, malware_family Magnet_Goblin, performance_impact Low, confidence High, signature_severity Major, tag Nerbian_RAT_Linux, tag Magnet_Goblin, updated_at 2024_03_08

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established, to_client

Contents:

  • Value: "4r3f0" Depth: 5

Within:

PCRE:

Special Options:

  • fast_pattern

source