""ET POLICY W32/BitCoinMiner.MultiThreat Getblocktemplate Protocol Server Coinbasetxn Begin Mining Response""

SID: 2017879

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2013_12_17, deployment Perimeter, signature_severity Major, tag Coinminer, updated_at 2013_12_18, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1496, mitre_technique_name Resource_Hijacking

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|22|result|22 3A| {" Depth: 50

  • Value: "|22|coinbasetxn|22 3A| {"

  • Value: "|22|data|22 3A| |22|"

Within: 30

PCRE:

Special Options:

source