""ET EXPLOIT Possible Successful ETERNALROMANCE MS17-010 - Windows Executable Observed""

SID: 2024207

Revision: 2

Class Type: trojan-activity

Metadata: attack_target SMB_Server, created_at 2017_04_17, deployment Internal, signature_severity Critical, updated_at 2017_04_17

Reference:

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: $HOME_NET

Destination Port: 445

Flow: to_server,established

Contents:

  • Value: "|FF|SMB|26 00 00 00 00|" Depth: 9 Offset: 4

  • Value: "|4d 5a|"

  • Value: "This program cannot be run"

Within:

PCRE:

Special Options:

  • nocase

source