""ET EXPLOIT Possible ETERNALROMANCE MS17-010 Heap Spray""

SID: 2024219

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|25 00 00 00 00 18|" Depth: 10 Offset: 4

• Value: "|07 c0 00 00 00 00 00 00 00 00 00 00 00 00 00 08|"

• Value: "|00 08|"

• Value: "|0e 00 00 40 00|"

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

• Value: "|00 00 00 00 00 00 00 00 00|"

Within: 15

PCRE:

Special Options:

• fast_pattern

source