""ET INFO Suspected Impacket WMIExec Activity""

SID: 2043996

Revision: 1

Class Type: bad-unknown

Metadata: attack_target Client_Endpoint, created_at 2023_01_26, deployment Internal, confidence Low, signature_severity Informational, updated_at 2023_01_26

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "|3e 00 20 00 5c 00 5c 00 31 00 32 00 37 00 2e 00 30 00 2e 00 30 00 2e 00 31 00 5c 00 41 00 44 00 4d 00 49 00 4e 00 24 00 5c 00 5f 00 5f 00|"

Within:

PCRE:

Special Options:

  • fast_pattern

source