MSI Installation From Web

testmedium
log source: windows · applicationauthor Stamatis Chatzimangoudate 2022-10-23
01

description

What this is, in brief.

Detects installation of a remote msi file from web.

02

tags

attack.stealthattack.t1218attack.t1218.007
03

rule source (YAML)

title: MSI Installation From Web
id: 5594e67a-7f92-4a04-b65d-1a42fd824a60
status: test
description: Detects installation of a remote msi file from web.
references:
    - https://twitter.com/_st0pp3r_/status/1583922009842802689
author: Stamatis Chatzimangou
date: 2022-10-23
tags:
    - attack.stealth
    - attack.t1218
    - attack.t1218.007
logsource:
    product: windows
    service: application
    # warning: The 'data' field used in the detection section is the container for the event data as a whole. You may have to adapt the rule for your backend accordingly
detection:
    selection:
        Provider_Name: 'MsiInstaller'
        EventID:
            - 1040
            - 1042
        Data|contains: '://'
    condition: selection
falsepositives:
    - Unknown
level: medium
04

detects techniques (2)

ATT&CK techniques this enables or maps to.

05

references

External citations — patches, advisories, analysis.