rule:
meta:
name: bypass Mark of the Web
namespace: host-interaction/file-system
authors:
- william.ballenthin@mandiant.com
scopes:
static: function
dynamic: thread
att&ck:
- Defense Evasion::Subvert Trust Controls::Mark-of-the-Web Bypass [T1553.005]
examples:
- 48c7ad2d9d482cb11898f2719638ceed:0x405B10
features:
- and:
- api: DeleteFile
- or:
- string: ":Zone.Identifier"
description: NTFS ADS name recognized by Windows Defender SmartScreen
- string: "%s:Zone.Identifier"
description: NTFS ADS name recognized by Windows Defender SmartScreen
last edited: 2023-11-24 10:34:28