Detectionmediumtest
Wow6432Node Classes Autorun Keys Modification
Detects modification of autostart extensibility point (ASEP) in registry.
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Victor Sergeev, Daniil Yugoslavskiy, Gleb Sukhodolskiy, Timur Zinniatullin, oscd.community, Tim Shelton, François HubautCreated Fri Oct 25Updated Thu Aug 1718f2065c-d36c-464a-a748-bcf909acb2e3windows
Log Source
WindowsRegistry Set
ProductWindows← raw: windows
CategoryRegistry Set← raw: registry_set
Detection Logic
Detection Logic3 selectors
detection:
wow_classes_base:
TargetObject|contains: '\Software\Wow6432Node\Classes'
wow_classes:
TargetObject|contains:
- '\Folder\ShellEx\ExtShellFolderViews'
- '\Folder\ShellEx\DragDropHandlers'
- '\Folder\ShellEx\ColumnHandlers'
- '\Directory\Shellex\DragDropHandlers'
- '\Directory\Shellex\CopyHookHandlers'
- '\CLSID\{AC757296-3522-4E11-9862-C17BE5A1767E}\Instance'
- '\CLSID\{ABE3B9A4-257D-4B97-BD1A-294AF496222E}\Instance'
- '\CLSID\{7ED96837-96F0-4812-B211-F13C24117ED3}\Instance'
- '\CLSID\{083863F1-70DE-11d0-BD40-00A0C911CE86}\Instance'
- '\AllFileSystemObjects\ShellEx\DragDropHandlers'
- '\ShellEx\PropertySheetHandlers'
- '\ShellEx\ContextMenuHandlers'
filter:
Details: '(Empty)'
condition: wow_classes_base and wow_classes and not filterFalse Positives
Legitimate software automatically (mostly, during installation) sets up autorun keys for legitimate reason
Legitimate administrator sets up autorun keys for legitimate reason
MITRE ATT&CK
Related Rules
Similar
Rule not found17f878b8-9968-4578-b814-c4217fc5768c
Rule Metadata
Rule ID
18f2065c-d36c-464a-a748-bcf909acb2e3
Status
test
Level
medium
Type
Detection
Created
Fri Oct 25
Modified
Thu Aug 17
Author
Path
rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_wow6432node_classes.yml
Raw Tags
attack.privilege-escalationattack.persistenceattack.t1547.001