{
	"id": "d417f62c-9c9b-4eed-8374-77d749e9dcef",
	"created_at": "2026-04-06T00:17:39.578385Z",
	"updated_at": "2026-04-10T03:21:18.25224Z",
	"deleted_at": null,
	"sha1_hash": "402e15a2d08a76d9b7e333adf539f129d2ccb362",
	"title": "RegDelNull - Sysinternals",
	"llm_title": "",
	"authors": "",
	"file_creation_date": "0001-01-01T00:00:00Z",
	"file_modification_date": "0001-01-01T00:00:00Z",
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	"plain_text": "RegDelNull - Sysinternals\r\nBy markruss\r\nArchived: 2026-04-05 15:03:23 UTC\r\nBy Mark Russinovich\r\nPublished: July 4, 2016\r\n Download RegDelNull (511 KB)\r\nIntroduction\r\nThis command-line utility searches for and allows you to delete Registry keys that contain embedded-null\r\ncharacters and that are otherwise undeleteable using standard Registry-editing tools. Note: deleting Registry keys\r\nmay cause the applications they are associated with to fail.\r\nUsing RegDelNull\r\nUsage: regdelnull \u003cpath\u003e [-s]\r\nParameter Description\r\n-s Recurse into subkeys.\r\nHere's an example of RegDelNull when used on a system on which the RegHide sample program has created a\r\nnull-embedded key:\r\nC:\\\u003eregdelnull hklm -sRegDelNull v1.10 - Delete Registry keys with embedded Nulls\r\nCopyright (C) 2005-2006 Mark Russinovich\r\nSysinternals - www.sysinternals.com\r\nNull-embedded key (Nulls are replaced by '*'):\r\nHKLM\\SOFTWARE\\Systems Internals\\Can't touch me!*\r\nDelete (y/n) y\r\nScan complete.\r\n Download RegDelNull (511 KB)\r\nRuns on:\r\nClient: Windows Vista (32-bit) and higher\r\nhttps://docs.microsoft.com/en-us/sysinternals/downloads/regdelnull\r\nPage 1 of 2\n\nServer: Windows Server 2008 (32-bit) and higher\r\nNano Server: 2016 and higher\r\nSource: https://docs.microsoft.com/en-us/sysinternals/downloads/regdelnull\r\nhttps://docs.microsoft.com/en-us/sysinternals/downloads/regdelnull\r\nPage 2 of 2",
	"extraction_quality": 1,
	"language": "EN",
	"sources": [
		"MITRE"
	],
	"references": [
		"https://docs.microsoft.com/en-us/sysinternals/downloads/regdelnull"
	],
	"report_names": [
		"regdelnull"
	],
	"threat_actors": [],
	"ts_created_at": 1775434659,
	"ts_updated_at": 1775791278,
	"ts_creation_date": 0,
	"ts_modification_date": 0,
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