{"id":37768,"date":"2019-06-29T14:42:30","date_gmt":"2019-06-29T07:42:30","guid":{"rendered":"https:\/\/deepquest.code511.com\/blog\/2019\/06\/windows-escalate-uac-protection-bypass-via-silentcleanup\/"},"modified":"2019-06-29T14:42:30","modified_gmt":"2019-06-29T07:42:30","slug":"windows-escalate-uac-protection-bypass-via-silentcleanup","status":"publish","type":"post","link":"https:\/\/deepquest.code511.com\/blog\/2019\/06\/windows-escalate-uac-protection-bypass-via-silentcleanup\/","title":{"rendered":"Windows Escalate UAC Protection Bypass Via SilentCleanup"},"content":{"rendered":"<p>There&#8217;s a task in Windows Task Scheduler called &#8220;SilentCleanup&#8221; which, while it&#8217;s executed as Users, automatically runs with elevated privileges. When it runs, it executes the file %windir%system32cleanmgr.exe. Since it runs as Users, and we can control user&#8217;s environment variables, %windir% (normally pointing to C:Windows) can be changed to point to whatever we want, and it&#8217;ll run as admin.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>There&#8217;s a task in Windows Task Scheduler called &#8220;SilentCleanup&#8221; which, while it&#8217;s executed as Users, automatically runs with elevated privileges. When it runs, it executes the file %windir%system32cleanmgr.exe. Since it&#8230;<\/p>\n","protected":false},"author":439,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-37768","post","type-post","status-publish","format-standard","hentry","category-exploit"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4bBYZ-9Pa","_links":{"self":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/37768","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/users\/439"}],"replies":[{"embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/comments?post=37768"}],"version-history":[{"count":0,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/37768\/revisions"}],"wp:attachment":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/media?parent=37768"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/categories?post=37768"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/tags?post=37768"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}