Discovery / credits: Malvuln - malvuln.com (c) 2022
Vulnerability: Insecure Permissions
Description: The malware writes a BAT script file with insecure permissions
to c drive granting change (C) permissions to the authenticated user group.
Standard users can rename the executable dropped by the malware to disable
it or replace it with their own executable. Then wait for a privileged user
to logon to the infected machine to potentially escalate privileges.
Vuln ID: MVID-2022-0561
NT AUTHORITY\Authenticated Users:(ID)C
Volume in drive C has no label.
Directory of C:\
04/13/2022 02:27 AM 636 autoexec.bat
1 File(s) 636 bytes
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