Trojan.Win32.Delf.uq Insecure Permissions

Trojan.Win32.Delf.uq malware suffers from an insecure permissions vulnerability.

MD5 | 384cc73c18f1a31e0773f7084383b9d1

Discovery / credits: Malvuln - (c) 2021
Original source:
Contact: [email protected]

Threat: Trojan.Win32.Delf.uq
Vulnerability: Insecure Permissions EoP
Description: Malware creates an vulnerable dir named "downsoft" under c:\ drive granting change (C) permissions to the authenticated users group.
Type: PE32
MD5: a4ea99b54e171274795f14a4ac7f17ba
Vuln ID: MVID-2021-0071
Disclosure: 02/06/2021

C:\>cacls \downsoft
C:\downsoft BUILTIN\Administrators:(OI)(CI)(ID)F
NT AUTHORITY\Authenticated Users:(ID)C
NT AUTHORITY\Authenticated Users:(OI)(CI)(IO)(ID)C

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