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Edit Report

Our sensors found this exploit at: https://cxsecurity.com/ascii/WLB-2021010139

Below is a copy:

Newfuture Trojan V.1.0 BETA 1 / Insecure Permissions
Discovery / credits: Malvuln - malvuln.com (c) 2021
Original source: https://malvuln.com/advisory/4f9376824718ff23a6238c877f73ff73.txt
Contact: [email protected]
Media: twitter.com/malvuln

Threat: Newfuture Trojan V.1.0 BETA 1
Vulnerability: Insecure Permissions
Description: Newfuture by Wider is a remote access client and has a (Fast_sms) server component, it is written in spanish. On installation it grants (C) change privileges to Authenticated users group allowing EoP.

Type: PE32
MD5: 4f9376824718ff23a6238c877f73ff73
Vuln ID: MVID-2021-0032
Disclosure: 01/18/2021


Exploit/PoC:
C:\>cacls "C:\Archivos de Programa\Newfuture Trojan BETA 1"
C:\Archivos de Programa\Newfuture Trojan BETA 1 BUILTIN\Administrators:(OI)(CI)(ID)F
                                                NT AUTHORITY\SYSTEM:(OI)(CI)(ID)F
                                                BUILTIN\Users:(OI)(CI)(ID)R
                                                NT AUTHORITY\Authenticated Users:(ID)C
                                                NT AUTHORITY\Authenticated Users:(OI)(CI)(IO)(ID)C


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