Constructor.Win32.SMWG.c Insecure Permissions

Constructor.Win32.SMWG.c malware suffers from an insecure permissions vulnerability.

MD5 | e122f5165b2281d0ce329bb9e0e184e9

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

Threat: Constructor.Win32.SMWG.c
Vulnerability: Insecure Permissions
Description: Description: SMWG - P2P VBS.sucke.gen worm generator by sevenC / N0:7 outputs its malicious VBS script granting change (C) permissions to authenticated users group.
Type: PE32
MD5: 47e819a6ce3d5e93819f4842cfbe23d6
Vuln ID: MVID-2021-0034
Dropped files: sucke.vbs
Disclosure: 01/18/2021

C:\>cacls c:\sucke.vbs
c:\sucke.vbs BUILTIN\Administrators:(ID)F
NT AUTHORITY\Authenticated Users:(ID)C

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