Overview

overview

8

Static

static

1

URLScan

urlscan

https://mega.nz/file...

windows10-2004-x64

8

Sharing

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General

  • Target

    https://mega.nz/file/us1UwaAT#JcNpCUGkE8CcNjqLPwqA16I8TbXI6hga-4WIrDEumfA

  • Sample

    230705-wzzr5age6y

Score
8/10
discoveryevasionpersistenceupx

Malware Config

Targets

    • Target

      https://mega.nz/file/us1UwaAT#JcNpCUGkE8CcNjqLPwqA16I8TbXI6hga-4WIrDEumfA

    Score
    8/10
    discoveryevasionpersistenceupx

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Registers COM server for autorun

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v6

Tasks