Extracted

• • Target

    037a85041f5f4c572978322289ad43a3cef6aefc333304f22732d217c9319e9bN

  • Size

    4.9MB

  • MD5

    10f3103c215eedcf2d565af9f05bab30

  • SHA1

    72bb830358a487788941037e0ad611b528480736

  • SHA256

    037a85041f5f4c572978322289ad43a3cef6aefc333304f22732d217c9319e9b

  • SHA512

    9134c6da84497f9be241df7ecb15e0285eaff148f191a432690d3fdac844824bee5ca02076255097bd807622b1cbee9fd27b85f34969b1efc6b003d794b2f82e

  • SSDEEP

    49152:bl5MTGChZpxtlBBgxchXb/zqP6DUtRgs5q289dAnSz44hnW1XgnYu6fYmPkMSx8E:

  Score

  10^/10

  dcratevasionexecutioninfostealerrattrojancolibribuild1discoveryloader

  • Colibri Loader

    A loader sold as MaaS first seen in August 2021.

    loadercolibri

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • UAC bypass

    evasiontrojan

  • DCRat payload

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Checks computer location settings

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

  • Executes dropped EXE

  • Checks whether UAC is enabled

    evasiontrojan

  • Suspicious use of SetThreadContext

  behavioral1behavioral2