Extracted

• • Target

    3b6fd6541d4ddab0edbd51aa2f87e2b0N

  • Size

    4.9MB

  • MD5

    3b6fd6541d4ddab0edbd51aa2f87e2b0

  • SHA1

    a3e3dd0b42b506cab76d452088db7555dbdfa9fc

  • SHA256

    ae9589d8290da8ddfbc081f3ecdb50857abcb22a7977d0c957f81b625a361781

  • SHA512

    e9a5689f29ca646e76f5699a26a0ae5ed1b6a9e3a10260571f95ec15da1bb4bea1cf216035b4cbbe3a004884a233885d6cb779335de73b3f9521095994dd2b4a

  • SSDEEP

    49152:Dl5MTGChZpxtlBBgxchXb/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