Extracted

• • Target

    a14a650188cebc865e97fb3fd917fb6cc3e9efb30500bf45317994bc37c1a294

  • Size

    4.9MB

  • MD5

    28feb5efaafa67cef60ea0228eaaad26

  • SHA1

    11f07fa02dad31c4209461451386796085235e66

  • SHA256

    a14a650188cebc865e97fb3fd917fb6cc3e9efb30500bf45317994bc37c1a294

  • SHA512

    0c3b5d70c06d01d0124bddadf15ee6df3a787a77eb786fe6438587ecc87291de0e3b5b1d5102f5228e6a944e88251b3bf4b584c236cda6d5c1cb947739a6be6c

  • 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