Extracted

• • Target

    930040236d537be63b44b58c59f263d25d9af869abedff8e80d87157b99a6246.exe

  • Size

    4.9MB

  • MD5

    5103a1bb4e59cbcc9d05cc7905681c9f

  • SHA1

    2ef27ea1ad70d19c214586cf8f44a03853c6fdf1

  • SHA256

    930040236d537be63b44b58c59f263d25d9af869abedff8e80d87157b99a6246

  • SHA512

    fc6aef981ab43609850d0b2e79fa4d22646c439f12a267b177b00a67afc1879000f195f1677b24f60250bc8839c4825294b094a902fece31942e8b8ef0ecf33a

  • SSDEEP

    49152:rl5MTGChZpxtlBBgxchXb/zqP6DUtRgs5q289dAnSz44hnW1XgnYu6fYmPkMSx8s:U

  Score

  10^/10

  dcratevasionexecutioninfostealerrattrojancolibribuild1discoveryloader

  • Colibri Loader

    A loader sold as MaaS first seen in August 2021.

    loadercolibri

  • Colibri family

    colibri

  • DcRat

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

    ratinfostealerdcrat

  • Dcrat family

    dcrat

  • 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