Extracted

• • Target

    07239df2545f3b65580d86b799fb241dfb127988754e206dc66e30645af7c3f9N

  • Size

    4.9MB

  • MD5

    ab6d303ac15ff3436948bc28e5b25170

  • SHA1

    91573b8083258e57d17d8e42be88568d3c7b5596

  • SHA256

    07239df2545f3b65580d86b799fb241dfb127988754e206dc66e30645af7c3f9

  • SHA512

    bf2bb5d63cee62e6c16812b655030bb5054a87f4496667114d69f0758ced3f992989cf263522e425d210a7f7dfc8052499dda334d7fd70b993739ff0cd17d33a

  • SSDEEP

    49152:Dl5MTGChZpxtlBBgxchXb/zqP6DUtRgs5q289dAnSz44hnW1XgnYu6fYmPkMSx8E:

  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