Extracted

• • Target

    e986cebe9fc35b6cc175e48a4c447fc94d85ca7f6ea0d6a400fe9db731ce8c26N.exe

  • Size

    4.9MB

  • MD5

    c1757f1892079f80e08372461f2bbf30

  • SHA1

    0e0f61b61d3de07e3026b6742fb4a182625d0af4

  • SHA256

    e986cebe9fc35b6cc175e48a4c447fc94d85ca7f6ea0d6a400fe9db731ce8c26

  • SHA512

    0e971ae529960d59ddacbda72f5dbf9b6e03cfb2666b3fc986c39d58690266b830257de77ee256601aad909e86cc1e8d77ef45bb365d9a2c29f5dfc813d5826a

  • SSDEEP

    49152:jl5MTGChZpxtlBBgxchXb/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