Extracted

• • Target

    7e79b4e78d2f12ea6993b17b118b1f2d6fd8cf1e03e4e3609a7b500395d6d4a3N.exe

  • Size

    4.9MB

  • MD5

    9f101118f7c7a990e1991adffbd13a90

  • SHA1

    aa29ddbcd084d3bb62584d55cb51011e51b0f0ce

  • SHA256

    7e79b4e78d2f12ea6993b17b118b1f2d6fd8cf1e03e4e3609a7b500395d6d4a3

  • SHA512

    3e21074feb16b2f59b41db35142ec3d2102602cd0f7f6a102eae4d972e3a4a40505a65dc9144ba0730dca3f4717324b21076da9fe41712d45a3d8166fc1bf55a

  • 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