Extracted

• • Target

    b6c7bfb4ebe13292563cfc2616eee93f4261add47186b0341e332917d13c7c55N

  • Size

    4.9MB

  • MD5

    dc0f33684dad2fbdd9801489c2a24150

  • SHA1

    6c2f859577d7f959f4f0056c9f5a6b2c22ef3333

  • SHA256

    b6c7bfb4ebe13292563cfc2616eee93f4261add47186b0341e332917d13c7c55

  • SHA512

    e333c6592b0bb816c1a5c1baa5ea22249eed4fcad54dc5c3e898df00e36390ab025d163136f41ad4a0bb8cc933159b93ad0d15e100ba7dcd3248cfd709152650

  • 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