Extracted

• • Target

    b967f67061d815f1fe82f510cdb90e30N

  • Size

    4.9MB

  • MD5

    b967f67061d815f1fe82f510cdb90e30

  • SHA1

    20aea4fb66adec15d011575fea8804d7e28d3db3

  • SHA256

    2305748d71cd65d0b89c97e0b624d49a96beb58c788dafb8bd5273965851afd7

  • SHA512

    9b0460a57cf2ca5d186c824e9d263c3801073896f3381814ed2850aa2d3588cb4dbfc34c4bfacb1739caff99028004987d11048d9b2af0932928ea7876a5a6b4

  • SSDEEP

    49152:jl5MTGChZpxtlBBgxchXb/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