Extracted

• • Target

    04449cf3ce402b23a2dede3bc5ea772edb2e4663e0005c8433ec79968699d76dN

  • Size

    4.9MB

  • MD5

    76734aa65b791419a307427a85876560

  • SHA1

    e82c8b8b689321752d7701a34e84814ad89ab2ba

  • SHA256

    04449cf3ce402b23a2dede3bc5ea772edb2e4663e0005c8433ec79968699d76d

  • SHA512

    300a35678adc37cf5c18e9f34e01458a457b99bd56c8be560923e23493c393e78345dcf385d7369483913b1ae4fe7848170d6661e1ce68acff3d229478e35c06

  • 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