Extracted

• • Target

    6f00291aa8d783e5a5949251820dc4fe03a732a206890d7f4b3902f8994819e6

  • Size

    4.9MB

  • MD5

    58bf250686082cc8e02eea346661ea7f

  • SHA1

    a465d280d33acc4ad04dc92ec4994703d8868ade

  • SHA256

    6f00291aa8d783e5a5949251820dc4fe03a732a206890d7f4b3902f8994819e6

  • SHA512

    881421c58bcc9570c5f4889a1bd79fad81fb2863c46369a84fd8a2506167fd749e72f4f75b8b2ededb79d7694baf54193057887d7f50dd7b786e67e09a1c392b

  • 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