Extracted

• • Target

    3fa967e458d7f812686b7576df2f8610N

  • Size

    4.9MB

  • MD5

    3fa967e458d7f812686b7576df2f8610

  • SHA1

    026e534665614441cba339ff25e6cf9228a2c0ce

  • SHA256

    c1c0a02ee81af5dc6bb325de5e87983afc7817454a9b496858651fc49cc6069c

  • SHA512

    763e9f9f3a046759c416bb7fed4329ae1c4f420a53f7f3fc34dc87b931e531ee6a6c9c8605156485c4b305a297fd075667f38f81d10bff9f847ecbbe29cb976d

  • SSDEEP

    49152:Dl5MTGChZpxtlBBgxchXb/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