Extracted

• • Target

    1c576ac232fa52e44ddc12fcefa1a5803750c5efd1d9e82176b7a0f54d40042bN

  • Size

    4.9MB

  • MD5

    24d32f5bdea255704c0e4d3335268460

  • SHA1

    db9240d03c8851ba034cf951a2d15be9076530af

  • SHA256

    1c576ac232fa52e44ddc12fcefa1a5803750c5efd1d9e82176b7a0f54d40042b

  • SHA512

    b52ad12cb44891460a30a040b3290e17c18592d1a8167f15c1df4a1ccec654270f0711d915b099359907079d3118c09294bf00b95fdc7f8d6a74778a969c98fc

  • 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