General

  • Target

    Built.exe

  • Size

    6.9MB

  • Sample

    241113-zdkb4aygmp

  • MD5

    6cbc81b19e1943397d2d055775eba8ab

  • SHA1

    88a061085ca39758dd2bf24fc1fdc599c66685b2

  • SHA256

    4febd2a1e0347bdaadeb9825d285086626a61217683f9229173d5999d2e1aafb

  • SHA512

    d0ff82c8e41718f15e3876eee4f476c04482159b0de33b408c7e8c28f2de262e43791ae8cc4f240f6ccc81c6af05d3714bf37af039a48b9c071199e07176794f

  • SSDEEP

    98304:mVDjWM8JEE1F9xLamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEIm:mV0ceNTfm/pf+xk4dWRpmrbW3jmro

Malware Config

Targets

    • Target

      Built.exe

    • Size

      6.9MB

    • MD5

      6cbc81b19e1943397d2d055775eba8ab

    • SHA1

      88a061085ca39758dd2bf24fc1fdc599c66685b2

    • SHA256

      4febd2a1e0347bdaadeb9825d285086626a61217683f9229173d5999d2e1aafb

    • SHA512

      d0ff82c8e41718f15e3876eee4f476c04482159b0de33b408c7e8c28f2de262e43791ae8cc4f240f6ccc81c6af05d3714bf37af039a48b9c071199e07176794f

    • SSDEEP

      98304:mVDjWM8JEE1F9xLamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEIm:mV0ceNTfm/pf+xk4dWRpmrbW3jmro

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Drops file in Drivers directory

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks