General

  • Target

    cd878585f2e6447f52d1ccba5ae7739c55d8e441dde781548229dffe71e94319.zip

  • Size

    1.0MB

  • Sample

    240816-rnjvbashmq

  • MD5

    8e386ab35d450b6a59134df006697219

  • SHA1

    c4ac5366f507b9108dc66ac7e61a26acf7fcb660

  • SHA256

    7ffa3d0d460fdaaba450e3f74e4420e152d27185166421e91a853c04f24acb77

  • SHA512

    e8786a846b18fd55417c33ffccbf49bbaae90e974dc4c594570649904a5ab7520f5f020ea7ea3320ddae0dd14a48cd65edc7bd59e491895c5ce21fcc19cf9531

  • SSDEEP

    24576:btgwfPkRzqsY9Yxh3702SkHnbbzLjQNBzPKw2+f:dcV/9h3702SgbbvjQ3zpf

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

https://estafetaofj.top/data.php?14473

exe.dropper

https://estafetaofj.top/data.php?14473

Targets

    • Target

      cd878585f2e6447f52d1ccba5ae7739c55d8e441dde781548229dffe71e94319.mal_

    • Size

      5.2MB

    • MD5

      d9dddf370ea4db7a0ef38c35cfb16375

    • SHA1

      ce1e20428a625a32123ade0effab2ab51944df7d

    • SHA256

      cd878585f2e6447f52d1ccba5ae7739c55d8e441dde781548229dffe71e94319

    • SHA512

      46a967a055dc8bb89c2d830ab125c7e0172880b700e33131f0a714492f46e74940b350c85aff37c99bad5a01513244dfb2861f30c612e3f685ce0d7eb87f7abe

    • SSDEEP

      24576:ndtGeTldtGeT5xr4RQgdxxr4RQgdd3a00cpt9i3a00cpt95:nvlv51gdx1gdd3bFi3bF5

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks