General

  • Target

    RobloxMultiTools.exe

  • Size

    12.5MB

  • Sample

    250127-s8x34swpek

  • MD5

    45d576abe2e3f352d223acb0ad9f6d4a

  • SHA1

    976f70c23234bf137986fb19d70d3681cb6e0813

  • SHA256

    eb345cb0554a5bb84cb86c8cf97a6eb924f71bf6c8d703933af918a42068972d

  • SHA512

    961363eb7e1acdd54e1f62dbffa45eef231281879d609e013d9527d8283b2d98f0c1a792dedf18ccfb1bcdd4ed52371e16ab38b8e7de26a942efda8be8bad638

  • SSDEEP

    196608:0qw6MYxS0KY8dM5n7FuaDUg8pqIGjZYgkCnWInnjKFnAtyVAEyUX7HJW5cYx8:1MIMdM5n78KjXkCnWIeAXEyUrpW5n6

Malware Config

Extracted

Family

lumma

C2

https://toppyneedus.biz/api

Targets

    • Target

      RobloxMultiTools.exe

    • Size

      12.5MB

    • MD5

      45d576abe2e3f352d223acb0ad9f6d4a

    • SHA1

      976f70c23234bf137986fb19d70d3681cb6e0813

    • SHA256

      eb345cb0554a5bb84cb86c8cf97a6eb924f71bf6c8d703933af918a42068972d

    • SHA512

      961363eb7e1acdd54e1f62dbffa45eef231281879d609e013d9527d8283b2d98f0c1a792dedf18ccfb1bcdd4ed52371e16ab38b8e7de26a942efda8be8bad638

    • SSDEEP

      196608:0qw6MYxS0KY8dM5n7FuaDUg8pqIGjZYgkCnWInnjKFnAtyVAEyUX7HJW5cYx8:1MIMdM5n78KjXkCnWIeAXEyUrpW5n6

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Lumma family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks