General

  • Target

    a13fa2d02c2ee44012863c86b326b80be61ace825c5546ba1c7ace89f6116ecd.exe

  • Size

    1.8MB

  • Sample

    241118-t461ws1dmq

  • MD5

    445669fdaac91a899def264a83db8169

  • SHA1

    e828ee822504e5a734447a11ead30fc63a6c721c

  • SHA256

    a13fa2d02c2ee44012863c86b326b80be61ace825c5546ba1c7ace89f6116ecd

  • SHA512

    f0cfe68f77aee15a787a331be2267edf55eee788d214543b2f63555cfc4fe6a75f03036b0c90fa9b50381bca2702540d04c01b290939b601d429677f066dfb15

  • SSDEEP

    49152:tSCX+wKP8BbVj9qpptHUexGlt3nyLcndhW3Zeuf:Afgbp9U0eolpyLMI5f

Malware Config

Extracted

Family

lumma

C2

https://processhol.sbs/api

https://p10tgrace.sbs/api

https://peepburry828.sbs/api

https://3xp3cts1aim.sbs/api

https://p3ar11fter.sbs/api

Targets

    • Target

      a13fa2d02c2ee44012863c86b326b80be61ace825c5546ba1c7ace89f6116ecd.exe

    • Size

      1.8MB

    • MD5

      445669fdaac91a899def264a83db8169

    • SHA1

      e828ee822504e5a734447a11ead30fc63a6c721c

    • SHA256

      a13fa2d02c2ee44012863c86b326b80be61ace825c5546ba1c7ace89f6116ecd

    • SHA512

      f0cfe68f77aee15a787a331be2267edf55eee788d214543b2f63555cfc4fe6a75f03036b0c90fa9b50381bca2702540d04c01b290939b601d429677f066dfb15

    • SSDEEP

      49152:tSCX+wKP8BbVj9qpptHUexGlt3nyLcndhW3Zeuf:Afgbp9U0eolpyLMI5f

    • Lumma Stealer, LummaC

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

    • Lumma family

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks