General

  • Target

    89f4b7149530f84e6a4cecbc59a22fd04a8b900c1d14a658a35daed2efea235a

  • Size

    1.8MB

  • Sample

    250102-az6d1svreq

  • MD5

    9df7073a323483b735d54065d9f22fa2

  • SHA1

    ae58a307597015f5c743c399983ba76fb5811bef

  • SHA256

    89f4b7149530f84e6a4cecbc59a22fd04a8b900c1d14a658a35daed2efea235a

  • SHA512

    02f2000d48a376cf164aade56d5eacf68c4f1dca72a431665035156e587bcfb9e20d986f314a781a9c53bbdb7bb3b32bd98e0fef1b2f92e9a997f3588ba1d764

  • SSDEEP

    49152:3n2hNlw+pUqcMK9ipkkHPHLSHRJeZktfZK:32hNlwSjq6T/uHRJVf

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

https://fancywaxxers.shop/api

Extracted

Family

lumma

C2

https://fancywaxxers.shop/api

https://abruptyopsn.shop/api

https://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

https://cloudewahsj.shop/api

Targets

    • Target

      89f4b7149530f84e6a4cecbc59a22fd04a8b900c1d14a658a35daed2efea235a

    • Size

      1.8MB

    • MD5

      9df7073a323483b735d54065d9f22fa2

    • SHA1

      ae58a307597015f5c743c399983ba76fb5811bef

    • SHA256

      89f4b7149530f84e6a4cecbc59a22fd04a8b900c1d14a658a35daed2efea235a

    • SHA512

      02f2000d48a376cf164aade56d5eacf68c4f1dca72a431665035156e587bcfb9e20d986f314a781a9c53bbdb7bb3b32bd98e0fef1b2f92e9a997f3588ba1d764

    • SSDEEP

      49152:3n2hNlw+pUqcMK9ipkkHPHLSHRJeZktfZK:32hNlwSjq6T/uHRJVf

    • 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