General

  • Target

    random.exe

  • Size

    1.8MB

  • Sample

    250126-p6jwxs1rgt

  • MD5

    ad4e0c695b7eaf90c933a8ea8bf25590

  • SHA1

    9998082e31bbece6a9d1efa148388a4f017096fa

  • SHA256

    5a5e9b3d4dbb4fe8e6e740e31728677a344e933438438986bebb07d00151b3cb

  • SHA512

    6026c2bcdee7f9540c50573e672feaca956ba2801606bdce24d7b219513f91bc6cddf6b9a8df5ed479aec14c05dcda6f230ceaca0cccdd67891e8253366064a8

  • SSDEEP

    49152:YAp9rgVXN3xcAoW4r7aJf1xTZUgWz4lv6:YO90xNeAoWa7aJ3FUguy

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

Targets

    • Target

      random.exe

    • Size

      1.8MB

    • MD5

      ad4e0c695b7eaf90c933a8ea8bf25590

    • SHA1

      9998082e31bbece6a9d1efa148388a4f017096fa

    • SHA256

      5a5e9b3d4dbb4fe8e6e740e31728677a344e933438438986bebb07d00151b3cb

    • SHA512

      6026c2bcdee7f9540c50573e672feaca956ba2801606bdce24d7b219513f91bc6cddf6b9a8df5ed479aec14c05dcda6f230ceaca0cccdd67891e8253366064a8

    • SSDEEP

      49152:YAp9rgVXN3xcAoW4r7aJf1xTZUgWz4lv6:YO90xNeAoWa7aJ3FUguy

    • 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