Overview

overview

10

Static

static

3

ab11dfd0b4...99.exe

windows7-x64

10

ab11dfd0b4...99.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    ab11dfd0b452b30b6248e72154d88e99.exe
  • Size 1.8MB
  • Sample241228-kd64jaxmgr
  • SHA256 c2e35ee8349589398250b8fa84c3c00b0ed621fab5fba8196ec7253d009ea952
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
lummadiscoveryevasionstealer

Malware Config

Extracted

Family

  • lumma

C2

  • https://hummskitnj.buzz/api

  • https://cashfuzysao.buzz/api

  • https://appliacnesot.buzz/api

  • https://screwamusresz.buzz/api

  • https://inherineau.buzz/api

  • https://scentniej.buzz/api

  • https://rebuildeso.buzz/api

  • https://prisonyfork.buzz/api

  • https://mindhandru.buzz/api

Targets

    • Target
      ab11dfd0b452b30b6248e72154d88e99.exe
    • Size 1.8MB
    • SHA256 c2e35ee8349589398250b8fa84c3c00b0ed621fab5fba8196ec7253d009ea952
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    lummadiscoveryevasionstealer

    • Lumma Stealer, LummaC

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

      stealerlumma

    • Lumma family

      lumma

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

      evasion

    • 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.

      evasion

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks