Overview

overview

10

Static

static

3

7a4aeef837...da.exe

windows7-x64

10

7a4aeef837...da.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    7a4aeef83782b9985e994fd8665729da.exe
  • Size 1.8MB
  • Sample241228-kd7easxmhm
  • SHA256 8a1e5a4184e1718fc7ea124a14436b95da5134d3b8ab03bc77a37091143b7aab
  • 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
      7a4aeef83782b9985e994fd8665729da.exe
    • Size 1.8MB
    • SHA256 8a1e5a4184e1718fc7ea124a14436b95da5134d3b8ab03bc77a37091143b7aab
    • 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