Overview

overview

10

Static

static

10

2026-08-21...la.exe

windows10-2004-x64

10

2026-08-21...la.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/08/2026, 05:08

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General

  • Target
    2026-08-21_a62352f9efe9f8d45852dd7ba143b231_amadey_avoslocker_coinminer_darkgate_elex_frostygoop_gla.exe
  • Size 49.2MB
  • Sample260821-fs2p5stdjd
  • SHA256 96eb4b1991767ae38f88b0e5265d62ecd8c6af07dfc8a44a4e1ff43a76bb944c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoverylummastealer

Malware Config

Extracted

Family

  • lumma

C2

  • https://offybirhtdi.sbs/api

  • https://activedomest.sbs/api

  • https://arenbootk.sbs/api

  • https://mediavelk.sbs/api

  • https://definitib.sbs/api

  • https://elaboretib.sbs/api

  • https://strikebripm.sbs/api

  • https://ostracizez.sbs/api

Signatures

  • Family: Lumma Stealer, LummaC

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

    stealerlumma
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-21_a62352f9efe9f8d45852dd7ba143b231_amadey_avoslocker_coinminer_darkgate_elex_frostygoop_gla.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_a62352f9efe9f8d45852dd7ba143b231_amadey_avoslocker_coinminer_darkgate_elex_frostygoop_gla.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5036
    • C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.exe
      "C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1188

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/1188-4-0x0000000000400000-0x0000000000460000-memory.dmp
        Download

        memory/1188-5-0x0000000000400000-0x0000000000460000-memory.dmp
        Download

        memory/1188-8-0x0000000000400000-0x0000000000460000-memory.dmp
        Download

        memory/1188-7-0x0000000000400000-0x0000000000460000-memory.dmp
        Download