Overview

overview

8

Static

static

3

2026-08-20..._i.exe

windows10-2004-x64

8

2026-08-20..._i.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 03:16

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General

  • Target
    2026-08-20_057ec80b5f6870e02b3580b274574a0a_akira_cobalt-strike_elex_emotet_glassworm_hijackloader_i.exe
  • Size 64.3MB
  • Sample260820-dsx1vabb85
  • SHA256 61965595fb9de64625920e05530265ae22e5c541caa85de06a406ed02de2cc52
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoverypersistenceransomware

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Sets desktop wallpaper using registry 2 TTPs 2 IoCs
    ransomware
  • Drops file in Program Files directory 64 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
  • Modifies Control Panel 4 IoCs
    defense_evasion
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-20_057ec80b5f6870e02b3580b274574a0a_akira_cobalt-strike_elex_emotet_glassworm_hijackloader_i.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_057ec80b5f6870e02b3580b274574a0a_akira_cobalt-strike_elex_emotet_glassworm_hijackloader_i.exe"
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies Control Panel
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4724
  • C:\Users\Admin\AppData\Local\Temp\2026-08-20_057ec80b5f6870e02b3580b274574a0a_akira_cobalt-strike_elex_emotet_glassworm_hijackloader_i.exe
    C:\Users\Admin\AppData\Local\Temp/2026-08-20_057ec80b5f6870e02b3580b274574a0a_akira_cobalt-strike_elex_emotet_glassworm_hijackloader_i.exe
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies Control Panel
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2500

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        elevation_service.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 66.6MB
        • SHA256 465af3ce38949b47cc07023c505935a69d95d948b8b19d1ce1e7f41ebdb22d9f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dotnet.exe
        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 64.4MB
        • SHA256 488602e343521c3519713aa858b2655a4fb6732b5cb2085f8958568f79bcacfb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 64.3MB
        • SHA256 61965595fb9de64625920e05530265ae22e5c541caa85de06a406ed02de2cc52
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download