Overview

overview

10

Static

static

3

2026-08-09...yn.exe

windows10-2004-x64

10

2026-08-09...yn.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/08/2026, 02:08

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General

  • Target
    2026-08-09_766a2cce7d17d24596d63b322ebff5a8_akira_elex_glassworm_njrat_stealc_swisyn.exe
  • Size 2.9MB
  • Sample260809-ck2tdsstat
  • SHA256 ea8681064762fcef1176acf6daf467ca59b4d72280b1212c7d5ef2a2c4169206
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoverypersistence

Malware Config

Signatures

  • Modifies visibility of hidden/system files in Explorer 2 TTPs 2 IoCs
    defense_evasion
  • Executes dropped EXE 6 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
    persistence
  • Drops file in System32 directory 2 IoCs
  • Drops file in Windows directory 5 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-09_766a2cce7d17d24596d63b322ebff5a8_akira_elex_glassworm_njrat_stealc_swisyn.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-09_766a2cce7d17d24596d63b322ebff5a8_akira_elex_glassworm_njrat_stealc_swisyn.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4604
    • \??\c:\users\admin\appdata\local\temp\2026-08-09_766a2cce7d17d24596d63b322ebff5a8_akira_elex_glassworm_njrat_stealc_swisyn.exe 
      c:\users\admin\appdata\local\temp\2026-08-09_766a2cce7d17d24596d63b322ebff5a8_akira_elex_glassworm_njrat_stealc_swisyn.exe 
      2⤵
      • Executes dropped EXE
      PID:4916
    • C:\Windows\Resources\Themes\icsys.icn.exe
      C:\Windows\Resources\Themes\icsys.icn.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4704
      • \??\c:\windows\resources\themes\explorer.exe
        c:\windows\resources\themes\explorer.exe
        3⤵
        • Modifies visibility of hidden/system files in Explorer
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in System32 directory
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3664
        • \??\c:\windows\resources\spoolsv.exe
          c:\windows\resources\spoolsv.exe SE
          4⤵
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:1308
          • \??\c:\windows\resources\svchost.exe
            c:\windows\resources\svchost.exe
            5⤵
            • Modifies visibility of hidden/system files in Explorer
            • Executes dropped EXE
            • Adds Run key to start application
            • Drops file in System32 directory
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: GetForegroundWindowSpam
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:3160
            • \??\c:\windows\resources\spoolsv.exe
              c:\windows\resources\spoolsv.exe PR
              6⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of SetWindowsHookEx
              PID:5084

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        2026-08-09_766a2cce7d17d24596d63b322ebff5a8_akira_elex_glassworm_njrat_stealc_swisyn.exe 
        • Path C:\Users\Admin\AppData\Local\Temp\2026-08-09_766a2cce7d17d24596d63b322ebff5a8_akira_elex_glassworm_njrat_stealc_swisyn.exe 
        • Size 2.8MB
        • SHA256 b84cd9f4fee6840f0af7701afcb08f1865119bbc979c241824f826f08948b761
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        explorer.exe
        • Path C:\Windows\Resources\Themes\explorer.exe
        • Size 135KB
        • SHA256 7c230ea8d71ff5f0145674e1d9016bcc9ebb7e12e8484106d4e51eebc7ec70a6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        icsys.icn.exe
        • Path C:\Windows\Resources\Themes\icsys.icn.exe
        • Size 135KB
        • SHA256 73d4a75fd78a4f2470d1ac3875039781b8e29912a3671d10b78221aec0d69e38
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        spoolsv.exe
        • Path C:\Windows\Resources\spoolsv.exe
        • Size 135KB
        • SHA256 7fedfadae938c2836b96b365c2d00899ed0752dbd08b422b6f85ec3c16aa4582
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        svchost.exe
        • Path C:\Windows\Resources\svchost.exe
        • Size 135KB
        • SHA256 708eda096dfaafe65850d901c2eefba2d81bda34ea19a851cc69a50121f42c03
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1308-45-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/3160-49-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/3664-48-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4604-47-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4604-0-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4704-11-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4704-46-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/5084-44-0x0000000000400000-0x000000000041F000-memory.dmp
        Download