Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 09:47

General

  • Target
    2026-08-03_c7edc20083064bb27cc8445b73730af6_elex_mafia.exe
  • Size 873KB
  • Sample260804-lsd7qssxdx
  • SHA256 1fd4a25c1d0b709a29a65f7af2f9d92ad50e476a6dbab9f45f040eef8f7ebb2e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 7 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in System32 directory 5 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 41 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_c7edc20083064bb27cc8445b73730af6_elex_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_c7edc20083064bb27cc8445b73730af6_elex_mafia.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:3480
  • C:\Windows\System32\alg.exe
    C:\Windows\System32\alg.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4868
  • C:\Windows\System32\GameInputSvc.exe
    C:\Windows\System32\GameInputSvc.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Windows\System32\GameInputSvc.exe
      "C:\Windows\System32\GameInputSvc.exe" Global\GameInputSession_1
      2⤵
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      PID:2420
  • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
    "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
    1⤵
    • Executes dropped EXE
    PID:3936
  • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
    1⤵
    • Executes dropped EXE
    PID:3904
  • C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
    "C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"
    1⤵
    • Executes dropped EXE
    PID:3156
  • \??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE
    "c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"
    1⤵
    • Executes dropped EXE
    PID:5960

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        elevation_service.exe

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
        • Size 2.7MB
        • SHA256 e8f7ab59d05a8fdf3c07e1c6958677920958c3e1ef7b755264195029c925371e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        maintenanceservice.exe

        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
        • Size 845KB
        • SHA256 f0641fa6da89af43acd63238d8b668c5eea668376c35da71e5c3ffaa4f7df2f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OSE.EXE

        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
        • Size 825KB
        • SHA256 5499a51625c574874307abebb23045b82c98cbb7254d168fdc4a50792ad52159
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 2.8MB
        • SHA256 4194996a1c4add51b132a4321d8b2557acb7a457d59995e2c3867b61e9b89876
        • MD5 SHA1 SHA512 SSDEEP TLSH

        GameInputSvc.exe

        • Path C:\Windows\System32\GameInputSvc.exe
        • Size 660KB
        • SHA256 884c3495bbde7d74fc33145a0d8fcca52e0697d1a8bf94bd27d8013f64ece42f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 776KB
        • SHA256 ad4a67e0fab59bd2b44fd745ea91e2f6af6319ff2825f16e387e85e1fb441a64
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVClient.exe

        • Path C:\Windows\system32\AppVClient.exe
        • Size 1.3MB
        • SHA256 9fe5ed42ebb439467ad1a9219114f89792b1d76db0ad1173bb443014bc5e1949
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2420-88-0x00007FF645C30000-0x00007FF645CF8000-memory.dmp

        memory/2420-40-0x000001DE3F5B0000-0x000001DE3F616000-memory.dmp

        memory/2420-37-0x000001DE3F5B0000-0x000001DE3F616000-memory.dmp

        memory/2420-36-0x00007FF645C30000-0x00007FF645CF8000-memory.dmp

        memory/2484-68-0x00007FF645C30000-0x00007FF645CF8000-memory.dmp

        memory/2484-30-0x000002A098050000-0x000002A0980B6000-memory.dmp

        memory/2484-27-0x00007FF645C30000-0x00007FF645CF8000-memory.dmp

        memory/2484-29-0x000002A098050000-0x000002A0980B6000-memory.dmp

        memory/2484-28-0x000002A098050000-0x000002A0980B6000-memory.dmp

        memory/3156-78-0x00007FF76CD40000-0x00007FF76CEA7000-memory.dmp

        memory/3156-76-0x000001A41FB70000-0x000001A41FBD6000-memory.dmp

        memory/3156-71-0x000001A41FB70000-0x000001A41FBD6000-memory.dmp

        memory/3156-70-0x000001A41FB70000-0x000001A41FBD6000-memory.dmp

        memory/3156-69-0x00007FF76CD40000-0x00007FF76CEA7000-memory.dmp

        memory/3480-6-0x0000000002600000-0x0000000002669000-memory.dmp

        memory/3480-7-0x0000000002600000-0x0000000002669000-memory.dmp

        memory/3480-1-0x0000000002600000-0x0000000002669000-memory.dmp

        memory/3480-0-0x0000000000BF0000-0x0000000000E9B000-memory.dmp

        memory/3480-57-0x0000000000BF0000-0x0000000000E9B000-memory.dmp

        memory/3480-23-0x0000000000CE3000-0x0000000000CE4000-memory.dmp

        memory/3480-39-0x0000000000BF0000-0x0000000000E9B000-memory.dmp

        memory/3904-61-0x00000161FC420000-0x00000161FC486000-memory.dmp

        memory/3904-62-0x00000161FC420000-0x00000161FC486000-memory.dmp

        memory/3904-60-0x00000161FC1D0000-0x00000161FC2FC000-memory.dmp

        memory/3936-47-0x00000201182B0000-0x0000020118316000-memory.dmp

        memory/3936-46-0x0000020118060000-0x000002011818C000-memory.dmp

        memory/3936-48-0x00000201182B0000-0x0000020118316000-memory.dmp

        memory/4868-15-0x00007FF7C3300000-0x00007FF7C3422000-memory.dmp

        memory/4868-18-0x000002D011D00000-0x000002D011D66000-memory.dmp

        memory/4868-16-0x000002D011D00000-0x000002D011D66000-memory.dmp

        memory/4868-52-0x00007FF7C3300000-0x00007FF7C3422000-memory.dmp

        memory/4868-17-0x000002D011D00000-0x000002D011D66000-memory.dmp

        memory/5960-81-0x0000019020100000-0x000001902022C000-memory.dmp

        memory/5960-82-0x0000019020350000-0x00000190203B6000-memory.dmp

        memory/5960-83-0x0000019020350000-0x00000190203B6000-memory.dmp