Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/10/2026, 06:39

General

  • Target
    9f66881096b0712cdfc819884d9b2a455889b94747abda943d38a8839f27f6f1.exe
  • Size 2.4MB
  • Sample261020-hel4msav7n
  • SHA256 9f66881096b0712cdfc819884d9b2a455889b94747abda943d38a8839f27f6f1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • 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 20 IoCs
  • UPX packed file 27 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 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.

  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9f66881096b0712cdfc819884d9b2a455889b94747abda943d38a8839f27f6f1.exe
    "C:\Users\Admin\AppData\Local\Temp\9f66881096b0712cdfc819884d9b2a455889b94747abda943d38a8839f27f6f1.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:6028

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 2.9MB
        • SHA256 71e8bc65fac3179b96971a567ff35c37df20d4f7ab7ef92f1380978df6f889ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        maintenanceservice.exe

        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
        • Size 1017KB
        • SHA256 226ca908a88c56ff09166cdc0f332b3a9d5be84f7494ace2b4b2aadcd229dd60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OSE.EXE

        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
        • Size 997KB
        • SHA256 393e135a5b398057cf8196e7f1fea0963c5c8785cdb6cfbc20ccc304c23e7ab7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe
        • Size 6.8MB
        • SHA256 caa7d44af38f0d319c9ab954443ae638fad1e6be6e2d3f8bacde5da87c0d87fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 3.0MB
        • SHA256 5bcc019d13c70b22964d0aa7d952d03ceb8b88c499a7ba3e67a738257ce313ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MsSense.exe

        • Path C:\Program Files\Windows Defender Advanced Threat Protection\MsSense.exe
        • Size 1.2MB
        • SHA256 deacff07a496bb5371505f2686c27787a37b69fd45873e3082086cbe4a56ef42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        NisSrv.exe

        • Path C:\Program Files\Windows Defender\NisSrv.exe
        • Size 3.7MB
        • SHA256 40b7cbd91aa59d07345eb5664ec5ee04ea2904dbcd8b696e28e3109144d083c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wmpnetwk.exe

        • Path C:\Program Files\Windows Media Player\wmpnetwk.exe
        • Size 1.6MB
        • SHA256 f0d105a32fa7d0d3e135ad7a8daebe8305d6f23c68ecb68f586937465b84854c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        perfhost.exe

        • Path C:\Windows\SysWOW64\perfhost.exe
        • Size 778KB
        • SHA256 0eac6d0817d928f2b27a276833bbcf05de3dc19a470117f428ba67fa83049f3c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AgentService.exe

        • Path C:\Windows\System32\AgentService.exe
        • Size 1.6MB
        • SHA256 a31a36f8da6443ed57105ae10815d0926aab2f397cde5d16b71bba51b8ea0843
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVClient.exe

        • Path C:\Windows\System32\AppVClient.exe
        • Size 1.5MB
        • SHA256 f5ded478b0909009b85591cc591f89c522ed278933cce0aeb60aa7dd809d4aa0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        GameInputSvc.exe

        • Path C:\Windows\System32\GameInputSvc.exe
        • Size 828KB
        • SHA256 508ac9b52b2b42742c0199dd880e02b9a7077aa28025b5959fc1becd8f61ce9e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Locator.exe

        • Path C:\Windows\System32\Locator.exe
        • Size 792KB
        • SHA256 4ebc014618b382f80735836fcc43bdaa337a0eb5394500c44e40405dba8de042
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssh-agent.exe

        • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
        • Size 1.3MB
        • SHA256 d3f2e46225ed7b3c034962646628e8f3529e85553350dcb7df3b110217946863
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PerceptionSimulationService.exe

        • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
        • Size 996KB
        • SHA256 52fb276dd43fe65a5a61c55b31f8a10b3f27a047979becf6a5f45258991c422c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ReFsDedupSvc.exe

        • Path C:\Windows\System32\ReFsDedupSvc.exe
        • Size 2.8MB
        • SHA256 dd471b9165b44dbab85e0d4d9ddeb20c235ca4b1e11913025bc77f4e6d4df768
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SearchIndexer.exe

        • Path C:\Windows\System32\SearchIndexer.exe
        • Size 1.6MB
        • SHA256 bbcbd4ae935add8087eb7b46d614345ebd168652f06534aad7016682ea6adfe1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SensorDataService.exe

        • Path C:\Windows\System32\SensorDataService.exe
        • Size 1.9MB
        • SHA256 f44adfaf673aac2daa983d639abe284c22f2e9ae96c70759785b45cb5b46f2c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SgrmBroker.exe

        • Path C:\Windows\System32\Sgrm\SgrmBroker.exe
        • Size 1.1MB
        • SHA256 9cf5611601a065e2aaf797c1458910423a78fecf2ee8ed26a8d1d6d0ec6540f8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TieringEngineService.exe

        • Path C:\Windows\System32\TieringEngineService.exe
        • Size 1.1MB
        • SHA256 08b026adec64932eee4fb8c10ef32cf58076de98ac087ec71312c112994e10fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VSSVC.exe

        • Path C:\Windows\System32\VSSVC.exe
        • Size 2.1MB
        • SHA256 4e9aef28c8dcc0d4530d584306a5c839f2b0d32d74404ae05542f2a68ee9c670
        • MD5 SHA1 SHA512 SSDEEP TLSH

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 944KB
        • SHA256 bb6f0e4309b6f0c45033910a7346153ce0c73a30ea024419449114ed6b6c448c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msdtc.exe

        • Path C:\Windows\System32\msdtc.exe
        • Size 928KB
        • SHA256 43684869208c560f5553fa9530e04ff4c68a6186df5127246ffd6232f8b5472e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msiexec.exe

        • Path C:\Windows\System32\msiexec.exe
        • Size 936KB
        • SHA256 40760c74142ee7cd19a4cf14c2029be11e2d6f2ff107a3a997fc2671454ebd06
        • MD5 SHA1 SHA512 SSDEEP TLSH

        snmptrap.exe

        • Path C:\Windows\System32\snmptrap.exe
        • Size 800KB
        • SHA256 f775d14bb61fc7b380c740fc8d13f5de88170a11119c84e0c4fec64875c01879
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vds.exe

        • Path C:\Windows\System32\vds.exe
        • Size 1.4MB
        • SHA256 084856b78de2d804d04531fe20b3a6a0a565284fca0f69d8aa64ff094c0185c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WmiApSrv.exe

        • Path C:\Windows\System32\wbem\WmiApSrv.exe
        • Size 960KB
        • SHA256 883541444ff671ca6bbf40db637d6e9ca349837446e26658eed3ef1b1cf3083d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wbengine.exe

        • Path C:\Windows\System32\wbengine.exe
        • Size 2.2MB
        • SHA256 ac96bae9007d44490bdccf1e7580ba91a757d2191ceaf1fab5500c2402270fee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/6028-13-0x0000000000400000-0x00000000009D6000-memory.dmp

        memory/6028-0-0x0000000000400000-0x00000000009D6000-memory.dmp

        memory/6028-7-0x0000000002960000-0x00000000029E5000-memory.dmp

        memory/6028-6-0x0000000002960000-0x00000000029E5000-memory.dmp

        memory/6028-1-0x0000000002960000-0x00000000029E5000-memory.dmp