Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/10/2026, 11:54

General

  • Target
    1e5e347ef1cc46218d5e14f19e795a0f28bc5602d238c350da7eddcbd5a1d87c.exe
  • Size 2.2MB
  • Sample261014-n2zwxacw21
  • SHA256 1e5e347ef1cc46218d5e14f19e795a0f28bc5602d238c350da7eddcbd5a1d87c
  • 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 31 IoCs
  • UPX packed file 13 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1e5e347ef1cc46218d5e14f19e795a0f28bc5602d238c350da7eddcbd5a1d87c.exe
    "C:\Users\Admin\AppData\Local\Temp\1e5e347ef1cc46218d5e14f19e795a0f28bc5602d238c350da7eddcbd5a1d87c.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4116
    • C:\Users\Admin\AppData\Local\Temp\1e5e347ef1cc46218d5e14f19e795a0f28bc5602d238c350da7eddcbd5a1d87c.exe
      "C:\Users\Admin\AppData\Local\Temp\1e5e347ef1cc46218d5e14f19e795a0f28bc5602d238c350da7eddcbd5a1d87c.exe" --ws
      2⤵
      • 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:2476

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 abf639e23928b9b51533894ce2e51835ecec1f8db935feb0fd872ffbda282a1a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        maintenanceservice.exe

        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
        • Size 1017KB
        • SHA256 79057ec3a9ad528a1a285417054b72f32b98d1d021f6b56408629ea680d146b7
        • 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 4c035225901b8ccb0a38385b9185b835bd1614cb3366523415bb9f7d8a47e553
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MsSense.exe

        • Path C:\Program Files\Windows Defender Advanced Threat Protection\MsSense.exe
        • Size 1.2MB
        • SHA256 96dfa740d41f8484bcfd2a90e1a37eece6ba08acda567a5a77522b0a6d756d91
        • MD5 SHA1 SHA512 SSDEEP TLSH

        461744d97465cd71.bin

        • Path C:\Users\Admin\AppData\Roaming\461744d97465cd71.bin
        • Size 12KB
        • SHA256 550f02f97557e0fff3d7cb00a6d2d81d0e3d0e9df8680c22bc5b8fa7321827d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        perfhost.exe

        • Path C:\Windows\SysWow64\perfhost.exe
        • Size 778KB
        • SHA256 73c63dcbe860332a0b2d0088856ab16c24bd6827e6fcba83ec58d08fa99db9fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        GameInputSvc.exe

        • Path C:\Windows\System32\GameInputSvc.exe
        • Size 828KB
        • SHA256 96f2953c1db5011b98eb83df953ee9026c0e155c75c0036532102a5659b483fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ReFsDedupSvc.exe

        • Path C:\Windows\System32\ReFsDedupSvc.exe
        • Size 2.8MB
        • SHA256 22ef8b2fd4a7b49a194fd4d70ab73c82703f993d40df71c7215b29b77b56cc37
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SensorDataService.exe

        • Path C:\Windows\System32\SensorDataService.exe
        • Size 1.9MB
        • SHA256 3413791fc5a7afe2a1b6d795f187ef3865f786833b141774ca10f3aec61bcd47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 944KB
        • SHA256 f9562109795e2d54e9e0ed4659e5f9f2bc5403ba08ceb71b62e50ab447e399f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msdtc.exe

        • Path C:\Windows\System32\msdtc.exe
        • Size 928KB
        • SHA256 74931c0fe2572e37d004db38008d50e5910767f5deebb47288f8c96a2394f98a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AppVClient.exe

        • Path C:\Windows\system32\AppVClient.exe
        • Size 1.5MB
        • SHA256 0f7fc2c4d60c97fd474cf888c498c6f8660e8fcfd538959743864e424211c83a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PerceptionSimulationService.exe

        • Path C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
        • Size 996KB
        • SHA256 ca666c41d75d3256d3256e9e4d0692988639e061c6e09e8f7d1a4f4a8eed2e1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        locator.exe

        • Path C:\Windows\system32\locator.exe
        • Size 792KB
        • SHA256 2e9ad0b0dfbd91a52625fb192450ed69d48143432d2f641f35dadfaf1dddebd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msiexec.exe

        • Path C:\Windows\system32\msiexec.exe
        • Size 936KB
        • SHA256 2981f9580185a3ef5c3b918bd3381bf39beffa228a8e2f1a97ae2e10a01246de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OSE.EXE

        • Path \??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE
        • Size 997KB
        • SHA256 0270055f6900cc6863f8ff85cf900cbe06a95856903ff8aa38451b6c1aa51add
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2476-16-0x0000000002A70000-0x0000000002AF5000-memory.dmp

        memory/2476-15-0x0000000002A70000-0x0000000002AF5000-memory.dmp

        memory/2476-11-0x0000000002A70000-0x0000000002AF5000-memory.dmp

        memory/4116-0-0x00000000026E0000-0x000000000288C000-memory.dmp

        memory/4116-7-0x0000000002AB0000-0x0000000002B35000-memory.dmp

        memory/4116-6-0x0000000002AB0000-0x0000000002B35000-memory.dmp

        memory/4116-1-0x0000000002AB0000-0x0000000002B35000-memory.dmp