Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/08/2026, 17:14

General

  • Target
    MeraRAW Win 0.1.8.exe
  • Size 19.1MB
  • Sample260824-vsblaaec55
  • SHA256 b5ae46f8f360981a3f67a8385bdeec78222ffea854868312828da54025e70661
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 7 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MeraRAW Win 0.1.8.exe
    "C:\Users\Admin\AppData\Local\Temp\MeraRAW Win 0.1.8.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4588
    • C:\Users\Admin\AppData\Local\MeraRAW Beta\meratech-editor.exe
      "C:\Users\Admin\AppData\Local\MeraRAW Beta\meratech-editor.exe"
      2⤵
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2188
      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=meratech-editor.exe --webview-exe-version=0.1.8 --user-data-dir="C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=2188.1508.8608780534013286966
        3⤵
        • Enumerates system info in registry
        • Modifies data under HKEY_USERS
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of WriteProcessMemory
        PID:2532
        • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
          "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=132.0.6834.160 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=132.0.2957.140 --initial-client-data=0x15c,0x160,0x164,0x138,0x16c,0x7ffb19ecb078,0x7ffb19ecb084,0x7ffb19ecb090
          4⤵
            PID:2832
          • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
            "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=gpu-process --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView" --webview-exe-name=meratech-editor.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1728,i,16393671928524644559,2742363325591378987,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1724 /prefetch:2
            4⤵
              PID:3204
            • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
              "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView" --webview-exe-name=meratech-editor.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=1368,i,16393671928524644559,2742363325591378987,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2052 /prefetch:3
              4⤵
                PID:4156
              • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView" --webview-exe-name=meratech-editor.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=1732,i,16393671928524644559,2742363325591378987,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2360 /prefetch:8
                4⤵
                  PID:3292
                • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView" --webview-exe-name=meratech-editor.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --always-read-main-dll --field-trial-handle=3604,i,16393671928524644559,2742363325591378987,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3616 /prefetch:1
                  4⤵
                    PID:1944
                  • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView" --webview-exe-name=meratech-editor.exe --webview-exe-version=0.1.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --always-read-main-dll --field-trial-handle=3908,i,16393671928524644559,2742363325591378987,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3488 /prefetch:1
                    4⤵
                      PID:2464

              Network

                    MITRE ATT&CK Enterprise v16

                    Replay Monitor

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                    Downloads

                    System.dll

                    • Path C:\Users\Admin\AppData\Local\Temp\nsq855A.tmp\System.dll
                    • Size 12KB
                    • SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    modern-wizard.bmp

                    • Path C:\Users\Admin\AppData\Local\Temp\nsq855A.tmp\modern-wizard.bmp
                    • Size 25KB
                    • SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    nsDialogs.dll

                    • Path C:\Users\Admin\AppData\Local\Temp\nsq855A.tmp\nsDialogs.dll
                    • Size 9KB
                    • SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    nsis_tauri_utils.dll

                    • Path C:\Users\Admin\AppData\Local\Temp\nsq855A.tmp\nsis_tauri_utils.dll
                    • Size 33KB
                    • SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 ae1edac2d5f0ace2eb42f4fb037346c3388641f7175055a8c2419a28250298bb
                    • MD5 SHA1 SHA512 TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 dadabdd312126cd3b8e814d093bf11797fa2d137a9ff47e47a2285af9f9bdc67
                    • MD5 SHA1 SHA512

                    throttle_store.dat

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Crashpad\throttle_store.dat
                    • Size 20B
                    • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                    • MD5 SHA1 SHA512

                    the-real-index

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                    • Size 72B
                    • SHA256 dcaee99c65906cef38cc4bbb500efa7fe2e5d3300c78dbc31d5a1cc3e80b4fab
                    • MD5 SHA1 SHA512 TLSH

                    the-real-index

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                    • Size 48B
                    • SHA256 17c45ef6784316021168a075d93b5405f9f740daceaa50a9a9dad9b609375fff
                    • MD5 SHA1 SHA512

                    data_0

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\DawnWebGPUCache\data_0
                    • Size 8KB
                    • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                    • MD5 SHA1 SHA512 SSDEEP

                    data_1

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\DawnWebGPUCache\data_1
                    • Size 264KB
                    • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                    • MD5 SHA1 SHA512 SSDEEP

                    data_2

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\DawnWebGPUCache\data_2
                    • Size 8KB
                    • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                    • MD5 SHA1 SHA512 SSDEEP

                    data_3

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\DawnWebGPUCache\data_3
                    • Size 8KB
                    • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                    • MD5 SHA1 SHA512 SSDEEP

                    MANIFEST-000001

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\Extension Rules\MANIFEST-000001
                    • Size 41B
                    • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                    • MD5 SHA1 SHA512

                    SCT Auditing Pending Reports

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\Network\SCT Auditing Pending Reports
                    • Size 2B
                    • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                    • MD5 SHA1 SHA512

                    Preferences

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\Preferences
                    • Size 6KB
                    • SHA256 7c07242c3688fdd5e9fd7a645f202d9508e1791beccfd29930183f49dd1ceb7f
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    CURRENT

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\Sync Data\LevelDB\CURRENT
                    • Size 16B
                    • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                    • MD5 SHA1 SHA512

                    e9d792dd-e6da-4ae2-9116-ede907ddfae4.tmp

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Default\e9d792dd-e6da-4ae2-9116-ede907ddfae4.tmp
                    • Size 6KB
                    • SHA256 ecc9a08c5a315582c658bc496759ca9931f7d01433a76c168e268bee9bf5c698
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Local State
                    • Size 2KB
                    • SHA256 cb1970f9c49ee62ea802bd09af515cc789e8cfa0d41d009ec0223849346e05f4
                    • MD5 SHA1 SHA512 TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Local State
                    • Size 3KB
                    • SHA256 28f832565f7599965b3959d2e37e9fb234a355f7f74460ed83656bffca0dc70e
                    • MD5 SHA1 SHA512 TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Local State
                    • Size 16KB
                    • SHA256 38cbe89a56c0353ebeebc72812d6dc6a105ae9d6ebd1105ab02fb1c8083a7ded
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Local State
                    • Size 1KB
                    • SHA256 67fa5cae1e874a64e978e151f25f66ef0b774e5f75720a22dc54f656bd6175c2
                    • MD5 SHA1 SHA512 TLSH

                    Local State~RFe59e824.TMP

                    • Path C:\Users\Admin\AppData\Local\co.meratech.editor\EBWebView\Local State~RFe59e824.TMP
                    • Size 1KB
                    • SHA256 7aa20718f17dc1e6d99e8e6f5fafc17f234a2819af969cedd82e3869c4abfb71
                    • MD5 SHA1 SHA512 TLSH

                    default.dic

                    • Path C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                    • Size 2B
                    • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
                    • MD5 SHA1 SHA512

                    memory/1944-191-0x00007FFB36820000-0x00007FFB36821000-memory.dmp

                    memory/2188-52-0x0000021A0F600000-0x0000021A0F601000-memory.dmp

                    memory/2188-53-0x0000021A0F600000-0x0000021A0F601000-memory.dmp

                    memory/2188-51-0x0000021A0F600000-0x0000021A0F601000-memory.dmp

                    memory/3204-80-0x00007FFB36820000-0x00007FFB36821000-memory.dmp

                    memory/3292-130-0x00007FFB375B0000-0x00007FFB375B1000-memory.dmp

                    memory/3292-131-0x00007FFB35B10000-0x00007FFB35B11000-memory.dmp