Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 04:03

General

  • Target
    Madium_backup_cracked.exe
  • Size 12.0MB
  • Sample260809-emcndszdld
  • SHA256 3629b7e33c53901aa732ed16a773123ced62b5d1b6310b70a5c53e96d360b976
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

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

    Attempt to gather information on host network.

  • Drops file in Windows directory 22 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Madium_backup_cracked.exe
    "C:\Users\Admin\AppData\Local\Temp\Madium_backup_cracked.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:6140
    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --enable-features=MojoIpcz --lang=en-US --accept-lang=en-US --mojo-named-platform-channel-pipe=6140.4784.9451902955139589275 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:2780
      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView /prefetch:4 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.139 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=122.0.2365.106 --initial-client-data=0x184,0x188,0x18c,0x160,0x194,0x7ffb556c5fd8,0x7ffb556c5fe4,0x7ffb556c5ff0
        3⤵
          PID:2364
        • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
          "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=gpu-process --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1804 --field-trial-handle=1812,i,3316013097016275091,13478685251006456165,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521
          3⤵
            PID:5324
          • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
            "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2112 --field-trial-handle=1812,i,3316013097016275091,13478685251006456165,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521
            3⤵
              PID:4372
            • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
              "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2336 --field-trial-handle=1812,i,3316013097016275091,13478685251006456165,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521
              3⤵
                PID:1224
              • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
                "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=renderer --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --autoplay-policy=no-user-gesture-required --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=" --mojo-platform-channel-handle=3444 --field-trial-handle=1812,i,3316013097016275091,13478685251006456165,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521 /prefetch:1
                3⤵
                  PID:5820
                • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
                  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4496 --field-trial-handle=1812,i,3316013097016275091,13478685251006456165,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521
                  3⤵
                    PID:1456
                  • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
                    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=348 --field-trial-handle=1812,i,3316013097016275091,13478685251006456165,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521
                    3⤵
                      PID:2812
                    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
                      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.26100.1301 --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=348 --field-trial-handle=1812,i,3316013097016275091,13478685251006456165,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521
                      3⤵
                        PID:1732
                      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe
                        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView" --webview-exe-name=Madium_backup_cracked.exe --webview-exe-version=0.1.0 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4368 --field-trial-handle=1812,i,3316013097016275091,13478685251006456165,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:4ada4ec5f41badf2c164a7ee26988a4239b31521
                        3⤵
                          PID:556
                      • C:\Users\Admin\AppData\Local\Madium\Bin\lsp\luau-lsp.exe
                        "C:\Users\Admin\AppData\Local\Madium\Bin\lsp\luau-lsp.exe" lsp --definitions:@roblox=C:\Users\Admin\AppData\Local\Madium\Tools\lsp\globalTypes.d.luau --docs=C:\Users\Admin\AppData\Local\Madium\Tools\lsp\docs.json
                        2⤵
                        • Executes dropped EXE
                        PID:1520

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          luau-lsp.exe

                          • Path C:\Users\Admin\AppData\Local\Madium\Bin\lsp\luau-lsp.exe
                          • Size 16.1MB
                          • SHA256 9e85ce9370f208c97f1dfc1b8fcf7185fe64386f23130a65fc834f5323a0d653
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          docs.json

                          • Path C:\Users\Admin\AppData\Local\Madium\Tools\lsp\docs.json
                          • Size 44KB
                          • SHA256 0a44d5ed4ab0da89ee2e80fe7369c399ad1f3c3c2c181a7f95b22f69036ca54e
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          globalTypes.d.luau

                          • Path C:\Users\Admin\AppData\Local\Madium\Tools\lsp\globalTypes.d.luau
                          • Size 751KB
                          • SHA256 dca06de17994c51bdd3f5f9fe8610fd38277a14b95a88a09527104392d317c86
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 e39632ce95bc6e80caa346c23a03174b4b69be251a2b0022f2595a976f9a1e24
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 1fca890b5388fd90905f34649449e59d2549439d06b74feabc2505ac54d8b82e
                          • MD5 SHA1 SHA512

                          throttle_store.dat

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

                          146dc067-43db-4d74-a0ec-e10a3fcf22d3.tmp

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Default\146dc067-43db-4d74-a0ec-e10a3fcf22d3.tmp
                          • Size 6KB
                          • SHA256 2181bd3c832ec3888d93c7e06cc6f1acef2b224e7c9c276fc3d415324d9a47a2
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          the-real-index

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                          • Size 240B
                          • SHA256 b4a54a0f4e3625d22345736ed05698fe3a498dd4024501b52b1a36f0ecb7cb69
                          • MD5 SHA1 SHA512 TLSH

                          the-real-index~RFe59a0da.TMP

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe59a0da.TMP
                          • Size 48B
                          • SHA256 b81ef984e68b5944c2a72c18e3245c5b5b6262ce63f36a164d024d423de30ae9
                          • MD5 SHA1 SHA512

                          Network Persistent State

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Default\Network\Network Persistent State
                          • Size 1KB
                          • SHA256 9e91aa4f1026991b35ce7bcca513581c792423258fe46a358b31476a91fb1677
                          • MD5 SHA1 SHA512 TLSH

                          Network Persistent State~RFe5a638e.TMP

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Default\Network\Network Persistent State~RFe5a638e.TMP
                          • Size 59B
                          • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                          • MD5 SHA1 SHA512 TLSH

                          SCT Auditing Pending Reports

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

                          Preferences

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Default\Preferences
                          • Size 6KB
                          • SHA256 b387e3172d3aca09d4ddb25f0daf09f959d20a85e79b3556871b84ce2675dec3
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          MANIFEST-000001

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Default\shared_proto_db\MANIFEST-000001
                          • Size 41B
                          • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                          • MD5 SHA1 SHA512

                          000001.dbtmp

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Default\shared_proto_db\metadata\000001.dbtmp
                          • Size 16B
                          • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                          • MD5 SHA1 SHA512

                          data_0

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\GraphiteDawnCache\data_0
                          • Size 8KB
                          • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                          • MD5 SHA1 SHA512 SSDEEP

                          data_1

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\GraphiteDawnCache\data_1
                          • Size 264KB
                          • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                          • MD5 SHA1 SHA512 SSDEEP

                          data_2

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\GraphiteDawnCache\data_2
                          • Size 8KB
                          • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                          • MD5 SHA1 SHA512 SSDEEP

                          data_3

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\GraphiteDawnCache\data_3
                          • Size 8KB
                          • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                          • MD5 SHA1 SHA512 SSDEEP

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Local State
                          • Size 3KB
                          • SHA256 d47b5cbc73f73434f57cc1748244e865992e811519c911fc47c26e57ada05bca
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Local State
                          • Size 2KB
                          • SHA256 be524708133307366ccea1c9adabf2e92d967f4cd2c9badf303c0e36f63d9523
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Local State
                          • Size 3KB
                          • SHA256 71436c6fcf65b59924066b9fddcbceedba6744f1104d9757cbf0377e7a5c51b9
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Local State
                          • Size 15KB
                          • SHA256 85e6c5b93b0a152b07dc2fbad9f403f4424b8388b4c5b4e52a0fb4573e7ecf18
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State~RFe594de7.TMP

                          • Path C:\Users\Admin\AppData\Local\Madium\WebView\EBWebView\Local State~RFe594de7.TMP
                          • Size 1KB
                          • SHA256 1cf1de0bf0b231231d920af00f0f1d3a5d2bc0bc2eae87682ab873f877ed8a1c
                          • MD5 SHA1 SHA512 TLSH

                          memory/1456-312-0x00007FFB77400000-0x00007FFB77401000-memory.dmp

                          memory/1456-313-0x00007FFB76BD0000-0x00007FFB76BD1000-memory.dmp

                          memory/1732-383-0x0000024FF4640000-0x0000024FF4641000-memory.dmp

                          memory/1732-387-0x0000024FF4640000-0x0000024FF4641000-memory.dmp

                          memory/1732-385-0x0000024FF4640000-0x0000024FF4641000-memory.dmp

                          memory/1732-384-0x0000024FF4640000-0x0000024FF4641000-memory.dmp

                          memory/1732-386-0x0000024FF4640000-0x0000024FF4641000-memory.dmp

                          memory/1732-379-0x0000024FF4640000-0x0000024FF4641000-memory.dmp

                          memory/1732-377-0x0000024FF4640000-0x0000024FF4641000-memory.dmp

                          memory/1732-388-0x0000024FF4640000-0x0000024FF4641000-memory.dmp

                          memory/5324-104-0x00007FFB76580000-0x00007FFB76581000-memory.dmp

                          memory/5324-283-0x0000021A2CAB0000-0x0000021A2CBC6000-memory.dmp

                          memory/5324-269-0x0000021A2CAB0000-0x0000021A2CBC6000-memory.dmp

                          memory/5324-241-0x0000021A2CAB0000-0x0000021A2CBC6000-memory.dmp

                          memory/5324-438-0x0000021A2CAB0000-0x0000021A2CBC6000-memory.dmp

                          memory/5820-242-0x000002123E0E0000-0x000002123E1F6000-memory.dmp

                          memory/5820-89-0x00007FFB76580000-0x00007FFB76581000-memory.dmp