Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/07/2026, 23:21

General

  • Target
    2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe
  • Size 10.1MB
  • Sample260722-3cgrcsdd68
  • SHA256 7b1702b9b49e7af7dffc3db4869925806731c128160ddc71270b1830610c1fd1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • 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 14 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5428
    • 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=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --user-data-dir="C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\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=5428.5108.7271262705877997546 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:6108
      • 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\com.kentjuno.kjstickmanstudio\EBWebView /prefetch:4 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\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=0x188,0x18c,0x190,0x184,0x198,0x7ffbb08e5fd8,0x7ffbb08e5fe4,0x7ffbb08e5ff0
        3⤵
          PID:4728
        • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1740 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
          3⤵
            PID:2900
          • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2144 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
            3⤵
              PID:676
            • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2360 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
              3⤵
                PID:944
              • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --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=3420 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7 /prefetch:1
                3⤵
                  PID:4264
                • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4452 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
                  3⤵
                    PID:5356
                  • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4008 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
                    3⤵
                      PID:5276
                    • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=4504 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
                      3⤵
                        PID:5912
                      • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=4524 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3472
                      • 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\com.kentjuno.kjstickmanstudio\EBWebView" --webview-exe-name=2026-07-22_bc4e2178729951fb8d5f4b5fe9bde3a5_akira_rusty-stealer.exe --webview-exe-version=0.1.61 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=1048 --field-trial-handle=1744,i,16839655047478123334,7840282790101334379,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:414142dda8358ef987345346ef85bf0f73bed8d7
                        3⤵
                          PID:200

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 30a16e3dc76bac26608909648dbb4641e6e75f66ff2faed762fe21801c2b2a14
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 d87909e146d4f514f8359d94faeb51f4c6d76441d38e4bbe109a36c3c0e48488
                          • MD5 SHA1 SHA512

                          throttle_store.dat

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

                          4b6c529f-b96b-4acb-a6f0-3d720a4404a1.tmp

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\4b6c529f-b96b-4acb-a6f0-3d720a4404a1.tmp
                          • Size 5KB
                          • SHA256 b3e4d901b388bb78ea8c779b4a85cea36df50e636a7b4d8716bc105bec70f051
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          CURRENT

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\Extension Rules\CURRENT
                          • Size 16B
                          • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                          • MD5 SHA1 SHA512

                          MANIFEST-000001

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\Extension Scripts\MANIFEST-000001
                          • Size 41B
                          • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                          • MD5 SHA1 SHA512

                          Network Persistent State

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\Network\Network Persistent State
                          • Size 111B
                          • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                          • MD5 SHA1 SHA512 TLSH

                          Network Persistent State~RFe5a7aee.TMP

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\Network\Network Persistent State~RFe5a7aee.TMP
                          • Size 59B
                          • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                          • MD5 SHA1 SHA512 TLSH

                          SCT Auditing Pending Reports

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

                          Preferences

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\Preferences
                          • Size 5KB
                          • SHA256 e1142f747e84b9729e49ac9901acd3140499f31046c814cb7f277f310f94df17
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          data_0

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\GraphiteDawnCache\data_0
                          • Size 8KB
                          • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                          • MD5 SHA1 SHA512 SSDEEP

                          data_1

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\GraphiteDawnCache\data_1
                          • Size 264KB
                          • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                          • MD5 SHA1 SHA512 SSDEEP

                          data_2

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\GraphiteDawnCache\data_2
                          • Size 8KB
                          • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                          • MD5 SHA1 SHA512 SSDEEP

                          data_3

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\GraphiteDawnCache\data_3
                          • Size 8KB
                          • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                          • MD5 SHA1 SHA512 SSDEEP

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State
                          • Size 2KB
                          • SHA256 abb07e362df48c9faeacdca250a9fd7d261e0b76c4337edd33eda35449145b6c
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State
                          • Size 3KB
                          • SHA256 03367595722d49b37c61e41d25645c3229cec4319f343ceca310835d494e1379
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State
                          • Size 16KB
                          • SHA256 69916d4a552b1baaa101b3636d2ac37a8589a08f2ca9eeb7be548a4710bef29c
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State~RFe595395.TMP

                          • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State~RFe595395.TMP
                          • Size 1KB
                          • SHA256 7e01d92e02a8c39dfdcf87d4f499b5780410079882dcee0938ef1939e8c7bfd0
                          • MD5 SHA1 SHA512 TLSH

                          memory/2900-24-0x00007FFBCF850000-0x00007FFBCF851000-memory.dmp

                          memory/3472-315-0x000001FA02CC0000-0x000001FA02CC1000-memory.dmp

                          memory/3472-305-0x000001FA02CC0000-0x000001FA02CC1000-memory.dmp

                          memory/3472-307-0x000001FA02CC0000-0x000001FA02CC1000-memory.dmp

                          memory/3472-311-0x000001FA02CC0000-0x000001FA02CC1000-memory.dmp

                          memory/3472-316-0x000001FA02CC0000-0x000001FA02CC1000-memory.dmp

                          memory/3472-313-0x000001FA02CC0000-0x000001FA02CC1000-memory.dmp

                          memory/3472-314-0x000001FA02CC0000-0x000001FA02CC1000-memory.dmp

                          memory/3472-312-0x000001FA02CC0000-0x000001FA02CC1000-memory.dmp

                          memory/4264-116-0x00007FFBCF850000-0x00007FFBCF851000-memory.dmp

                          memory/5356-216-0x00007FFBD01F0000-0x00007FFBD01F1000-memory.dmp

                          memory/5356-215-0x00007FFBD07B0000-0x00007FFBD07B1000-memory.dmp