Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 06:17

General

  • Target
    2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe
  • Size 3.5MB
  • Sample260804-g2jrcsec97
  • SHA256 7fb8272bb1f1d0c72fd33c11fd696ca68522b01c7fd63afd6ad39958b3bb4659
  • 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 25 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4136
    • 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=2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe --webview-exe-version=0.4.8 --user-data-dir="C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --enable-features=MojoIpcz --lang=en-US --accept-lang=en-US --mojo-named-platform-channel-pipe=4136.4172.4082654847528685722 /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4900
      • 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.komersa.app\EBWebView /prefetch:4 /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.komersa.app\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,0x160,0x194,0x7ffd8b815fd8,0x7ffd8b815fe4,0x7ffd8b815ff0
        3⤵
          PID:5160
        • 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.komersa.app\EBWebView" --webview-exe-name=2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe --webview-exe-version=0.4.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1780 --field-trial-handle=1784,i,17974682495207456557,7376754374468638332,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848
          3⤵
            PID:2388
          • 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.komersa.app\EBWebView" --webview-exe-name=2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe --webview-exe-version=0.4.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2252 --field-trial-handle=1784,i,17974682495207456557,7376754374468638332,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848
            3⤵
              PID:3936
            • 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.komersa.app\EBWebView" --webview-exe-name=2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe --webview-exe-version=0.4.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2296 --field-trial-handle=1784,i,17974682495207456557,7376754374468638332,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848
              3⤵
                PID:4360
              • 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.komersa.app\EBWebView" --webview-exe-name=2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe --webview-exe-version=0.4.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --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=3304 --field-trial-handle=1784,i,17974682495207456557,7376754374468638332,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848 /prefetch:1
                3⤵
                  PID:1204
                • 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.komersa.app\EBWebView" --webview-exe-name=2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe --webview-exe-version=0.4.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=1224 --field-trial-handle=1784,i,17974682495207456557,7376754374468638332,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848
                  3⤵
                    PID:2420
                  • 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.komersa.app\EBWebView" --webview-exe-name=2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe --webview-exe-version=0.4.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2068 --field-trial-handle=1784,i,17974682495207456557,7376754374468638332,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1664
                  • 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.komersa.app\EBWebView" --webview-exe-name=2026-08-04_91dfa198a5d582ccfa6774955f306ccc_akira_cobalt-strike_rusty-stealer_satacom_zxxz.exe --webview-exe-version=0.4.8 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2120 --field-trial-handle=1784,i,17974682495207456557,7376754374468638332,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:f4edcf11f5d9191e7f0df1be5f81375d54f98848
                    3⤵
                      PID:5664

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 0e46ffb9e7916ee23b9def6f8ba27ff3aaa50386fe0fc962314304d9debdf61e
                      • MD5 SHA1 SHA512 TLSH

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 be206d960a738aebb41565320cf7a27e2d48a24cd187e23373d39545dc615775
                      • MD5 SHA1 SHA512

                      throttle_store.dat

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

                      49b1e15a-d8da-4f40-8645-8d4ede415dbf.tmp

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Default\49b1e15a-d8da-4f40-8645-8d4ede415dbf.tmp
                      • Size 6KB
                      • SHA256 05c427760fe61f143d93b263535a7c8a40aa271443c59a24366ba1454304baa9
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Network Persistent State~RFe5a5dd1.TMP

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Default\Network\Network Persistent State~RFe5a5dd1.TMP
                      • Size 59B
                      • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                      • MD5 SHA1 SHA512 TLSH

                      SCT Auditing Pending Reports

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

                      a9dada6f-8bde-4a15-b9cf-9f3aa69eb5ec.tmp

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Default\Network\a9dada6f-8bde-4a15-b9cf-9f3aa69eb5ec.tmp
                      • Size 111B
                      • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                      • MD5 SHA1 SHA512 TLSH

                      Preferences

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Default\Preferences
                      • Size 6KB
                      • SHA256 0d7e89a90ce8a103ba70d40bc53c3d7b62125194ed942ea30aa113966a501e9d
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      CURRENT

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Default\Site Characteristics Database\CURRENT
                      • Size 16B
                      • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                      • MD5 SHA1 SHA512

                      MANIFEST-000001

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Default\shared_proto_db\metadata\MANIFEST-000001
                      • Size 41B
                      • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                      • MD5 SHA1 SHA512

                      data_0

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

                      data_1

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

                      data_2

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

                      data_3

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

                      Local State

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Local State
                      • Size 2KB
                      • SHA256 40ca4f26b963364a424d87736f43b34b75fd2cc4e5a2bdd64e21a769d87ff357
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Local State
                      • Size 3KB
                      • SHA256 ef3f35c0ea2e1ed5924f1c7b48c9005ab0bbb399c731d7fdbca5506e88f6b99d
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Local State
                      • Size 15KB
                      • SHA256 f915d454a7e0ae2a876daf257c56f804bc2ff8538adb275df2c27fe1407c3145
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Local State~RFe5936c6.TMP

                      • Path C:\Users\Admin\AppData\Local\com.komersa.app\EBWebView\Local State~RFe5936c6.TMP
                      • Size 1KB
                      • SHA256 6d269f6c475f0c8a0b2e9867e137b3491485824dbda6b3d6d7c8f9f578824817
                      • MD5 SHA1 SHA512 TLSH

                      memory/1204-86-0x00007FFDAC900000-0x00007FFDAC901000-memory.dmp

                      memory/1664-309-0x00000222B8950000-0x00000222B8951000-memory.dmp

                      memory/1664-311-0x00000222B8950000-0x00000222B8951000-memory.dmp

                      memory/1664-320-0x00000222B8950000-0x00000222B8951000-memory.dmp

                      memory/1664-319-0x00000222B8950000-0x00000222B8951000-memory.dmp

                      memory/1664-318-0x00000222B8950000-0x00000222B8951000-memory.dmp

                      memory/1664-317-0x00000222B8950000-0x00000222B8951000-memory.dmp

                      memory/1664-316-0x00000222B8950000-0x00000222B8951000-memory.dmp

                      memory/1664-315-0x00000222B8950000-0x00000222B8951000-memory.dmp

                      memory/2388-194-0x000001CEAAF90000-0x000001CEAAFBF000-memory.dmp

                      memory/2388-42-0x00007FFDAC900000-0x00007FFDAC901000-memory.dmp

                      memory/2420-251-0x00007FFDAD470000-0x00007FFDAD471000-memory.dmp

                      memory/2420-252-0x00007FFDABA10000-0x00007FFDABA11000-memory.dmp