Analysis

  • max time kernel
    151s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/06/2026, 22:11

General

  • Target
    2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe
  • Size 40.9MB
  • Sample260628-133qeaf13p
  • SHA256 25a26fc0d9659ee85bad16003a0bc35cde77fd3537526e6c9942cbdc643836d3
  • 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 4 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 18 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe"
    1⤵
    • Checks whether UAC is enabled
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2416
    • 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=2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe --webview-exe-version=0.27.1 --user-data-dir="C:\Users\Admin\AppData\Local\com.donutbrowser\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=2416.5252.12406280884671097041 /pfhostedapp:ada9affe44ab7261a5751858224619b33134ad56
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:624
      • 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.donutbrowser\EBWebView /prefetch:4 /pfhostedapp:ada9affe44ab7261a5751858224619b33134ad56 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.donutbrowser\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,0x160,0x194,0x7ffc71b15fd8,0x7ffc71b15fe4,0x7ffc71b15ff0
        3⤵
          PID:808
        • 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.donutbrowser\EBWebView" --webview-exe-name=2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe --webview-exe-version=0.27.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1728 --field-trial-handle=1724,i,15853983581471300296,13297791886596220828,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:ada9affe44ab7261a5751858224619b33134ad56
          3⤵
            PID:2440
          • 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.donutbrowser\EBWebView" --webview-exe-name=2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe --webview-exe-version=0.27.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2208 --field-trial-handle=1724,i,15853983581471300296,13297791886596220828,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:ada9affe44ab7261a5751858224619b33134ad56
            3⤵
              PID:636
            • 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.donutbrowser\EBWebView" --webview-exe-name=2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe --webview-exe-version=0.27.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --edge-webview-custom-scheme --no-appcompat-clear --mojo-platform-channel-handle=2276 --field-trial-handle=1724,i,15853983581471300296,13297791886596220828,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ada9affe44ab7261a5751858224619b33134ad56
              3⤵
                PID:6048
              • 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.donutbrowser\EBWebView" --webview-exe-name=2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe --webview-exe-version=0.27.1 --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=3432 --field-trial-handle=1724,i,15853983581471300296,13297791886596220828,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:ada9affe44ab7261a5751858224619b33134ad56 /prefetch:1
                3⤵
                  PID:3608
                • 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.donutbrowser\EBWebView" --webview-exe-name=2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe --webview-exe-version=0.27.1 --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=1724,i,15853983581471300296,13297791886596220828,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ada9affe44ab7261a5751858224619b33134ad56
                  3⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2132
                • 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.donutbrowser\EBWebView" --webview-exe-name=2026-06-28_6205d974580cc7642bb08bbe14cddb9f_akira_cobalt-strike_glassworm_rusty-stealer_satacom.exe --webview-exe-version=0.27.1 --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=1724,i,15853983581471300296,13297791886596220828,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ada9affe44ab7261a5751858224619b33134ad56
                  3⤵
                    PID:4716

              Network

                    MITRE ATT&CK Enterprise v16

                    Replay Monitor

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                    Downloads

                    chrome.exe

                    • Path C:\Users\Admin\AppData\Local\DonutBrowser\binaries\wayfern\149.0.7827.114\chrome.exe
                    • Size 64KB
                    • SHA256 337adfa938ab07daf98e2f7521c83f8d1acc83370f99b93a67d336c8b67eee94
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Ubuntu-R.ttf

                    • Path C:\Users\Admin\AppData\Local\DonutBrowser\binaries\wayfern\149.0.7827.114\wayfern-149.0.7827.114_windows_x64\wayfern_fonts\ubuntu\Ubuntu-R.ttf
                    • Size 1.0MB
                    • SHA256 28c4c189a44803b1986fd16074187034dc6d94ad35f5e87de13dd0e786b70b73
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Ubuntu-RI.ttf

                    • Path C:\Users\Admin\AppData\Local\DonutBrowser\binaries\wayfern\149.0.7827.114\wayfern-149.0.7827.114_windows_x64\wayfern_fonts\ubuntu\Ubuntu-RI.ttf
                    • Size 663KB
                    • SHA256 f5689f6ae7f16f7ede2012702abd605ac1afa03c950713523b9953d600937975
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    app_settings.json

                    • Path C:\Users\Admin\AppData\Local\DonutBrowser\settings\app_settings.json
                    • Size 494B
                    • SHA256 e8574bad0d9580ecfdfb2820e3ea60e6361cea6eaed89cc4cdff7fa8b21fc347
                    • MD5 SHA1 SHA512 TLSH

                    background_update_state.json

                    • Path C:\Users\Admin\AppData\Local\DonutBrowser\version_cache\background_update_state.json
                    • Size 66B
                    • SHA256 e6819107934e022ef1eeb8b8db29bb88bd1fe670c8522bb48a5cfec5d94d4f01
                    • MD5 SHA1 SHA512 TLSH

                    camoufox_versions.json

                    • Path C:\Users\Admin\AppData\Local\DonutBrowser\version_cache\camoufox_versions.json
                    • Size 2KB
                    • SHA256 73194fa061f3f26c163a8f2709420b134300e1abd64c2839ad8ae1f7902b8358
                    • MD5 SHA1 SHA512 TLSH

                    wayfern_versions.json

                    • Path C:\Users\Admin\AppData\Local\DonutBrowser\version_cache\wayfern_versions.json
                    • Size 144B
                    • SHA256 f2cd40f08fecc3f3a3d3c2d56f9e972c4d3ff754b9fea662ef41e7a97131f1fa
                    • MD5 SHA1 SHA512 TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 e6e6c93e1571d31fcd88f28ee91e5e40d2f7f463473e5833bc1062395052d759
                    • MD5 SHA1 SHA512 TLSH

                    settings.dat

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Crashpad\settings.dat
                    • Size 280B
                    • SHA256 297e735d24d00f2e7b5d44b0f53653041dedf75928f34d27dc3b2da23dba6996
                    • MD5 SHA1 SHA512

                    throttle_store.dat

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

                    45ea67fb-3eb0-47d5-b4c0-f5689f152c05.tmp

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Default\45ea67fb-3eb0-47d5-b4c0-f5689f152c05.tmp
                    • Size 6KB
                    • SHA256 9b0e4244e8e8b89f43532e4264b59a82fd19860ff5908bf07c2a00339b54f6e3
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    the-real-index

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                    • Size 264B
                    • SHA256 f8472ebfec3b672c361e50f1e2f67e196e4f5d12ce17fd5cbf8496d12b9caf3d
                    • MD5 SHA1 SHA512 TLSH

                    the-real-index~RFe592b0e.TMP

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe592b0e.TMP
                    • Size 48B
                    • SHA256 5220fb4bc5e6695094ad04806f3441f68d7f4538d4f902a8f8374f563606a602
                    • MD5 SHA1 SHA512

                    Network Persistent State

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

                    Network Persistent State~RFe59ff84.TMP

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Default\Network\Network Persistent State~RFe59ff84.TMP
                    • Size 59B
                    • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                    • MD5 SHA1 SHA512 TLSH

                    SCT Auditing Pending Reports

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

                    Preferences

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Default\Preferences
                    • Size 6KB
                    • SHA256 ea597c68dfbc23aa8c9ae5264fcaab4e028edd4d3ba779604c4b69514b5d91fa
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    000001.dbtmp

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Default\Sync Data\LevelDB\000001.dbtmp
                    • Size 16B
                    • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                    • MD5 SHA1 SHA512

                    MANIFEST-000001

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Default\Sync Data\LevelDB\MANIFEST-000001
                    • Size 41B
                    • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                    • MD5 SHA1 SHA512

                    data_0

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

                    data_1

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

                    data_2

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

                    data_3

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

                    Local State

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Local State
                    • Size 15KB
                    • SHA256 afc89efa7b1fcef9d821ddb6fbcddcb4d8485833d15e1ef838e67460158d6843
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Local State
                    • Size 2KB
                    • SHA256 6c917b655f53f726d06fd6ac80629ae70743e38905f98a8b77b5fccaa2ed1299
                    • MD5 SHA1 SHA512 TLSH

                    Local State

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Local State
                    • Size 3KB
                    • SHA256 f4dec195bd4b816853e946cff72ae6c4078a39c3f4bccfb979ba04cea17a77bb
                    • MD5 SHA1 SHA512 TLSH

                    Local State~RFe58d78f.TMP

                    • Path C:\Users\Admin\AppData\Local\com.donutbrowser\EBWebView\Local State~RFe58d78f.TMP
                    • Size 1KB
                    • SHA256 3be02f71980d06bf5d8b8f1ab4c6a36d54bc8eb21474b77bb92f3add336e9041
                    • MD5 SHA1 SHA512 TLSH

                    memory/2132-336-0x000002459F510000-0x000002459F511000-memory.dmp

                    memory/2132-337-0x000002459F510000-0x000002459F511000-memory.dmp

                    memory/2132-334-0x000002459F510000-0x000002459F511000-memory.dmp

                    memory/2132-333-0x000002459F510000-0x000002459F511000-memory.dmp

                    memory/2132-338-0x000002459F510000-0x000002459F511000-memory.dmp

                    memory/2132-329-0x000002459F510000-0x000002459F511000-memory.dmp

                    memory/2132-335-0x000002459F510000-0x000002459F511000-memory.dmp

                    memory/2132-327-0x000002459F510000-0x000002459F511000-memory.dmp

                    memory/2440-247-0x0000016EAB870000-0x0000016EAB918000-memory.dmp

                    memory/2440-38-0x00007FFC93B50000-0x00007FFC93B51000-memory.dmp

                    memory/3608-89-0x00007FFC93B50000-0x00007FFC93B51000-memory.dmp

                    memory/4716-1071-0x00007FFC93220000-0x00007FFC93221000-memory.dmp

                    memory/4716-1069-0x00007FFC93DD0000-0x00007FFC93DD1000-memory.dmp