Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 07:49

General

  • Target
    2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.exe
  • Size 6.3MB
  • Sample260819-jnydpszcmf
  • SHA256 99c39d20bc7dc50756acd23536421753aaec5ba474c33408f4ca586f40b30482
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Drops file in Windows directory 62 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 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:5880
    • 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=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.0 --user-data-dir="C:\Users\Admin\AppData\Local\com.evon.app\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=5880.4708.6442337473145912749 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4896
      • 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.evon.app\EBWebView /prefetch:4 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.evon.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=0x198,0x19c,0x1a0,0x174,0x1a8,0x7ffd0d595fd8,0x7ffd0d595fe4,0x7ffd0d595ff0
        3⤵
          PID:2976
        • 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.evon.app\EBWebView" --webview-exe-name=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.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=1788 --field-trial-handle=1792,i,11402041847579333647,1618516445067870171,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137
          3⤵
            PID:6024
          • 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.evon.app\EBWebView" --webview-exe-name=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.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=2152 --field-trial-handle=1792,i,11402041847579333647,1618516445067870171,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137
            3⤵
              PID:2672
            • 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.evon.app\EBWebView" --webview-exe-name=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.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=2500 --field-trial-handle=1792,i,11402041847579333647,1618516445067870171,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137
              3⤵
                PID:4908
              • 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.evon.app\EBWebView" --webview-exe-name=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.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=3384 --field-trial-handle=1792,i,11402041847579333647,1618516445067870171,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137 /prefetch:1
                3⤵
                  PID:4540
                • 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.evon.app\EBWebView" --webview-exe-name=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.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=4500 --field-trial-handle=1792,i,11402041847579333647,1618516445067870171,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137
                  3⤵
                    PID:2608
                  • 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.evon.app\EBWebView" --webview-exe-name=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.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=4516 --field-trial-handle=1792,i,11402041847579333647,1618516445067870171,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137
                    3⤵
                      PID:4432
                    • 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.evon.app\EBWebView" --webview-exe-name=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.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=4508 --field-trial-handle=1792,i,11402041847579333647,1618516445067870171,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137
                      3⤵
                        PID:2260
                      • 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.evon.app\EBWebView" --webview-exe-name=2026-08-19_d82bf86395afad6d6bff76ccf2cb79cb_akira_glassworm_rusty-stealer.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=4344 --field-trial-handle=1792,i,11402041847579333647,1618516445067870171,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:33fb3ea34b09020cd4ab92dbb8fa83b5455af137
                        3⤵
                          PID:1848

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 8cebd771b4795e2431c2c8d44491012c648b12d011cb9c72972fc53d15ebfa51
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 a34a03d873b61fbed06dbdef2e2dad464e1776caddd4dac9a7ef5145edd29ce2
                          • MD5 SHA1 SHA512

                          throttle_store.dat

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

                          421b3908-aa91-4b77-8133-1bdc554d7280.tmp

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Default\421b3908-aa91-4b77-8133-1bdc554d7280.tmp
                          • Size 6KB
                          • SHA256 2755a17f624d49e98e1c296e873c528841d407e683b242a36f29c086b74df9b1
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          the-real-index

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                          • Size 72B
                          • SHA256 b346126cebff4557a89c62ed55ecbe7aff028d0928d281dfa231f763b9fbeb78
                          • MD5 SHA1 SHA512 TLSH

                          the-real-index~RFe596eae.TMP

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe596eae.TMP
                          • Size 48B
                          • SHA256 3a16834c6259eb73437e37c50621bccb34d6a434629b1e767bf9435793d86c09
                          • MD5 SHA1 SHA512

                          Network Persistent State

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Default\Network\Network Persistent State
                          • Size 821B
                          • SHA256 6fe559ae0eacf5ecc61bb3e64ea0cb5cebbbe213378b5b031d3668aeef2c4e59
                          • MD5 SHA1 SHA512 TLSH

                          Network Persistent State~RFe5a3133.TMP

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Default\Network\Network Persistent State~RFe5a3133.TMP
                          • Size 59B
                          • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                          • MD5 SHA1 SHA512 TLSH

                          SCT Auditing Pending Reports

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

                          Preferences

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Default\Preferences
                          • Size 6KB
                          • SHA256 37e3888a9873b6903ea860fd02da92b63ec4f8cffdada1532c53f3c2f2276fa3
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          CURRENT

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

                          MANIFEST-000001

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Default\Site Characteristics Database\MANIFEST-000001
                          • Size 41B
                          • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                          • MD5 SHA1 SHA512

                          data_0

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

                          data_1

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

                          data_2

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

                          data_3

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

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Local State
                          • Size 2KB
                          • SHA256 6108171018b901ea38a36e34ea57764af2482500dcb8f27c46da1268ff0a4af7
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Local State
                          • Size 3KB
                          • SHA256 af691c8529a57ec29cf6f46ba1252575bb73fac7d716bc07aaeef4304bb95960
                          • MD5 SHA1 SHA512 TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Local State
                          • Size 15KB
                          • SHA256 59116ca5418866fa4b9ccb60a24d814f62fed64c81660babcf7fd2f7afa7f113
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State~RFe591c39.TMP

                          • Path C:\Users\Admin\AppData\Local\com.evon.app\EBWebView\Local State~RFe591c39.TMP
                          • Size 1KB
                          • SHA256 59f5c874f7cb4d4c7cbbf722c5598bea7767270a2462ce8e34991a28a8fbeee2
                          • MD5 SHA1 SHA512 TLSH

                          hyph-bn.hyb

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping4896_131454125\hyph-bn.hyb
                          • Size 703B
                          • SHA256 c2784e33158a807135850f7125a7eaabe472b3cfc7afb82c74f02da69ea250fe
                          • MD5 SHA1 SHA512 TLSH

                          hyph-mr.hyb

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping4896_131454125\hyph-mr.hyb
                          • Size 687B
                          • SHA256 f4df224d459fd111698dd5a13613c5bbf0ed11f04278d60230d028010eac0c42
                          • MD5 SHA1 SHA512 TLSH

                          hyph-nn.hyb

                          • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping4896_131454125\hyph-nn.hyb
                          • Size 141KB
                          • SHA256 5bcbb58eaf65f13f6d039244d942f37c127344e3a0a2e6c32d08236945132809
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          memory/2260-441-0x0000014184600000-0x0000014184601000-memory.dmp

                          memory/2260-443-0x0000014184600000-0x0000014184601000-memory.dmp

                          memory/2260-449-0x0000014184600000-0x0000014184601000-memory.dmp

                          memory/2260-451-0x0000014184600000-0x0000014184601000-memory.dmp

                          memory/2260-450-0x0000014184600000-0x0000014184601000-memory.dmp

                          memory/2260-452-0x0000014184600000-0x0000014184601000-memory.dmp

                          memory/2260-448-0x0000014184600000-0x0000014184601000-memory.dmp

                          memory/2260-447-0x0000014184600000-0x0000014184601000-memory.dmp

                          memory/2608-246-0x00007FFD2E4F0000-0x00007FFD2E4F1000-memory.dmp

                          memory/2608-247-0x00007FFD2EED0000-0x00007FFD2EED1000-memory.dmp

                          memory/4540-91-0x00007FFD2E4F0000-0x00007FFD2E4F1000-memory.dmp

                          memory/6024-24-0x00007FFD2E4F0000-0x00007FFD2E4F1000-memory.dmp