Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 04:25

General

  • Target
    2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe
  • Size 21.2MB
  • Sample260810-e2agksvyfx
  • SHA256 83cea54bf9206a5f36485e78f4beb147f1110dd0424ef58de5b56c25798b7ddf
  • 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 Program Files directory 58 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:3036
    • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
      "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.2 --user-data-dir="C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=3036.1560.14135023033014567359
      2⤵
      • Drops file in Program Files directory
      • Enumerates system info in registry
      • Modifies data under HKEY_USERS
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4852
      • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
        "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=132.0.6834.160 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=132.0.2957.140 --initial-client-data=0x160,0x164,0x168,0x13c,0x118,0x7fff7e41b078,0x7fff7e41b084,0x7fff7e41b090
        3⤵
          PID:828
        • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
          "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=gpu-process --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView" --webview-exe-name=2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1716,i,1629203246265764836,12116257651229469542,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1712 /prefetch:2
          3⤵
            PID:4696
          • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
            "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView" --webview-exe-name=2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2020,i,1629203246265764836,12116257651229469542,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2032 /prefetch:3
            3⤵
              PID:1616
            • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
              "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView" --webview-exe-name=2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=1648,i,1629203246265764836,12116257651229469542,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2368 /prefetch:8
              3⤵
                PID:3220
              • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView" --webview-exe-name=2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --video-capture-use-gpu-memory-buffer --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=" --always-read-main-dll --field-trial-handle=3560,i,1629203246265764836,12116257651229469542,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3572 /prefetch:1
                3⤵
                  PID:5012
                • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView" --webview-exe-name=2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=756,i,1629203246265764836,12116257651229469542,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=4352 /prefetch:8
                  3⤵
                    PID:1032
                  • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\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=10.0.19041.546 --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView" --webview-exe-name=2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=4376,i,1629203246265764836,12116257651229469542,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=4324 /prefetch:8
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3500
                  • C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe
                    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView" --webview-exe-name=2026-08-10_8ef1afbec574b59548cf0bbc45465954_akira_glassworm_rusty-stealer.exe --webview-exe-version=0.1.2 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=4512,i,1629203246265764836,12116257651229469542,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=4344 /prefetch:8
                    3⤵
                      PID:3808

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      hyph-af.hyb

                      • Path C:\Program Files\chrome_Unpacker_BeginUnzipping4852_1614395414\hyph-af.hyb
                      • Size 70KB
                      • SHA256 5487ee44a4cd706d0086522e90c59c76cdf2ac68ce506fd3eae6054b9220c0cf
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      hyph-as.hyb

                      • Path C:\Program Files\chrome_Unpacker_BeginUnzipping4852_1614395414\hyph-as.hyb
                      • Size 703B
                      • SHA256 c2784e33158a807135850f7125a7eaabe472b3cfc7afb82c74f02da69ea250fe
                      • MD5 SHA1 SHA512 TLSH

                      hyph-hi.hyb

                      • Path C:\Program Files\chrome_Unpacker_BeginUnzipping4852_1614395414\hyph-hi.hyb
                      • Size 687B
                      • SHA256 f4df224d459fd111698dd5a13613c5bbf0ed11f04278d60230d028010eac0c42
                      • MD5 SHA1 SHA512 TLSH

                      hyph-nb.hyb

                      • Path C:\Program Files\chrome_Unpacker_BeginUnzipping4852_1614395414\hyph-nb.hyb
                      • Size 141KB
                      • SHA256 c2771fbb1bfff7db5e267dc7a4505a9675c6b98cfe7a8f7ae5686d7a5a2b3dd0
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      manifest.json

                      • Path C:\Program Files\chrome_Unpacker_BeginUnzipping4852_1614395414\manifest.json
                      • Size 82B
                      • SHA256 d571ef33b0e707571f10bb37b99a607d6f43afe33f53d15b4395b16ef3fda665
                      • MD5 SHA1 SHA512 TLSH

                      manifest.json

                      • Path C:\Program Files\chrome_Unpacker_BeginUnzipping4852_1663574346\manifest.json
                      • Size 135B
                      • SHA256 bf066a2cf10074e847bef7c066a9c84deada6586412e181cb417c6426a5d60a4
                      • MD5 SHA1 SHA512 TLSH

                      protocols.json

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\AutoLaunchProtocolsComponent\1.0.0.12\protocols.json
                      • Size 3KB
                      • SHA256 2edf732da5fd827859e7a1a5b69a4a622cfc416f60a6ae04154d5aad3a1bccec
                      • MD5 SHA1 SHA512 TLSH

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 c9f6aea9452d414809342f2e7d4a04f9714c9ccde06080385d09ce04fd8b1f19
                      • MD5 SHA1 SHA512

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 d7b94edad3abc502f764446a583cb81947a8f467e49ca6cb90bd1ff7192bfc67
                      • MD5 SHA1 SHA512 TLSH

                      throttle_store.dat

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

                      the-real-index

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                      • Size 48B
                      • SHA256 2013ab6826d1307ca959dd4d7f8d601f76bc60b44a05014bd09667724920ef1d
                      • MD5 SHA1 SHA512

                      the-real-index

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                      • Size 72B
                      • SHA256 cd79c5b55b62d40f4460656691c598d2e7a2aaee9a73a15d3153a49b0c945d47
                      • MD5 SHA1 SHA512 TLSH

                      data_0

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\DawnWebGPUCache\data_0
                      • Size 8KB
                      • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                      • MD5 SHA1 SHA512 SSDEEP

                      data_1

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\DawnWebGPUCache\data_1
                      • Size 264KB
                      • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                      • MD5 SHA1 SHA512 SSDEEP

                      data_2

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\DawnWebGPUCache\data_2
                      • Size 8KB
                      • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                      • MD5 SHA1 SHA512 SSDEEP

                      data_3

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\DawnWebGPUCache\data_3
                      • Size 8KB
                      • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                      • MD5 SHA1 SHA512 SSDEEP

                      MANIFEST-000001

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\Extension Rules\MANIFEST-000001
                      • Size 41B
                      • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                      • MD5 SHA1 SHA512

                      Network Persistent State

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\Network\Network Persistent State
                      • Size 993B
                      • SHA256 98dab3ace2af42d7b229fc848d8edf46023dc6a1e2658138611f7b8152849598
                      • MD5 SHA1 SHA512 TLSH

                      Network Persistent State~RFe5a137a.TMP

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\Network\Network Persistent State~RFe5a137a.TMP
                      • Size 59B
                      • SHA256 c257f929cff0e4380bf08d9f36f310753f7b1ccb5cb2ab811b52760dd8cb9572
                      • MD5 SHA1 SHA512 TLSH

                      SCT Auditing Pending Reports

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

                      Preferences

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\Preferences
                      • Size 6KB
                      • SHA256 3a9165a2a02bde2bdb072a78529dcc6b542b3e3f141d1b036b92b018a2b377e0
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Preferences~RFe59938c.TMP

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\Preferences~RFe59938c.TMP
                      • Size 6KB
                      • SHA256 fe3fa11b28be8a95d86fd661262246544814beef0bd61fcecc64bfb558d3a424
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      CURRENT

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Default\Sync Data\LevelDB\CURRENT
                      • Size 16B
                      • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                      • MD5 SHA1 SHA512

                      Local State

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Local State
                      • Size 1KB
                      • SHA256 c6a4e57fe28a9a96638b3a32d3916aeb24a72324a4fc2fcd8a3c8b090083fee8
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Local State
                      • Size 2KB
                      • SHA256 6eb5e9ab25e06487e84a21c47e942b4b56c79e270dc499724d05ddf862f978ef
                      • MD5 SHA1 SHA512 TLSH

                      Local State

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Local State
                      • Size 16KB
                      • SHA256 f5c2bf1fb392f3a4c388e961597382cb3b563988f01d9c07b88737e9cbe1be34
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Local State~RFe58f392.TMP

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\Local State~RFe58f392.TMP
                      • Size 1KB
                      • SHA256 1cf1e589744a14c4fd6bb1e0503b8ffe61c6e37d3fb9793cc8442bb72f398bca
                      • MD5 SHA1 SHA512 TLSH

                      cc96a390-a394-4ffa-93f0-eaa3c2213adb.tmp

                      • Path C:\Users\Admin\AppData\Local\me.zortos.cloudstore\EBWebView\cc96a390-a394-4ffa-93f0-eaa3c2213adb.tmp
                      • Size 3KB
                      • SHA256 a7400ff3c0a444db32bb424b20c961ac042040d7834297118f143dc6c4b3ea7e
                      • MD5 SHA1 SHA512 TLSH

                      memory/3220-47-0x00007FFF99830000-0x00007FFF99831000-memory.dmp

                      memory/3220-48-0x00007FFF99840000-0x00007FFF99841000-memory.dmp

                      memory/3500-554-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-546-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-547-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-548-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-553-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-558-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-557-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-556-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-555-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/3500-552-0x00000255A8F20000-0x00000255A8F21000-memory.dmp

                      memory/4696-25-0x00007FFF9A5E0000-0x00007FFF9A5E1000-memory.dmp

                      memory/4696-231-0x000001A6A28D0000-0x000001A6A29FA000-memory.dmp

                      memory/5012-130-0x00007FFF9A5E0000-0x00007FFF9A5E1000-memory.dmp