Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-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.

  • 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 2 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 12 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:1104
    • 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=2026-07-22_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 --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=1104.884.15534643570846857617
      2⤵
      • Enumerates system info in registry
      • Modifies data under HKEY_USERS
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:464
      • 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\com.kentjuno.kjstickmanstudio\EBWebView /prefetch:4 --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=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=0x15c,0x160,0x164,0x138,0x16c,0x7ffbb0c7b078,0x7ffbb0c7b084,0x7ffbb0c7b090
        3⤵
          PID:4672
        • 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\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 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1700,i,3818849310092171886,1335411623198880012,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1720 /prefetch:2
          3⤵
            PID:4576
          • 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\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 --always-read-main-dll --field-trial-handle=1920,i,3818849310092171886,1335411623198880012,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2040 /prefetch:3
            3⤵
              PID:1568
            • 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\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 --always-read-main-dll --field-trial-handle=1724,i,3818849310092171886,1335411623198880012,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2372 /prefetch:8
              3⤵
                PID:4864
              • 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\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 --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=3628,i,3818849310092171886,1335411623198880012,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3636 /prefetch:1
                3⤵
                  PID:4196
                • 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\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 --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=4400,i,3818849310092171886,1335411623198880012,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=752 /prefetch:8
                  3⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4000

            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 5d42340798988b85c8fca3f0a782c80e0d6b0d7fd4bb9b357455eafc5510bc37
                  • MD5 SHA1 SHA512

                  settings.dat

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Crashpad\settings.dat
                  • Size 280B
                  • SHA256 ccc247e9be9d525ffb157f2c301a51ae91c487d085ad2ebe78f239fd8121bef5
                  • MD5 SHA1 SHA512 TLSH

                  throttle_store.dat

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

                  data_0

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

                  data_1

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

                  data_2

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

                  data_3

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

                  MANIFEST-000001

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\Extension Rules\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~RFe59a742.TMP

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\Network\Network Persistent State~RFe59a742.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 6KB
                  • SHA256 96c930c747d6554f45cac73ce6072e88507f922ac6050c24dc97ccab36ec471d
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Preferences~RFe591f65.TMP

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Default\Preferences~RFe591f65.TMP
                  • Size 6KB
                  • SHA256 dd58035212521921f30c0dd08bdb4f4dafdecb29a77ea34d3bf2be1b3beb9ec4
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  CURRENT

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

                  Local State

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State
                  • Size 1KB
                  • SHA256 aacecbb708a9bbda847c36ac11c8ed41e4d93c180ade76dfb0f66aef23fdada4
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State
                  • Size 2KB
                  • SHA256 743886ebbe6357cf89c82bdff8f9b830092f4914a97ce7a4318e6bff0323ff10
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State
                  • Size 3KB
                  • SHA256 02790a7b740c3cc7a470d8de30cf427043ce6092a78bcb12bafb5fb97671c307
                  • MD5 SHA1 SHA512 TLSH

                  Local State

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State
                  • Size 16KB
                  • SHA256 5054417a8894a1d3e514758496f6d54a7c9c43d64f9f06423fb142da3791013f
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Local State~RFe5880a5.TMP

                  • Path C:\Users\Admin\AppData\Local\com.kentjuno.kjstickmanstudio\EBWebView\Local State~RFe5880a5.TMP
                  • Size 1KB
                  • SHA256 a0f077751e503b0c318df2eba40c43e613b0473d16bb4687a87817cd9da14f3c
                  • MD5 SHA1 SHA512 TLSH

                  memory/4000-271-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-275-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-276-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-278-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-269-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-279-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-270-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-280-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-277-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4000-281-0x000001E6B77F0000-0x000001E6B77F1000-memory.dmp

                  memory/4196-132-0x00007FFBCB5D0000-0x00007FFBCB5D1000-memory.dmp

                  memory/4576-25-0x00007FFBCB5D0000-0x00007FFBCB5D1000-memory.dmp

                  memory/4864-76-0x00007FFBCCCB0000-0x00007FFBCCCB1000-memory.dmp

                  memory/4864-75-0x00007FFBCBAB0000-0x00007FFBCBAB1000-memory.dmp