Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 16:49

General

  • Target
    loader2.exe
  • Size 2.7MB
  • Sample261027-vbrwyaea84
  • SHA256 67d0d925f0722131288a4c63c6293af4732d4d1541db43b714ec8c5344f0fc08
  • 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 8 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\loader2.exe
    "C:\Users\Admin\AppData\Local\Temp\loader2.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of WriteProcessMemory
    PID:2864
    • 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=loader2.exe --user-data-dir="C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --enable-features=MojoIpcz --mojo-named-platform-channel-pipe=2864.4732.10975357942262188234 /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4652
      • 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\Supremacy_WV2\EBWebView /prefetch:4 /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Supremacy_WV2\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,0x160,0x194,0x7fffbdc35fd8,0x7fffbdc35fe4,0x7fffbdc35ff0
        3⤵
          PID:3048
        • 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\Supremacy_WV2\EBWebView" --webview-exe-name=loader2.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1776 --field-trial-handle=1780,i,6405025755117662884,13830407632970946015,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:2 /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430
          3⤵
            PID:1000
          • 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\Supremacy_WV2\EBWebView" --webview-exe-name=loader2.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2004 --field-trial-handle=1780,i,6405025755117662884,13830407632970946015,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:3 /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430
            3⤵
              PID:5252
            • 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\Supremacy_WV2\EBWebView" --webview-exe-name=loader2.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=2468 --field-trial-handle=1780,i,6405025755117662884,13830407632970946015,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430
              3⤵
                PID:4960
              • 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\Supremacy_WV2\EBWebView" --webview-exe-name=loader2.exe --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=3412 --field-trial-handle=1780,i,6405025755117662884,13830407632970946015,262144 --enable-features=MojoIpcz --variations-seed-version /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430 /prefetch:1
                3⤵
                  PID:5136
                • 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\Supremacy_WV2\EBWebView" --webview-exe-name=loader2.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=4352 --field-trial-handle=1780,i,6405025755117662884,13830407632970946015,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430
                  3⤵
                    PID:3564
                  • 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\Supremacy_WV2\EBWebView" --webview-exe-name=loader2.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=3652 --field-trial-handle=1780,i,6405025755117662884,13830407632970946015,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4636
                  • 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\Supremacy_WV2\EBWebView" --webview-exe-name=loader2.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-appcompat-clear --mojo-platform-channel-handle=4412 --field-trial-handle=1780,i,6405025755117662884,13830407632970946015,262144 --enable-features=MojoIpcz --variations-seed-version /prefetch:8 /pfhostedapp:854835c0354b941af814154f5e02f045a8c7b430
                    3⤵
                      PID:2012

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      39317b00-b7fe-42f6-a7a3-3988e243b7a5.tmp

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\39317b00-b7fe-42f6-a7a3-3988e243b7a5.tmp
                      • Size 3KB
                      • SHA256 461257bb922a80d056cb1b7d0a503fe1ed17b0a695328fa62921b28317686276
                      • MD5 SHA1 SHA512 TLSH

                      494790e9-46e5-4acf-99a7-b98e4fbc1681.tmp

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\494790e9-46e5-4acf-99a7-b98e4fbc1681.tmp
                      • Size 16KB
                      • SHA256 237d7fc2e691ccdfeab061372030ba89e3d2086a27f1994120115eb0a1257472
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      9ecaa30a-618d-41cd-9eeb-00074ee39b49.tmp

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\9ecaa30a-618d-41cd-9eeb-00074ee39b49.tmp
                      • Size 3KB
                      • SHA256 ef44908f3bfb9bca26f6ff38db87ef5df7df5a5189fd144845c45672d78a38c1
                      • MD5 SHA1 SHA512 TLSH

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 8b55326d7a2cbf9e0dbd581261eaf4c362f388c7c1b220ca767ab465ef7d64cd
                      • MD5 SHA1 SHA512 TLSH

                      settings.dat

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Crashpad\settings.dat
                      • Size 280B
                      • SHA256 354fc882d38784e2fe915b715b24bd73e352a9e39be3523f7b7a9591e787378a
                      • MD5 SHA1 SHA512

                      throttle_store.dat

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Crashpad\throttle_store.dat
                      • Size 20B
                      • SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
                      • MD5 SHA1 SHA512

                      8d085b39-36d4-4791-b13a-a8fc7b744f6d.tmp

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Default\8d085b39-36d4-4791-b13a-a8fc7b744f6d.tmp
                      • Size 6KB
                      • SHA256 bdca9c3ee91f02215d0d7c6a3b1c0a7e8067c39d923070970e6eca80ddff667d
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      CURRENT

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Default\Extension Rules\CURRENT
                      • Size 16B
                      • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                      • MD5 SHA1 SHA512

                      MANIFEST-000001

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Default\Extension Scripts\MANIFEST-000001
                      • Size 41B
                      • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                      • MD5 SHA1 SHA512

                      Network Persistent State

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Default\Network\Network Persistent State
                      • Size 59B
                      • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                      • MD5 SHA1 SHA512 TLSH

                      SCT Auditing Pending Reports

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Default\Network\SCT Auditing Pending Reports
                      • Size 2B
                      • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                      • MD5 SHA1 SHA512

                      b3e7aecb-1781-40f2-b712-e7298adb6e16.tmp

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Default\Network\b3e7aecb-1781-40f2-b712-e7298adb6e16.tmp
                      • Size 874B
                      • SHA256 83c21bd99ecc12134c01fa5e7c917e2422c899e01b4064c9007eba204f3cb927
                      • MD5 SHA1 SHA512 TLSH

                      Preferences

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Default\Preferences
                      • Size 5KB
                      • SHA256 acf500fa968338009a97d4820badeb21da24c2a8bfcc78775252681646e4887d
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      ad27bc4d-618f-4f1c-a579-92493f8f3dd1.tmp

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Default\ad27bc4d-618f-4f1c-a579-92493f8f3dd1.tmp
                      • Size 6KB
                      • SHA256 b728c2f0a1e11de74a928064ba4f9c29c8f04ec352dea3954c27b9d68944b1b4
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      data_0

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\GrShaderCache\data_0
                      • Size 8KB
                      • SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
                      • MD5 SHA1 SHA512 SSDEEP

                      data_1

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\GrShaderCache\data_1
                      • Size 264KB
                      • SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
                      • MD5 SHA1 SHA512 SSDEEP

                      data_2

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\GrShaderCache\data_2
                      • Size 8KB
                      • SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
                      • MD5 SHA1 SHA512 SSDEEP

                      data_3

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\GrShaderCache\data_3
                      • Size 8KB
                      • SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
                      • MD5 SHA1 SHA512 SSDEEP

                      Local State

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\Local State
                      • Size 1KB
                      • SHA256 c1974664877f1eaba5a22327ac896f80c3e2df9c9d3fb83db2e31f3308b5152d
                      • MD5 SHA1 SHA512 TLSH

                      a2759a9e-1099-4048-81a2-0f5b2b59efbb.tmp

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\EBWebView\a2759a9e-1099-4048-81a2-0f5b2b59efbb.tmp
                      • Size 2KB
                      • SHA256 5dc487d44229f8b0665c2cbafc3e21b22e68a8590de538200e3f8045240339d1
                      • MD5 SHA1 SHA512 TLSH

                      content.png

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\content.png
                      • Size 1.9MB
                      • SHA256 9fb0ff79b970666e37594fcfeeaa9205c534534c215ce33103de31001df5947a
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      index.html

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\index.html
                      • Size 39KB
                      • SHA256 feb93cd0ec2f8a95e38cc192dcca8f0401f00c5170ab8aea503e0659b3919ec4
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      three.min.js

                      • Path C:\Users\Admin\AppData\Local\Supremacy_WV2\three.min.js
                      • Size 589KB
                      • SHA256 9274bbcec8d96168626c732b5d31c775aa8cfb7eaa0599bec0c175908a2c1ce2
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      manifest.json

                      • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping4652_1371858090\manifest.json
                      • Size 80B
                      • SHA256 abe933f0db95b1a75786da21de82feb5270ffa7ae072270923da2437710d93ba
                      • MD5 SHA1 SHA512 TLSH

                      manifest.json

                      • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping4652_1657322566\manifest.json
                      • Size 76B
                      • SHA256 0d664bc422a696452111b9a48e7da9043c03786c8d5401282cff9d77bcc34b11
                      • MD5 SHA1 SHA512 TLSH

                      memory/1000-190-0x0000020410A50000-0x0000020410A51000-memory.dmp

                      memory/1000-197-0x0000020410A60000-0x0000020410A66000-memory.dmp

                      memory/1000-231-0x0000020407EE0000-0x0000020407FF6000-memory.dmp

                      memory/1000-361-0x0000020407EE0000-0x0000020407FF6000-memory.dmp

                      memory/1000-246-0x0000020407EE0000-0x0000020407FF6000-memory.dmp

                      memory/1000-192-0x0000020410A50000-0x0000020410A56000-memory.dmp

                      memory/1000-191-0x0000020410A60000-0x0000020410A63000-memory.dmp

                      memory/1000-194-0x0000020410A70000-0x0000020410A72000-memory.dmp

                      memory/1000-196-0x0000020410A80000-0x0000020410A83000-memory.dmp

                      memory/1000-27-0x00007FFFDFF50000-0x00007FFFDFF51000-memory.dmp

                      memory/1000-218-0x0000020407EE0000-0x0000020407FF6000-memory.dmp

                      memory/3564-284-0x00007FFFDF2B0000-0x00007FFFDF2B1000-memory.dmp

                      memory/3564-283-0x00007FFFDE910000-0x00007FFFDE911000-memory.dmp

                      memory/4636-320-0x0000018184600000-0x0000018184601000-memory.dmp

                      memory/4636-329-0x0000018184600000-0x0000018184601000-memory.dmp

                      memory/4636-328-0x0000018184600000-0x0000018184601000-memory.dmp

                      memory/4636-327-0x0000018184600000-0x0000018184601000-memory.dmp

                      memory/4636-326-0x0000018184600000-0x0000018184601000-memory.dmp

                      memory/4636-325-0x0000018184600000-0x0000018184601000-memory.dmp

                      memory/4636-324-0x0000018184600000-0x0000018184601000-memory.dmp

                      memory/4636-318-0x0000018184600000-0x0000018184601000-memory.dmp

                      memory/5136-114-0x00007FFFDFF50000-0x00007FFFDFF51000-memory.dmp

                      memory/5136-219-0x000001C067B80000-0x000001C067C96000-memory.dmp