Resubmissions

01/07/2026, 12:15

260701-pex98sdw8p8

01/07/2026, 12:10

260701-pcfbmsfw3w8

Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 12:15

General

  • Target
    hydra-installer.exe
  • Size 10.9MB
  • Sample260701-pex98sdw8p
  • SHA256 9ce0713c0173d8592633b2e31aba87cce30f7308a03336636c7e8b9f354dbdab
  • 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 15 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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\hydra-installer.exe
    "C:\Users\Admin\AppData\Local\Temp\hydra-installer.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2724
    • 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=hydra-installer.exe --webview-exe-version=0.1.0 --user-data-dir="C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\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=2724.5644.3880813283192907062 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:5756
      • 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\gg.hydralauncher.installer\EBWebView /prefetch:4 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\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,0x160,0x194,0x7ff85a505fd8,0x7ff85a505fe4,0x7ff85a505ff0
        3⤵
          PID:5816
        • 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\gg.hydralauncher.installer\EBWebView" --webview-exe-name=hydra-installer.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=1772 --field-trial-handle=1776,i,5842400250775315258,328350281891551469,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
          3⤵
            PID:3028
          • 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\gg.hydralauncher.installer\EBWebView" --webview-exe-name=hydra-installer.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=2132 --field-trial-handle=1776,i,5842400250775315258,328350281891551469,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
            3⤵
              PID:1216
            • 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\gg.hydralauncher.installer\EBWebView" --webview-exe-name=hydra-installer.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=2384 --field-trial-handle=1776,i,5842400250775315258,328350281891551469,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
              3⤵
                PID:6068
              • 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\gg.hydralauncher.installer\EBWebView" --webview-exe-name=hydra-installer.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=3420 --field-trial-handle=1776,i,5842400250775315258,328350281891551469,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5 /prefetch:1
                3⤵
                  PID:5600
                • 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\gg.hydralauncher.installer\EBWebView" --webview-exe-name=hydra-installer.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=4436 --field-trial-handle=1776,i,5842400250775315258,328350281891551469,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
                  3⤵
                    PID:2756
                  • 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\gg.hydralauncher.installer\EBWebView" --webview-exe-name=hydra-installer.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=2288 --field-trial-handle=1776,i,5842400250775315258,328350281891551469,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
                    3⤵
                      PID:5384
                    • 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\gg.hydralauncher.installer\EBWebView" --webview-exe-name=hydra-installer.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=4680 --field-trial-handle=1776,i,5842400250775315258,328350281891551469,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1240
                    • 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\gg.hydralauncher.installer\EBWebView" --webview-exe-name=hydra-installer.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=4748 --field-trial-handle=1776,i,5842400250775315258,328350281891551469,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
                      3⤵
                        PID:6120

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 c458736b66bb31339d3ee80780db62abd6abb39efef9d7704ed29ea41cde26d0
                        • MD5 SHA1 SHA512 TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 6980a7bb1694efa9f5a4c8c3a8313dc0201c1d05c10b36d3846646a615d17c21
                        • MD5 SHA1 SHA512

                        throttle_store.dat

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

                        the-real-index

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                        • Size 48B
                        • SHA256 e41609724dae28bd3344574c0d1e27b7ec7c0f0fe6e56b0545669833cea0574f
                        • MD5 SHA1 SHA512

                        the-real-index

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Code Cache\js\index-dir\the-real-index
                        • Size 72B
                        • SHA256 522320330b83bba9dc613a5b46c512beae1fb8aff61b9881327c9cb2bc50a41e
                        • MD5 SHA1 SHA512 TLSH

                        2fab3d7e-4e27-4e32-8d70-4646c9a07d6f.tmp

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Network\2fab3d7e-4e27-4e32-8d70-4646c9a07d6f.tmp
                        • Size 2B
                        • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                        • MD5 SHA1 SHA512

                        Network Persistent State

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Network\Network Persistent State
                        • Size 1KB
                        • SHA256 12ec3d7ff7d046b83639af07a7c66cf812f2be08fd9406fb4e613ebbcf93e1ad
                        • MD5 SHA1 SHA512 TLSH

                        Network Persistent State~RFe59a762.TMP

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Network\Network Persistent State~RFe59a762.TMP
                        • Size 59B
                        • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                        • MD5 SHA1 SHA512 TLSH

                        Preferences

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Preferences
                        • Size 6KB
                        • SHA256 b94471fe596e521ce07c93d5e69779cb4e055e403eb39e8d7c0e1b9bcb7f379f
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        CURRENT

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

                        MANIFEST-000001

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

                        dd6d0a39-4060-485e-80fd-8ed7494145ef.tmp

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\dd6d0a39-4060-485e-80fd-8ed7494145ef.tmp
                        • Size 6KB
                        • SHA256 61ac6b3417e7417ad6a0dccc3faefd447d86efddd272d22116e6cda00ac6948e
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        data_0

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

                        data_1

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

                        data_2

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

                        data_3

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

                        Local State

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Local State
                        • Size 2KB
                        • SHA256 32ed643209b1d807aee5f855d00e1bb540dd33f7e7623cb4998cb4369becaccf
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Local State
                        • Size 15KB
                        • SHA256 8e711ba15d54f2488ed13f9167808f7d3ecd3b76166a4f5da463b7fbb0e7f62b
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Local State
                        • Size 3KB
                        • SHA256 20ae0e971d3f2ca8102183256b8048621ffde57cc63fa87cebc7e9a2775efa04
                        • MD5 SHA1 SHA512 TLSH

                        Local State~RFe5892a6.TMP

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Local State~RFe5892a6.TMP
                        • Size 1KB
                        • SHA256 c4fcb83bf22e60a577f155944eaa22c079b2b7bb241c3b3bf98a8a87ece93b14
                        • MD5 SHA1 SHA512 TLSH

                        memory/1240-285-0x00000191686C0000-0x00000191686C1000-memory.dmp

                        memory/1240-277-0x00000191686C0000-0x00000191686C1000-memory.dmp

                        memory/1240-279-0x00000191686C0000-0x00000191686C1000-memory.dmp

                        memory/1240-288-0x00000191686C0000-0x00000191686C1000-memory.dmp

                        memory/1240-287-0x00000191686C0000-0x00000191686C1000-memory.dmp

                        memory/1240-286-0x00000191686C0000-0x00000191686C1000-memory.dmp

                        memory/1240-284-0x00000191686C0000-0x00000191686C1000-memory.dmp

                        memory/1240-283-0x00000191686C0000-0x00000191686C1000-memory.dmp

                        memory/2756-229-0x00007FF87B5B0000-0x00007FF87B5B1000-memory.dmp

                        memory/2756-228-0x00007FF87B570000-0x00007FF87B571000-memory.dmp

                        memory/3028-29-0x00007FF87BA40000-0x00007FF87BA41000-memory.dmp

                        memory/5600-102-0x00007FF87BA40000-0x00007FF87BA41000-memory.dmp