Resubmissions

01/07/2026, 12:15

260701-pex98sdw8p8

01/07/2026, 12:10

260701-pcfbmsfw3w8

Analysis

  • user interaction
    yes
  • max time kernel
    148s
  • max time network
    131s
  • 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, 12:10

General

  • Target
    hydra-installer.exe
  • Size 10.9MB
  • Sample260701-pcfbmsfw3w
  • 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 64 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:6056
    • 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=6056.2800.1580847555565036560 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
      2⤵
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4968
      • 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=0x18c,0x190,0x194,0x188,0x198,0x7ffb0ad95fd8,0x7ffb0ad95fe4,0x7ffb0ad95ff0
        3⤵
          PID:3312
        • 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=1808 --field-trial-handle=1812,i,9477216958844289767,7259581359793804745,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:2 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
          3⤵
            PID:5844
          • 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=2164 --field-trial-handle=1812,i,9477216958844289767,7259581359793804745,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:3 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
            3⤵
              PID:5676
            • 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=2372 --field-trial-handle=1812,i,9477216958844289767,7259581359793804745,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
              3⤵
                PID:5588
              • 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=3456 --field-trial-handle=1812,i,9477216958844289767,7259581359793804745,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5 /prefetch:1
                3⤵
                  PID:6000
                • 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=4620 --field-trial-handle=1812,i,9477216958844289767,7259581359793804745,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
                  3⤵
                    PID:4396
                  • 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=4668 --field-trial-handle=1812,i,9477216958844289767,7259581359793804745,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
                    3⤵
                      PID:6040
                    • 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=4628 --field-trial-handle=1812,i,9477216958844289767,7259581359793804745,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4284
                    • 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=4708 --field-trial-handle=1812,i,9477216958844289767,7259581359793804745,262144 --enable-features=MojoIpcz --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version /prefetch:8 /pfhostedapp:ce3166232a46d9df721aaae272fb77f1645701f5
                      3⤵
                        PID:5544

                  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 e8c1d0cac95fd23d9cb82223c61224c322e162e777ed2dd473276c8732b0d8a2
                        • MD5 SHA1 SHA512 TLSH

                        settings.dat

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Crashpad\settings.dat
                        • Size 280B
                        • SHA256 20742d8d108c515f5dd5eb3ea6a17e3f4d65135841b9a1f6a80a37c973b0d9a6
                        • 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

                        3377458f-b5df-4776-98e8-a9ebd63a5d9c.tmp

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\3377458f-b5df-4776-98e8-a9ebd63a5d9c.tmp
                        • Size 6KB
                        • SHA256 c07493dbab83e094351084513bfdc3cfbf4010116548fa61700e787d0b574790
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        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 c6037ea83f6971cc1ff53c94df8832c915505e86b1533a66014ad8acfa772db9
                        • MD5 SHA1 SHA512 TLSH

                        the-real-index~RFe59816b.TMP

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Code Cache\js\index-dir\the-real-index~RFe59816b.TMP
                        • Size 48B
                        • SHA256 d1107fa1a904f64bbda256ea44294d72bf89c16dc382888a9b8e47dd78b9dda3
                        • MD5 SHA1 SHA512

                        CURRENT

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

                        Network Persistent State

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Network\Network Persistent State
                        • Size 1KB
                        • SHA256 1a933aeeac848d4b090b0a603afcaa017456a678754a84efe0f866fcc85791b2
                        • MD5 SHA1 SHA512 TLSH

                        Network Persistent State~RFe5a4344.TMP

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Network\Network Persistent State~RFe5a4344.TMP
                        • Size 59B
                        • SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
                        • MD5 SHA1 SHA512 TLSH

                        SCT Auditing Pending Reports

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

                        TransportSecurity

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Network\TransportSecurity
                        • Size 356B
                        • SHA256 0cdaf0bc9dad2ca2b9a34c5b13b0427fc5f298e689ed716230b7738bdb8cf9df
                        • MD5 SHA1 SHA512 TLSH

                        TransportSecurity~RFe5aed6e.TMP

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Network\TransportSecurity~RFe5aed6e.TMP
                        • Size 356B
                        • SHA256 4cf9190a18982e3074dfdf3d554570c2170df9d61ad7860822e362e8fbeb85b2
                        • MD5 SHA1 SHA512 TLSH

                        Preferences

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Default\Preferences
                        • Size 6KB
                        • SHA256 66612063bafeadbcf787af3d9a84fe0168be1ff598da262780b6433183e65576
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        MANIFEST-000001

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

                        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 15KB
                        • SHA256 a91c2fda4f7efa6f0aea3323fff73a841d31ed280cacbb3c6ee9c70d51502993
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Local State
                        • Size 2KB
                        • SHA256 9ea57de2e828fd8542fd395d79f770a41e0f31f56422627ba9fb7a8dbb5150ae
                        • MD5 SHA1 SHA512 TLSH

                        Local State

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Local State
                        • Size 3KB
                        • SHA256 1654a4c4a376b9d8b92c9e84705b0b5c0242960280f718f5f80c2d3e75648ba6
                        • MD5 SHA1 SHA512 TLSH

                        Local State~RFe592d5f.TMP

                        • Path C:\Users\Admin\AppData\Local\gg.hydralauncher.installer\EBWebView\Local State~RFe592d5f.TMP
                        • Size 1KB
                        • SHA256 0611f80f891ae4856fce442e21687908dd26941a8e33ba78b833fe6874de75d5
                        • MD5 SHA1 SHA512 TLSH

                        hyph-as.hyb

                        • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping4968_544555859\hyph-as.hyb
                        • Size 703B
                        • SHA256 c2784e33158a807135850f7125a7eaabe472b3cfc7afb82c74f02da69ea250fe
                        • MD5 SHA1 SHA512 TLSH

                        hyph-mr.hyb

                        • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping4968_544555859\hyph-mr.hyb
                        • Size 687B
                        • SHA256 f4df224d459fd111698dd5a13613c5bbf0ed11f04278d60230d028010eac0c42
                        • MD5 SHA1 SHA512 TLSH

                        hyph-nn.hyb

                        • Path C:\Windows\SystemTemp\chrome_Unpacker_BeginUnzipping4968_544555859\hyph-nn.hyb
                        • Size 141KB
                        • SHA256 5bcbb58eaf65f13f6d039244d942f37c127344e3a0a2e6c32d08236945132809
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        memory/4284-297-0x000001C2AE160000-0x000001C2AE161000-memory.dmp

                        memory/4284-295-0x000001C2AE160000-0x000001C2AE161000-memory.dmp

                        memory/4284-306-0x000001C2AE160000-0x000001C2AE161000-memory.dmp

                        memory/4284-305-0x000001C2AE160000-0x000001C2AE161000-memory.dmp

                        memory/4284-304-0x000001C2AE160000-0x000001C2AE161000-memory.dmp

                        memory/4284-303-0x000001C2AE160000-0x000001C2AE161000-memory.dmp

                        memory/4284-302-0x000001C2AE160000-0x000001C2AE161000-memory.dmp

                        memory/4284-301-0x000001C2AE160000-0x000001C2AE161000-memory.dmp

                        memory/4396-235-0x00007FFB2C520000-0x00007FFB2C521000-memory.dmp

                        memory/4396-236-0x00007FFB2D550000-0x00007FFB2D551000-memory.dmp

                        memory/5844-38-0x00007FFB2D300000-0x00007FFB2D301000-memory.dmp

                        memory/5844-181-0x0000024A8FFE0000-0x0000024A900B3000-memory.dmp

                        memory/6000-102-0x00007FFB2D300000-0x00007FFB2D301000-memory.dmp