Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    29/05/2026, 12:10

General

  • Target
    Hedgehog_Client_Launcher_Setup.exe
  • Size 19.4MB
  • Sample260529-pceecaby4j
  • SHA256 039372098e8c1c219a5284999e2f701cc041943722b638df55137b36d64ff58f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • SmartAssembly .NET packer 3 IoCs

    Detects SmartAssembly .NET packer.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 64 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 36 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Inno Setup is an open-source installation builder for Windows applications. 2 IoCs

    Inno Setup installer

  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Hedgehog_Client_Launcher_Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Hedgehog_Client_Launcher_Setup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5124
    • C:\Users\Admin\AppData\Local\Temp\is-PRRT9.tmp\Hedgehog_Client_Launcher_Setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-PRRT9.tmp\Hedgehog_Client_Launcher_Setup.tmp" /SL5="$7029E,19459048,814080,C:\Users\Admin\AppData\Local\Temp\Hedgehog_Client_Launcher_Setup.exe"
      2⤵
      • Drops file in Program Files directory
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4836
      • C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\HedgehogClientLauncher.exe
        "C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\HedgehogClientLauncher.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Modifies system certificate store
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5200

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ActiproSoftware.Editors.Wpf.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\ActiproSoftware.Editors.Wpf.dll
        • Size 918KB
        • SHA256 ccea16b08c1f9f867d9ae546d721ab4fb7ff08c8ee194963ef7ee069ac8d94f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ActiproSoftware.Shared.Wpf.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\ActiproSoftware.Shared.Wpf.dll
        • Size 2.1MB
        • SHA256 0f99a631a586d4c106415487d352263ce26d49c7c56cbe00653751884a957c1f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ActiproSoftware.Themes.Metro.Wpf.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\ActiproSoftware.Themes.Metro.Wpf.dll
        • Size 278KB
        • SHA256 9ef43dc0ea5b6f405129a5f192266c094b4a6452bff27fb9c7479de86eb93628
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DevExpress.Data.Desktop.v25.1.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\DevExpress.Data.Desktop.v25.1.dll
        • Size 1.2MB
        • SHA256 d49d4bb08fd860e26ac6561ab6577120408a34b4377397b117e4127359af7cde
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DevExpress.Data.v25.1.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\DevExpress.Data.v25.1.dll
        • Size 5.6MB
        • SHA256 00ba3c2838361d7f300255938b6f94a4da192105e9afea7c3010d1767a02ccdc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DevExpress.Mvvm.v25.1.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\DevExpress.Mvvm.v25.1.dll
        • Size 1.5MB
        • SHA256 597345eb971e57e88739f68d094aad72485a40633914b523a5c9f35ac7274f1c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DevExpress.Xpf.Core.v25.1.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\DevExpress.Xpf.Core.v25.1.dll
        • Size 11.3MB
        • SHA256 59b8ffb21e1ebbbb299e46a08cae834da2a73c2be3f0020ebc27334871afa904
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DevExpress.Xpf.Themes.Office2019Colorful.v25.1.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\DevExpress.Xpf.Themes.Office2019Colorful.v25.1.dll
        • Size 9.2MB
        • SHA256 05ddb549109504d9d63646a2425bc0f778c5de73a83f4b27b7f0b3715a4b2da6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgehog.Core.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgehog.Core.dll
        • Size 375KB
        • SHA256 b35fbfca683fe4a611c232da6b63ea4959a2583d4ad2f0c57542abcf4ec385a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgehog.Resources.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgehog.Resources.dll
        • Size 2.7MB
        • SHA256 dff5e76a6a2d082cb3279b349eab1d8db8d03f4ecd4d729fc8e71934b28421e8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgehog.UI.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgehog.UI.dll
        • Size 4.3MB
        • SHA256 46663a8d603c1056799ecb427cd421f5964322befc1857af0d90df0455842650
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgehog.WebApi.Dtos.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgehog.WebApi.Dtos.dll
        • Size 130KB
        • SHA256 6bee2b9c72b42adf153e621a1db43e5787f5a28acd51493d399f6de2623bbb9a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        HedgehogClientLauncher.exe

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\HedgehogClientLauncher.exe
        • Size 250KB
        • SHA256 9e85f4b4e5cf900d5a7c357b584eccddd806f0a9f1ab282c1c1b208c2d9ac7d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        HedgehogClientLauncher.exe.config

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\HedgehogClientLauncher.exe.config
        • Size 4KB
        • SHA256 690a312718a4a561b29af509f1c876caaeccdd59af302c9b1496aabcef4b976b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        HedgehogClientLauncher.pdb

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\HedgehogClientLauncher.pdb
        • Size 245KB
        • SHA256 f71aa54df3dba33abfe6634ff8b6ca824d97945f01a96ceee5b7ae94613fb907
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgerow.UI.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgerow.UI.dll
        • Size 212KB
        • SHA256 b2659a2a314e536e35fd76ecd2c0d70deef82a6695d3a11f5d8756dcece54506
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgerow.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgerow.dll
        • Size 375KB
        • SHA256 2187637cd6eaea690e744fd3d5afc2ee65846f1e479f89a5ec255a0aff714533
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Newtonsoft.Json.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Newtonsoft.Json.dll
        • Size 704KB
        • SHA256 f0c07af0e84d4dd4da4bd7823ba4535bc0481b3bf623ed40b659b68147a6bb75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.Web.Http.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\System.Web.Http.dll
        • Size 443KB
        • SHA256 fb2c216b321390fe726bdb842b14343db999d372b6293568cc778966fbd8f64d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgehog.Resources.resources.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\en-US\Hedgehog.Resources.resources.dll
        • Size 1.1MB
        • SHA256 f1f8124983d89ae60872cc31bcad48824d110a3b890d03f4c4e490ce0a7ef7a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        log4net.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\log4net.dll
        • Size 264KB
        • SHA256 896ab9cac41e3977792ba2034ea8730610c2779fa51bab6bed426094ea8d3ecd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgehog_Client_Launcher_Setup.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-PRRT9.tmp\Hedgehog_Client_Launcher_Setup.tmp
        • Size 3.0MB
        • SHA256 dcc9ff8a2f5f0b78a3326b0baa290a883db34600bea1d101cbf4949e340ce835
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4836-258-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-138-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-254-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-260-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-252-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-7-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-249-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-262-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-247-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-264-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-241-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-266-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-268-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-256-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-13-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-8-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4836-10-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/5124-11-0x0000000000400000-0x00000000004D4000-memory.dmp

        memory/5124-0-0x00000000004C2000-0x00000000004C3000-memory.dmp

        memory/5124-1-0x0000000000400000-0x00000000004D4000-memory.dmp

        memory/5200-156-0x0000000006D40000-0x0000000006E62000-memory.dmp

        memory/5200-214-0x000000000A1F0000-0x000000000A214000-memory.dmp

        memory/5200-222-0x000000000B9E0000-0x000000000BF82000-memory.dmp

        memory/5200-223-0x000000000A520000-0x000000000A5B2000-memory.dmp

        memory/5200-228-0x000000000A4E0000-0x000000000A500000-memory.dmp

        memory/5200-227-0x000000000A700000-0x000000000A83C000-memory.dmp

        memory/5200-210-0x000000000A280000-0x000000000A334000-memory.dmp

        memory/5200-206-0x00000000094E0000-0x000000000952C000-memory.dmp

        memory/5200-218-0x000000000AE90000-0x000000000B9E0000-memory.dmp

        memory/5200-229-0x000000000BF90000-0x000000000C4BC000-memory.dmp

        memory/5200-233-0x000000000A9D0000-0x000000000AB5E000-memory.dmp

        memory/5200-234-0x000000000A6F0000-0x000000000A6FE000-memory.dmp

        memory/5200-185-0x0000000008FF0000-0x0000000009062000-memory.dmp

        memory/5200-238-0x000000000CDF0000-0x000000000D720000-memory.dmp

        memory/5200-189-0x0000000009070000-0x00000000090D0000-memory.dmp

        memory/5200-242-0x0000000009F40000-0x0000000009F48000-memory.dmp

        memory/5200-181-0x0000000008F10000-0x0000000008F70000-memory.dmp

        memory/5200-243-0x0000000005C30000-0x0000000005C40000-memory.dmp

        memory/5200-244-0x00000000FF090000-0x00000000FF0A0000-memory.dmp

        memory/5200-245-0x0000000005C30000-0x0000000005C40000-memory.dmp

        memory/5200-177-0x00000000087D0000-0x0000000008808000-memory.dmp

        memory/5200-169-0x00000000096E0000-0x0000000009B24000-memory.dmp

        memory/5200-173-0x0000000008E20000-0x0000000008F0C000-memory.dmp

        memory/5200-165-0x0000000008520000-0x0000000008558000-memory.dmp

        memory/5200-164-0x0000000008C00000-0x0000000008E1E000-memory.dmp

        memory/5200-158-0x0000000005C30000-0x0000000005C40000-memory.dmp

        memory/5200-157-0x00000000FF090000-0x00000000FF0A0000-memory.dmp

        memory/5200-152-0x0000000005FF0000-0x000000000629C000-memory.dmp

        memory/5200-148-0x0000000005C30000-0x0000000005C40000-memory.dmp

        memory/5200-147-0x00000000057A0000-0x00000000057E6000-memory.dmp

        memory/5200-143-0x0000000000C00000-0x0000000000C42000-memory.dmp