Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    04/06/2026, 12:19

General

  • Target
    Hedgehog_Client_Launcher_Setup.exe
  • Size 19.3MB
  • Sample260604-phmb5sft4j
  • SHA256 91548b162db29dbd8e8cd16290c7baf28a801b047f9c5008294661c0057dfcc4
  • 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:4604
    • C:\Users\Admin\AppData\Local\Temp\is-23B3F.tmp\Hedgehog_Client_Launcher_Setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-23B3F.tmp\Hedgehog_Client_Launcher_Setup.tmp" /SL5="$7029E,19424011,814080,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:3812
      • 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:5748

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 366KB
        • SHA256 17ea42de36d583db451c1c7c92548718afbc47b7de74d12019d39fecf7a5851c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgehog.Resources.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgehog.Resources.dll
        • Size 2.6MB
        • SHA256 4267fff3584afc9f36db339720406838a28de4337304c621ec4dd9b6f42f007d
        • 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 52fcedae5b6a1df5b7d3b5984115f441149c5e49eb1e8832908dc8314acb58d2
        • 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 ca4d7f0f98d24064a2e068f927d12f00109464605e544072dbdcc3c4a1885a44
        • MD5 SHA1 SHA512 SSDEEP TLSH

        HedgehogClientLauncher.exe

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\HedgehogClientLauncher.exe
        • Size 250KB
        • SHA256 aad4cdccbb1af8d37de758fa8d7bd4d76373efad09401a849a73591e90d7abca
        • 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 4c6b5843b350540b1c13d54922b853fd0f116985ca0e434feba443e352c79883
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgerow.UI.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgerow.UI.dll
        • Size 212KB
        • SHA256 c2ef99ab759b3147687474ebec308844c1dac0ed9683e9f9521947b02b9cfb48
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Hedgerow.dll

        • Path C:\Program Files (x86)\Hedgerow Software\Hedgehog Client Launcher\Hedgerow.dll
        • Size 375KB
        • SHA256 e74bc7879163d7a03e46ae7e59ba8fb38b4347a31fcc7a3e63db3a217dc38397
        • 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 130f51c80f1913c3bbc47e170914fa9aa972652296ec99c2920f19641612737b
        • 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-23B3F.tmp\Hedgehog_Client_Launcher_Setup.tmp
        • Size 3.0MB
        • SHA256 7d699a18cdfac6fb8e64bd24532d8aa21c39480d213d8e1546ea6146b2ce6f50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3812-258-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-138-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-254-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-260-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-252-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-7-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-249-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-262-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-247-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-264-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-266-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-241-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-268-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-256-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-13-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-8-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/3812-10-0x0000000000400000-0x0000000000710000-memory.dmp

        memory/4604-11-0x0000000000400000-0x00000000004D4000-memory.dmp

        memory/4604-1-0x0000000000400000-0x00000000004D4000-memory.dmp

        memory/4604-0-0x00000000004C2000-0x00000000004C3000-memory.dmp

        memory/5748-156-0x00000000064D0000-0x00000000065EE000-memory.dmp

        memory/5748-210-0x0000000009A30000-0x0000000009AE4000-memory.dmp

        memory/5748-218-0x000000000A640000-0x000000000B190000-memory.dmp

        memory/5748-222-0x000000000B190000-0x000000000B732000-memory.dmp

        memory/5748-227-0x0000000009EC0000-0x0000000009FFC000-memory.dmp

        memory/5748-214-0x00000000099A0000-0x00000000099C4000-memory.dmp

        memory/5748-223-0x0000000009CE0000-0x0000000009D72000-memory.dmp

        memory/5748-206-0x0000000008D80000-0x0000000008DCC000-memory.dmp

        memory/5748-228-0x0000000009CA0000-0x0000000009CC0000-memory.dmp

        memory/5748-229-0x000000000B740000-0x000000000BC6C000-memory.dmp

        memory/5748-177-0x0000000008460000-0x0000000008498000-memory.dmp

        memory/5748-233-0x000000000A190000-0x000000000A31E000-memory.dmp

        memory/5748-234-0x0000000009EB0000-0x0000000009EBE000-memory.dmp

        memory/5748-185-0x0000000008940000-0x00000000089B2000-memory.dmp

        memory/5748-238-0x000000000C5A0000-0x000000000CED0000-memory.dmp

        memory/5748-189-0x00000000089C0000-0x0000000008A20000-memory.dmp

        memory/5748-242-0x000000000C550000-0x000000000C558000-memory.dmp

        memory/5748-243-0x00000000054D0000-0x00000000054E0000-memory.dmp

        memory/5748-244-0x00000000FFD30000-0x00000000FFD40000-memory.dmp

        memory/5748-245-0x00000000054D0000-0x00000000054E0000-memory.dmp

        memory/5748-181-0x0000000008860000-0x00000000088BE000-memory.dmp

        memory/5748-169-0x0000000008FE0000-0x0000000009424000-memory.dmp

        memory/5748-173-0x00000000084B0000-0x000000000859C000-memory.dmp

        memory/5748-165-0x0000000007DF0000-0x0000000007E28000-memory.dmp

        memory/5748-164-0x00000000085E0000-0x00000000087FE000-memory.dmp

        memory/5748-158-0x00000000054D0000-0x00000000054E0000-memory.dmp

        memory/5748-157-0x00000000FFD30000-0x00000000FFD40000-memory.dmp

        memory/5748-152-0x0000000005790000-0x0000000005A34000-memory.dmp

        memory/5748-148-0x00000000054D0000-0x00000000054E0000-memory.dmp

        memory/5748-147-0x0000000004F40000-0x0000000004F86000-memory.dmp

        memory/5748-143-0x0000000000510000-0x0000000000552000-memory.dmp