Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/07/2026, 09:05

General

  • Target
    setupSHPAnalyser_0.3.0.491.exe
  • Size 1.5MB
  • Sample260703-k2pjdsbs2k
  • SHA256 6ae49ad054d56b799e629e65b8408d806f578152ff523f3a1a9a515e38f3e8ca
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 1 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • System Location Discovery: System Language Discovery 1 TTPs 2 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

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 40 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 36 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 43 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\setupSHPAnalyser_0.3.0.491.exe
    "C:\Users\Admin\AppData\Local\Temp\setupSHPAnalyser_0.3.0.491.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5380
    • C:\Users\Admin\AppData\Local\Temp\is-PLKPH.tmp\setupSHPAnalyser_0.3.0.491.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-PLKPH.tmp\setupSHPAnalyser_0.3.0.491.tmp" /SL5="$40210,1366248,54272,C:\Users\Admin\AppData\Local\Temp\setupSHPAnalyser_0.3.0.491.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1748
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1576
    • C:\Windows\explorer.exe
      explorer.exe /LOADSAVEDWINDOWS
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:916
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1064
  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2228
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4556

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          prep_Activatable Class_Hermes_perf.cache

          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
          • Size 607B
          • SHA256 be6b74e52e5eef1f1c27c0976bf3bf1bfa99958c00bbef2898a602f691be6dae
          • MD5 SHA1 SHA512 TLSH

          setupSHPAnalyser_0.3.0.491.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\is-PLKPH.tmp\setupSHPAnalyser_0.3.0.491.tmp
          • Size 688KB
          • SHA256 c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/916-210-0x000000000E7F0000-0x000000000F06B000-memory.dmp

          memory/1064-49-0x000001A083930000-0x000001A083950000-memory.dmp

          memory/1064-72-0x000001A083D70000-0x000001A083D90000-memory.dmp

          memory/1064-52-0x000001A093E70000-0x000001A093F70000-memory.dmp

          memory/1064-86-0x000001A094210000-0x000001A094230000-memory.dmp

          memory/1064-38-0x000001A0801E0000-0x000001A0802E0000-memory.dmp

          memory/1748-14-0x0000000000400000-0x00000000004BC000-memory.dmp

          memory/1748-19-0x0000000000400000-0x00000000004BC000-memory.dmp

          memory/1748-17-0x0000000000400000-0x00000000004BC000-memory.dmp

          memory/1748-15-0x0000000000400000-0x00000000004BC000-memory.dmp

          memory/1748-8-0x0000000000400000-0x00000000004BC000-memory.dmp

          memory/5380-16-0x0000000000400000-0x0000000000414000-memory.dmp

          memory/5380-0-0x000000000040D000-0x000000000040E000-memory.dmp

          memory/5380-1-0x0000000000400000-0x0000000000414000-memory.dmp