Analysis

  • max time kernel
    149s
  • max time network
    94s
  • 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, 04:28

General

  • Target
    EdgewarePlusPlus-20/edgeware/EdgewareSetup.bat
  • Size 3KB
  • Sample260529-e3wffac121
  • SHA256 070a15cad3562150c99b4a915d3383dfd557b146c86f1c9cd9809b1066301056
  • MD5 SHA1 SHA512 TLSH
Score
8/10

Malware Config

Signatures

  • Badlisted process makes network request 1 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Powershell Invoke Web Request.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Checks installed software on the system 1 TTPs

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

  • 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.

  • Checks processor information in registry 2 TTPs 11 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\EdgewarePlusPlus-20\edgeware\EdgewareSetup.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:664
    • C:\Windows\system32\reg.exe
      reg Query "HKLM\Hardware\Description\System\CentralProcessor\0"
      2⤵
      • Checks processor information in registry
      PID:4028
    • C:\Windows\system32\find.exe
      find /i "x86"
      2⤵
        PID:3504
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Invoke-WebRequest https://www.python.org/ftp/python/3.12.6/python-3.12.6-amd64.exe -OutFile pyinstaller.exe"
        2⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2212
      • C:\Users\Admin\AppData\Local\Temp\EdgewarePlusPlus-20\edgeware\pyinstaller.exe
        C:\Users\Admin\AppData\Local\Temp\EdgewarePlusPlus-20\edgeware\pyinstaller.exe
        2⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1628
        • C:\Windows\Temp\{D4309661-9729-4D21-A329-A67C68977CEE}\.cr\pyinstaller.exe
          "C:\Windows\Temp\{D4309661-9729-4D21-A329-A67C68977CEE}\.cr\pyinstaller.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\EdgewarePlusPlus-20\edgeware\pyinstaller.exe" -burn.filehandle.attached=568 -burn.filehandle.self=576
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          PID:684

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          pyinstaller.exe

          • Path C:\Users\Admin\AppData\Local\Temp\EdgewarePlusPlus-20\edgeware\pyinstaller.exe
          • Size 25.3MB
          • SHA256 5914748e6580e70bedeb7c537a0832b3071de9e09a2e4e7e3d28060616045e0a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          __PSScriptPolicyTest_jz0b5whe.zws.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jz0b5whe.zws.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          PythonBA.dll

          • Path C:\Windows\Temp\{77D32430-6FE7-4668-B3A7-64158AC3B5FD}\.ba\PythonBA.dll
          • Size 675KB
          • SHA256 edc6db3712eb4e1cd6988bc7b42c467ac6901148f3ee4bdfb286eff26efbfd43
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SideBar.png

          • Path C:\Windows\Temp\{77D32430-6FE7-4668-B3A7-64158AC3B5FD}\.ba\SideBar.png
          • Size 50KB
          • SHA256 79434bd1368f47f08acf6db66638531d386bf15166d78d9bfea4da164c079067
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pyinstaller.exe

          • Path C:\Windows\Temp\{D4309661-9729-4D21-A329-A67C68977CEE}\.cr\pyinstaller.exe
          • Size 858KB
          • SHA256 1dcf770dc47264f7495a559f786a4428f3a97f9d81e4c466ec9a5636f5a1be6d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2212-0-0x0000013240C30000-0x0000013240C40000-memory.dmp

          memory/2212-7-0x0000013243A30000-0x0000013243A52000-memory.dmp

          memory/2212-8-0x0000013240C30000-0x0000013240C40000-memory.dmp

          memory/2212-9-0x0000013240C30000-0x0000013240C40000-memory.dmp

          memory/2212-10-0x0000013240C30000-0x0000013240C40000-memory.dmp