Analysis

  • max time kernel
    105s
  • max time network
    141s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250619-en
  • resource tags

    arch:x64arch:x86image:win11-20250619-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    20/07/2025, 14:19

General

  • Target
    Soft.exe
  • Size 4.7MB
  • Sample250720-rm299ssvav
  • SHA256 c582323df2a900ae3b0b1860ff768aa5e90f3e595b33aecb57040b130a65e632
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Soft.exe
    "C:\Users\Admin\AppData\Local\Temp\Soft.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1196
    • C:\Users\Admin\AppData\Local\Temp\svchost015.exe
      C:\Users\Admin\AppData\Local\Temp\svchost015.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:6008

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        service[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\013RBMC9\service[1].htm
        • Size 1B
        • SHA256 5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9
        • MD5 SHA1 SHA512

        svchost015.exe

        • Path C:\Users\Admin\AppData\Local\Temp\svchost015.exe
        • Size 2.6MB
        • SHA256 4e04e2fb20a9c6846b5d693ea67098214f77737f4f1f3df5f0c78594650e7f71
        • MD5 SHA1 SHA512 SSDEEP

        memory/1196-3-0x0000000000400000-0x00000000008BF000-memory.dmp

        memory/1196-4-0x0000000000400000-0x00000000008BF000-memory.dmp

        memory/1196-0-0x0000000000B90000-0x0000000000B91000-memory.dmp

        memory/1196-2-0x0000000000B90000-0x0000000000B91000-memory.dmp

        memory/1196-1-0x000000000045F000-0x0000000000460000-memory.dmp

        memory/6008-10-0x0000000001350000-0x000000000137F000-memory.dmp

        memory/6008-23-0x0000000001350000-0x000000000137F000-memory.dmp

        memory/6008-26-0x0000000010000000-0x000000001001C000-memory.dmp

        memory/6008-31-0x0000000001350000-0x000000000137F000-memory.dmp

        memory/6008-43-0x0000000001350000-0x000000000137F000-memory.dmp