Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/11/2026, 04:16

General

  • Target
    60741ed95be4edb0c974f889885e51f5409a8c7754bb13a9900ed6625006a317.exe
  • Size 2.8MB
  • Sample261110-evv5psyydv
  • SHA256 60741ed95be4edb0c974f889885e51f5409a8c7754bb13a9900ed6625006a317
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Deletes itself 1 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Registers new Windows logon scripts automatically executed at logon. 1 TTPs 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\60741ed95be4edb0c974f889885e51f5409a8c7754bb13a9900ed6625006a317.exe
    "C:\Users\Admin\AppData\Local\Temp\60741ed95be4edb0c974f889885e51f5409a8c7754bb13a9900ed6625006a317.exe"
    1⤵
    • Deletes itself
    • Registers new Windows logon scripts automatically executed at logon.
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4072
    • C:\Users\Admin\AppData\Local\Realtek\System\Cache\35307B05\YourPhoneBackgroundBroker.exe
      "C:\Users\Admin\AppData\Local\Realtek\System\Cache\35307B05\YourPhoneBackgroundBroker.exe"
      2⤵
      • Executes dropped EXE
      • Reads the TCP/IP host and domain name from the registry
      • Suspicious behavior: EnumeratesProcesses
      PID:6072

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        YourPhoneBackgroundBroker.exe

        • Path C:\Users\Admin\AppData\Local\Realtek\System\Cache\35307B05\YourPhoneBackgroundBroker.exe
        • Size 2.8MB
        • SHA256 60741ed95be4edb0c974f889885e51f5409a8c7754bb13a9900ed6625006a317
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4072-2-0x0000000140000000-0x0000000140499000-memory.dmp

        memory/4072-12-0x0000000140012000-0x00000001401C5000-memory.dmp

        memory/4072-11-0x0000000140000000-0x0000000140499000-memory.dmp

        memory/4072-0-0x0000000140012000-0x00000001401C5000-memory.dmp

        memory/4072-3-0x0000000140000000-0x0000000140499000-memory.dmp

        memory/4072-1-0x00007FF85ED10000-0x00007FF85ED12000-memory.dmp

        memory/6072-16-0x0000000140000000-0x0000000140499000-memory.dmp

        memory/6072-17-0x0000000140000000-0x0000000140499000-memory.dmp

        memory/6072-18-0x0000000140000000-0x0000000140499000-memory.dmp

        memory/6072-14-0x0000000140000000-0x0000000140499000-memory.dmp

        memory/6072-19-0x0000000140000000-0x0000000140499000-memory.dmp