Analysis

  • max time kernel
    148s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/10/2026, 23:55

General

  • Target
    st_42016.exe
  • Size 1.0MB
  • Sample261018-3ynrssvs4p
  • SHA256 eca9ff63b1bb809b65e71cb06854c3f7bba4d0ff0825c9a0e5fbd7a3027ff7d2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • 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.

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\st_42016.exe
    "C:\Users\Admin\AppData\Local\Temp\st_42016.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious use of WriteProcessMemory
    PID:4376
    • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
      dw20.exe -x -s 1308
      2⤵
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious use of AdjustPrivilegeToken
      PID:5044

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4376-0-0x00007FFCA6D65000-0x00007FFCA6D66000-memory.dmp

        memory/4376-1-0x00007FFCA6AB0000-0x00007FFCA7451000-memory.dmp

        memory/4376-2-0x000000001C0E0000-0x000000001C5AE000-memory.dmp

        memory/4376-6-0x00007FFCA6AB0000-0x00007FFCA7451000-memory.dmp

        memory/4376-7-0x00007FFCA6AB0000-0x00007FFCA7451000-memory.dmp

        memory/4376-8-0x00007FFCA6AB0000-0x00007FFCA7451000-memory.dmp

        memory/4376-13-0x00007FFCA6AB0000-0x00007FFCA7451000-memory.dmp

        memory/4376-15-0x00007FFCA6AB0000-0x00007FFCA7451000-memory.dmp

        memory/4376-14-0x00007FFCA6AB0000-0x00007FFCA7451000-memory.dmp