Analysis

  • max time kernel
    40s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/10/2026, 00:59

General

  • Target
    MPC-HC.1.7.14.x64.exe
  • Size 14.0MB
  • Sample261023-bca52abt2j
  • SHA256 6def52eea141f5d655e94bc9ecd9885d73e9bf09a54573944286be6d21368f6e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 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.

  • Inno Setup is an open-source installation builder for Windows applications. 2 IoCs

    Inno Setup installer

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MPC-HC.1.7.14.x64.exe
    "C:\Users\Admin\AppData\Local\Temp\MPC-HC.1.7.14.x64.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4264
    • C:\Users\Admin\AppData\Local\Temp\is-4T5KQ.tmp\MPC-HC.1.7.14.x64.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-4T5KQ.tmp\MPC-HC.1.7.14.x64.tmp" /SL5="$4011A,14031460,185344,C:\Users\Admin\AppData\Local\Temp\MPC-HC.1.7.14.x64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4956

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        MPC-HC.1.7.14.x64.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-4T5KQ.tmp\MPC-HC.1.7.14.x64.tmp
        • Size 1.2MB
        • SHA256 f7b26b8f59b5452372af200adc0da853f5c027db38ec9a1bb66509a4afe6be14
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4264-0-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4264-8-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4956-6-0x0000000000850000-0x0000000000851000-memory.dmp

        memory/4956-10-0x0000000000850000-0x0000000000851000-memory.dmp

        memory/4956-9-0x0000000000400000-0x000000000053C000-memory.dmp

        memory/4956-12-0x0000000000400000-0x000000000053C000-memory.dmp

        memory/4956-14-0x0000000000400000-0x000000000053C000-memory.dmp