Analysis

  • max time kernel
    292s
  • max time network
    299s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    08/05/2024, 23:44

General

  • Target
    af3ed1c398c27bac85436169b07df586f2f5d6055c2161affc13b85d69573423.exe
  • Size 932KB
  • Sample240508-3q5eksge74
  • SHA256 af3ed1c398c27bac85436169b07df586f2f5d6055c2161affc13b85d69573423
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Pitou 2 IoCs

    Pitou.

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Program crash 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\af3ed1c398c27bac85436169b07df586f2f5d6055c2161affc13b85d69573423.exe
    "C:\Users\Admin\AppData\Local\Temp\af3ed1c398c27bac85436169b07df586f2f5d6055c2161affc13b85d69573423.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    PID:4768
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4768 -s 820
      2⤵
      • Program crash
      PID:1388
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4768 -s 856
      2⤵
      • Program crash
      PID:2256

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        memory/4768-0-0x0000000000650000-0x0000000000651000-memory.dmp

        memory/4768-2-0x0000000000400000-0x000000000046F000-memory.dmp

        memory/4768-1-0x0000000002730000-0x00000000027B0000-memory.dmp

        memory/4768-3-0x0000000000400000-0x00000000004EE000-memory.dmp

        memory/4768-4-0x0000000000400000-0x00000000004EE000-memory.dmp

        memory/4768-6-0x0000000000400000-0x000000000046F000-memory.dmp