Analysis

  • max time kernel
    167s
  • max time network
    190s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/01/2024, 00:51

General

  • Target
    4a3a62c682a402bc35ebc07c95f62fb7.exe
  • Size 32KB
  • Sample240108-a7j6rahdbp
  • SHA256 1cdd13d754893d86fda3a07c814fad2e14d32ca513e932150ba6908d017d49b7
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4a3a62c682a402bc35ebc07c95f62fb7.exe
    "C:\Users\Admin\AppData\Local\Temp\4a3a62c682a402bc35ebc07c95f62fb7.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1488
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1488 -s 252
      2⤵
      • Program crash
      PID:892
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1488 -s 252
      2⤵
      • Program crash
      PID:4420
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1488 -ip 1488
    1⤵
      PID:4736

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/1488-0-0x0000000000400000-0x0000000000418000-memory.dmp

          memory/1488-1-0x0000000000400000-0x0000000000418000-memory.dmp