Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-06-2024 03:00

General

  • Target

    c1a83109ad300ae52737b445371b60e208c2dfb2c9bf8b13f7279040203b99ab.exe

  • Size

    507KB

  • MD5

    9e0486cacb63707948aee8937f0f92c5

  • SHA1

    0045900a524ee8c57671492b9b7f3800d972eb39

  • SHA256

    c1a83109ad300ae52737b445371b60e208c2dfb2c9bf8b13f7279040203b99ab

  • SHA512

    1c0878d297568ac8ca180a3936440a751d4b5be6f87a76e8cf4022544bab1c6cc130aa44c39270b8e684a0047f95fb18ae4f3aa6bd821c12f1a1457c7044f030

  • SSDEEP

    12288:j/i61YscmIddqpwz/timFkgbXM3GRZM+IkixTJ:jFOsMdyW/Fjb82w+6

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c1a83109ad300ae52737b445371b60e208c2dfb2c9bf8b13f7279040203b99ab.exe
    "C:\Users\Admin\AppData\Local\Temp\c1a83109ad300ae52737b445371b60e208c2dfb2c9bf8b13f7279040203b99ab.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:960
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:3076
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 960 -s 288
        2⤵
        • Program crash
        PID:4116
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 960 -ip 960
      1⤵
        PID:4920

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/960-0-0x00000000005E0000-0x00000000005E1000-memory.dmp

        Filesize

        4KB

      • memory/3076-1-0x0000000000400000-0x0000000000458000-memory.dmp

        Filesize

        352KB

      • memory/3076-4-0x0000000000400000-0x0000000000458000-memory.dmp

        Filesize

        352KB

      • memory/3076-3-0x0000000000400000-0x0000000000458000-memory.dmp

        Filesize

        352KB