Analysis

  • max time kernel
    147s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2023 11:50

General

  • Target

    1c0fe3ed35e4cb04e14b453e7754c31d.exe

  • Size

    57KB

  • MD5

    1c0fe3ed35e4cb04e14b453e7754c31d

  • SHA1

    a1174cd57a51a3ca9e40db7ecbcbfe9c93a06cca

  • SHA256

    36eba96eae574c513c1a661f6debd7da3864c49938cb7c96e4a83459c1230244

  • SHA512

    1661c7b3a0f7a21497f7f16b6775e6ba89012867bb4fc53c9fd03e86f75c9c036eec61f87b5b347c72799e9a7cbcc84b8cc55cf334892e3716b67f28d421846e

  • SSDEEP

    1536:tF7UNxEOYG5rXLzsV9PBY4OQAkZngjAoJDqlBu73NxfMY:X+xEOYG5rXfsVvYNQAkJgjAoJDqlBQ3P

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1c0fe3ed35e4cb04e14b453e7754c31d.exe
    "C:\Users\Admin\AppData\Local\Temp\1c0fe3ed35e4cb04e14b453e7754c31d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5112
    • C:\Users\Admin\AppData\Local\Temp\1c0fe3ed35e4cb04e14b453e7754c31d.exe
      "C:\Users\Admin\AppData\Local\Temp\1c0fe3ed35e4cb04e14b453e7754c31d.exe"
      2⤵
        PID:4804
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 460
          3⤵
          • Program crash
          PID:3652
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4804 -ip 4804
      1⤵
        PID:4464

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4804-7-0x0000000000400000-0x0000000000403000-memory.dmp

        Filesize

        12KB

      • memory/4804-5-0x0000000000400000-0x0000000000403000-memory.dmp

        Filesize

        12KB

      • memory/4804-10-0x0000000000400000-0x0000000000402600-memory.dmp

        Filesize

        9KB

      • memory/5112-0-0x0000000000400000-0x000000000040D000-memory.dmp

        Filesize

        52KB

      • memory/5112-8-0x0000000000400000-0x000000000040D000-memory.dmp

        Filesize

        52KB