Analysis

  • max time kernel
    40s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    04/12/2022, 10:40

General

  • Target

    9f7ab1eea1692fa623b6974a33f301ce1dd09c24618f9ca9db45ec8bdfbdcd00.exe

  • Size

    28KB

  • MD5

    674784c59dfdd23ba5a16096d52e361f

  • SHA1

    4da93c9183c9bc8c131743a5dce7d6514e2d47a7

  • SHA256

    9f7ab1eea1692fa623b6974a33f301ce1dd09c24618f9ca9db45ec8bdfbdcd00

  • SHA512

    24295726903edf012ea10b7853f89d39944ab538c4fab6be1425374378faee8a9b19bf5511bc955ed6f04b125dd0bbe1f8c25582444ce789a4c72186c9d61816

  • SSDEEP

    384:8RMqL0Vv2V5v4oQSxUXuXn5VfdEvoHAw:8LJX4qxUepVuvb

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9f7ab1eea1692fa623b6974a33f301ce1dd09c24618f9ca9db45ec8bdfbdcd00.exe
    "C:\Users\Admin\AppData\Local\Temp\9f7ab1eea1692fa623b6974a33f301ce1dd09c24618f9ca9db45ec8bdfbdcd00.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1512
    • C:\Windows\SysWOW64\notepad.exe
      C:\Windows\SYSTEM32\notepad.exe
      2⤵
        PID:280

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/280-56-0x0000000001000000-0x00000000010C0000-memory.dmp

      Filesize

      768KB

    • memory/280-59-0x00000000756A1000-0x00000000756A3000-memory.dmp

      Filesize

      8KB

    • memory/280-60-0x0000000001000000-0x00000000010C0000-memory.dmp

      Filesize

      768KB

    • memory/280-61-0x0000000001000000-0x00000000010C0000-memory.dmp

      Filesize

      768KB