Analysis

  • max time kernel
    43s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2023 20:00

General

  • Target

    4f9817f74c2a0b2d920735e43e60dca87b8596f79c91ed63133176ad98b0e22d.exe

  • Size

    4.2MB

  • MD5

    67f7b1759e1a6db8001fc6e443da5dd5

  • SHA1

    bd252ef53eb304675a77d2dc57c13ab651ed4e5d

  • SHA256

    4f9817f74c2a0b2d920735e43e60dca87b8596f79c91ed63133176ad98b0e22d

  • SHA512

    fe2ae9cb96b676d6f8757262818865d44d6bfe1a65b9e8557957884dbc41c6f12ca52cd07f958082bfec352700b4e648f556c23fbd52f35d6af6cace6ecbfe6b

  • SSDEEP

    98304:2JyBMjGqAGPoyxMkJs/emM6HZvICdsr1c+VDV2ttfMslCD5:TIsyxMka/emM6JbdzmAHfMs

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4f9817f74c2a0b2d920735e43e60dca87b8596f79c91ed63133176ad98b0e22d.exe
    "C:\Users\Admin\AppData\Local\Temp\4f9817f74c2a0b2d920735e43e60dca87b8596f79c91ed63133176ad98b0e22d.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2008 -s 420
      2⤵
      • Program crash
      PID:1376

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1376-67-0x0000000000000000-mapping.dmp
  • memory/2008-60-0x0000000002AC0000-0x0000000002C00000-memory.dmp
    Filesize

    1.2MB

  • memory/2008-63-0x0000000002AC0000-0x0000000002C00000-memory.dmp
    Filesize

    1.2MB

  • memory/2008-57-0x0000000000400000-0x000000000100C000-memory.dmp
    Filesize

    12.0MB

  • memory/2008-58-0x0000000000400000-0x000000000100C000-memory.dmp
    Filesize

    12.0MB

  • memory/2008-59-0x0000000000400000-0x000000000100C000-memory.dmp
    Filesize

    12.0MB

  • memory/2008-54-0x00000000761F1000-0x00000000761F3000-memory.dmp
    Filesize

    8KB

  • memory/2008-61-0x0000000000400000-0x000000000100C000-memory.dmp
    Filesize

    12.0MB

  • memory/2008-56-0x0000000000400000-0x000000000100C000-memory.dmp
    Filesize

    12.0MB

  • memory/2008-62-0x0000000002AC0000-0x0000000002C00000-memory.dmp
    Filesize

    1.2MB

  • memory/2008-64-0x0000000002AC0000-0x0000000002C00000-memory.dmp
    Filesize

    1.2MB

  • memory/2008-65-0x0000000002AC0000-0x0000000002C00000-memory.dmp
    Filesize

    1.2MB

  • memory/2008-66-0x0000000002AC0000-0x0000000002C00000-memory.dmp
    Filesize

    1.2MB

  • memory/2008-55-0x0000000000400000-0x000000000100C000-memory.dmp
    Filesize

    12.0MB

  • memory/2008-68-0x0000000000400000-0x000000000100C000-memory.dmp
    Filesize

    12.0MB