Analysis

  • max time kernel
    240s
  • max time network
    276s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/11/2022, 23:48

General

  • Target

    581576f4834126c1edc4ac63c65e567ca83d45bddaf724d72a001657960e9764.exe

  • Size

    56KB

  • MD5

    15b954a3c6f4c2887a2e67bb5e644237

  • SHA1

    b50ae96ba534f3051308087c422a3c2e87069062

  • SHA256

    581576f4834126c1edc4ac63c65e567ca83d45bddaf724d72a001657960e9764

  • SHA512

    705d1a28f054099427a09e9f6cca8debc29283d9257ef355c385369e53f7539a6633c6c20dd5938b57040f1fa14fbe9cdf22db85f157ee860a6a21c33d2c36d6

  • SSDEEP

    768:Ky7TzTB2i9fTeiZJVWShwEUnY0L7rTLuafeU5WgTeZ5CBs2tkW3wBHtxnefcFBk8:KMxqEUY8rTaaFy5yr13w/k0FGgyM

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\581576f4834126c1edc4ac63c65e567ca83d45bddaf724d72a001657960e9764.exe
    "C:\Users\Admin\AppData\Local\Temp\581576f4834126c1edc4ac63c65e567ca83d45bddaf724d72a001657960e9764.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3716
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3716 -s 264
      2⤵
      • Program crash
      PID:2340
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3716 -s 264
      2⤵
      • Program crash
      PID:3692
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3716 -ip 3716
    1⤵
      PID:1632

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3716-133-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/3716-135-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB