Analysis

  • max time kernel
    159s
  • max time network
    189s
  • 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 18:51

General

  • Target

    4bff6daf0aae3da100ed7ca1bb48a06e85ebe8c5c3ca69a0179825b071c95c12.exe

  • Size

    53KB

  • MD5

    4ff7b4c50a0f9106cf3cfd2d44de97a0

  • SHA1

    27bf8acd6b26752070ae7a95d4589626cfd78e66

  • SHA256

    4bff6daf0aae3da100ed7ca1bb48a06e85ebe8c5c3ca69a0179825b071c95c12

  • SHA512

    788ab385dd4c92fddb5df058cac77eb2916068cbec9baabeb07114f830608e9cb4023846af30a6e3b76590ee69236e691d012cc0b1540dd5c25f1c400ae6c6db

  • SSDEEP

    768:qivpm5wazR03BAornyV0pf1RiK/49OTr1mz5ONpjhkHIUJewOG:fvpmvl2nu0BxVAzUN1xge

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4bff6daf0aae3da100ed7ca1bb48a06e85ebe8c5c3ca69a0179825b071c95c12.exe
    "C:\Users\Admin\AppData\Local\Temp\4bff6daf0aae3da100ed7ca1bb48a06e85ebe8c5c3ca69a0179825b071c95c12.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1688
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1688 -s 492
      2⤵
      • Program crash
      PID:2628
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1688 -s 492
      2⤵
      • Program crash
      PID:3760
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1688 -ip 1688
    1⤵
      PID:4688

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2628-134-0x0000000000000000-mapping.dmp