Analysis

  • max time kernel
    142s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-11-2024 21:41

General

  • Target

    resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-ia32/build/Release/iohook.dll

  • Size

    126KB

  • MD5

    3e4049c4023d3758f9c3454edaac7990

  • SHA1

    f526da85fd10d6efe4c525406fb2c493c9064b90

  • SHA256

    114a97a0c6c5f8016d5c720fbfbf9911972651cceb3b4f0d43bfedec456b08b0

  • SHA512

    0e7f89f3cdef3a463d11addfd8a49effc1ab4cc9adb7a83dbe3c7b39d698169f23e77111cb8dabea6ff9b61a86e27655cd72656c2801828b05b0dc7af5f6691e

  • SSDEEP

    3072:0Zgk+8skIg+eDFtoGXKSbMlwqjr5XjUndj7BgldegN:0ZggzI4DFjZbMLjrg6lsgN

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\resources\app.asar.unpacked\node_modules\iohook\builds\electron-v85-win32-ia32\build\Release\iohook.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2620
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\resources\app.asar.unpacked\node_modules\iohook\builds\electron-v85-win32-ia32\build\Release\iohook.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3132
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3132 -s 572
        3⤵
        • Program crash
        PID:3056
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3132 -s 792
        3⤵
        • Program crash
        PID:1980
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 3132 -ip 3132
    1⤵
      PID:4184
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3132 -ip 3132
      1⤵
        PID:996

      Network

      MITRE ATT&CK Enterprise v15

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