Analysis

  • max time kernel
    1563s
  • max time network
    1564s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    26/04/2024, 10:17

General

  • Target

    x86/CoolType.dll

  • Size

    3.2MB

  • MD5

    6fb9f15b6a1dd1ee9cdb9b4ef290d69e

  • SHA1

    c5955655e9b96004a72bbb09aa72996f3ddaa539

  • SHA256

    d4a0db913fa555808ce627114fe6e2725970499c70364edbedf47d907d52242d

  • SHA512

    24be26d2e0dc3e05f786ce3eee815247261fe99e1bff08e689d71bf68e7d5340e942aaaefd9203569f63c23a5f5cb46c1ff6a2d91f2753fd6d78240fffa7beed

  • SSDEEP

    49152:37sVoVC47fsPVTs57ovd2MMg6NYpnd3EQUyfha+P/u6LSXvowU7u9qRXApP4Cqrt:37RCwfsdTk+dlb73ELyfhlf9K4Cqi3

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\x86\CoolType.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1764
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\x86\CoolType.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2040
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2040 -s 220
        3⤵
        • Program crash
        PID:1228

Network

        MITRE ATT&CK Matrix

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        Downloads