Analysis

  • max time kernel
    117s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    07-11-2023 14:17

General

  • Target

    Tool_1CD_2016v030_edit_mode/icudt34.dll

  • Size

    8.5MB

  • MD5

    bce1653cb7bcdce3861e4438ae8dcee4

  • SHA1

    12f963bce051a1c9cd33b9f311118034b54c129f

  • SHA256

    5b75657306cdccda0d7181721515f27e26c29e7270992fe0f7f169ddc7472aee

  • SHA512

    d786a482771b400d329e54d980b78b8e5703adba6b19c7e618ef7385f3924137516a523b5ec9630e8e70b5f384e83d1c1058d379c49446f44d9a716c00a9e6d9

  • SSDEEP

    98304:Gk2Ph055PfECL8BHeTLIOsRStl2Cp/c8DSqpKZVxfNqn80iPChzIB:GkgcdfrMeTLIOsuKzqnxe

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Tool_1CD_2016v030_edit_mode\icudt34.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2488
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2488 -s 84
      2⤵
        PID:1256

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads