Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    05/10/2024, 17:11

General

  • Target

    setup-x86_64/Cryptodome/Cipher/_raw_cfb.dll

  • Size

    13KB

  • MD5

    f5998840565b2446efe4522235ebcf74

  • SHA1

    fd4f3d9e902b9a6e1d9107aab9668454ae83ec55

  • SHA256

    10b5ade34be7c513cdb0c1d375e37e3a0de99494732eba81fda4e69cae678e9f

  • SHA512

    d80b29cdc9766ea5bf25d7ef9c72371e63bf1e0662b759efbe434583db95ccffa3ffb9977620e600d747be28466dd055c4ece709ce675ec6f667c031697f0612

  • SSDEEP

    192:YTIZRgPfqLlvIOP3bdS2hkPUDkhoCM/vPXcqgzQkvEmO:YT7YgAdDkUDvCWpgzQkvE

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\setup-x86_64\Cryptodome\Cipher\_raw_cfb.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2256
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2256 -s 80
      2⤵
        PID:2748

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads