Analysis

  • max time kernel
    415s
  • max time network
    439s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-07-2024 15:28

General

  • Target

    $APPDATA/cl/Crypto.Hash._SHA256.dll

  • Size

    10KB

  • MD5

    ff1572e32a186328a4c9772d6bf86801

  • SHA1

    67a86ed4e19db016d308b1438fb7e9727b8dc0f2

  • SHA256

    fd792cf966bc67177c9f37e95c23d8c4170756f6aac7dc80e9ebc6c808566921

  • SHA512

    1c217f47edc1afbd59b05f15e57ab21813eec1c8a676beddfc192bff05ea53e1c737bec174bdcaed32b1222f01ceb8defe9059bca7ea52d52fbcc488e4381ad2

  • SSDEEP

    192:eidzghojQKuGhNUyA5jQjT8KW6WZXN7cLmoVktRcYX3X62dqNea:9dzgwLkjjoT8KQXgVktRK2s

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\$APPDATA\cl\Crypto.Hash._SHA256.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3188
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$APPDATA\cl\Crypto.Hash._SHA256.dll,#1
      2⤵
        PID:5032

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads