Analysis

  • max time kernel
    137s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-06-2023 20:45

General

  • Target

    Heart.json

  • Size

    8KB

  • MD5

    1d1a8b17e7c2c82e5799053a7b250536

  • SHA1

    56249e22c20486cd54c5fc82f34802983714799b

  • SHA256

    d9a9524049607d233acb09dd48efae53154f5845a41f38044716f5f02f5fdb0c

  • SHA512

    67ce5f8f06b522db2e7fc0e3944b54f19206c4799506088f20456fc4f9edf3259d72a427a2c32d9aaee669f5ab5ccac286f664cb461ae0a0bc346dcb827f6c70

  • SSDEEP

    96:4fVdR2+5mXXUE0Wj+r4sh9chN5hr1h56hjWhYuGhGhYh+hBFQhXhCl7hBF5h0hpB:sdRmUE0Wj+MHaivl9ksK

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Heart.json
    1⤵
    • Modifies registry class
    PID:4464
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2156

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

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Downloads