Analysis

  • max time kernel
    179s
  • max time network
    207s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 22:22

General

  • Target

    native/performance/counters.pyo

  • Size

    1KB

  • MD5

    96ce62b61fd8f0c1f9af763984380c4c

  • SHA1

    6e35f18677956bac42a7f67d7f854d7cfd0640c1

  • SHA256

    59bb7b78625074a940c67c52b6738790e5c28518fd3f5fde7cc3bde974a84687

  • SHA512

    16b637843c4165a81c9057b30fe09b110ce77922e2f0239d4b191e6bd083eb5de934b09ddba670e320c1ec9b75f9648890bf491b30cd6fef7966d477792272e6

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • 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\native\performance\counters.pyo
    1⤵
    • Modifies registry class
    PID:3948
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:448

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads