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Resubmissions

13/05/2024, 11:24

240513-nh59ksdb56 8

13/05/2024, 11:20

240513-nfswgaca8z 3

12/05/2024, 17:12

240512-vqxezaff8v 8

Analysis

  • max time kernel
    118s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    13/05/2024, 11:24

General

  • Target

    Nitro-Generator-Checker-main/main.py

  • Size

    1KB

  • MD5

    9fd42c59e9c762869f90ee30ed5cd274

  • SHA1

    53c9940da91be689d5bc0679aca57395132aacda

  • SHA256

    b6305f88439dcfb48fedca3771f23ac1f2e3e6c7af3a5b329877fb876173f3da

  • SHA512

    094e9e0e5b6ed6aaa3fbee22cb5bd822a624cd1895e83d1fd3d633ec26b451bae28a75174e94ce94fdf941f6cc7fd428cc4675ad1c6afdae812034b4ac0206a5

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Nitro-Generator-Checker-main\main.py
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1720
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Nitro-Generator-Checker-main\main.py
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2844
      • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
        "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Nitro-Generator-Checker-main\main.py"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:812

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

    Filesize

    3KB

    MD5

    77ac5ffc9c550963c761fe3be7c7579e

    SHA1

    518f8e569c53a364aaf2a69ec535f38b83abf8f0

    SHA256

    5a2edf127590ded5c5c5ffb5290ae7636a82d849ddb6c87767f4083271f14b9e

    SHA512

    d58c1b6a740c98470ec7a587073cc3f971c408119ea2f0d38bf3e2de9a93ea27a0b818c9498f03b7efd7bf6bbd5cc2646b47cf6b3c1e28b979423ba813140e64