Analysis

  • max time kernel
    212s
  • max time network
    293s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    21-02-2024 15:31

General

  • Target

    lib/NitroxServer.pdb

  • Size

    69KB

  • MD5

    798585e4b3427de8f625ae15bb09f52e

  • SHA1

    2908ce19898707923e4446f0480c0aa2d4990c77

  • SHA256

    bf4b98d5e50739cc6a9f4b4409d21bfff63c460fc8a0c3af16bf50b2369a10dd

  • SHA512

    cb6583ded82a6d1c5040c7545298d1c37444f70c79997dfae611027932c6bcf7ac41f3ed7fa00cd2443e75127df8614cc58703472b60c75c6b7c22368885b4c7

  • SSDEEP

    768:9izGHkMGVHJOTSu7cY+5T77mJRMCuoYPLvYkErxepQObgKgwFe/q3qiPagE:4UkvcTB7jYv0RHEvMYQOSwFeuqi9E

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\lib\NitroxServer.pdb
    1⤵
    • Modifies registry class
    PID:2992
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3704

Network

MITRE ATT&CK Enterprise v15

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Downloads