Overview

overview

7

Static

static

3

2024-05-22...py.exe

windows7-x64

7

2024-05-22...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 03:44

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General

  • Target

    2024-05-22_1b6da1de4478aef3642caa2169fe9a89_mafia_nionspy.exe

  • Size

    280KB

  • MD5

    1b6da1de4478aef3642caa2169fe9a89

  • SHA1

    97bac0043df18ac47181855d375fe79df57fa854

  • SHA256

    c7cb37f520a26d281b77bfc6a9877b5e145fa1f1a543b120bca7074b3d8e7e34

  • SHA512

    4f7a1a084ee591091fc6308836d13b32371dc7265f624d9653c56e14defb2e16f6def2f0acb380b3caa70b57262f4e32c40d27e634135f61ec0d2855569a8d76

  • SSDEEP

    6144:oTz+WrPFZvTXb4RyW42vFlOloh2E+7pYUozDK:oTBPFV0RyWl3h2E+7pl

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 28 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-22_1b6da1de4478aef3642caa2169fe9a89_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-22_1b6da1de4478aef3642caa2169fe9a89_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3048
    • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\sidebar2.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\sidebar2.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\sidebar2.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2764
      • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\sidebar2.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\sidebar2.exe"
        3⤵
        • Executes dropped EXE
        PID:2020

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Roaming\Microsoft\Posix\sidebar2.exe
    Filesize

    280KB

    MD5

    5dab48708d17b20488a4f28e8061a90b

    SHA1

    764946c4c91934f0b03f733a350e4a5326e20ffe

    SHA256

    fe46e252d33217aa3e0e3a859790a227a3f28bf02451dbc48cb20707c1d25f52

    SHA512

    074161f79b4f1ca55ee98f8fe12dfd97daab75ea38be1e3024c1110dfee36821f31aef3aba8c793c19924eff2dc57fc29afc202b3b65a1fa973c72075b1f2169

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