Overview

overview

7

Static

static

3

2024-02-17...py.exe

windows7-x64

7

2024-02-17...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/02/2024, 12:52

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General

  • Target

    2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe

  • Size

    288KB

  • MD5

    a1100c8a380a289edbd12b28c8cf470f

  • SHA1

    9291f13375162c084f50d295f5076f592fa50da3

  • SHA256

    20090f469a8ed046d3eacddd763410359f784c31c297e70d05ad3c68429055b9

  • SHA512

    d8b1592a8e1a1163b7f42778404800ad6b7fe6b6551634f301074196b8da39c078a1371619adf471bd55b9f8167e61a27723b0c65325e2541505555abb685c8a

  • SSDEEP

    6144:BQ+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:BQMyfmNFHfnWfhLZVHmOog

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

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

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

  • Modifies registry class 30 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-02-17_a1100c8a380a289edbd12b28c8cf470f_mafia_nionspy.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4236
    • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:184
      • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe"
        3⤵
        • Executes dropped EXE
        PID:4400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\winit32.exe
    Filesize

    288KB

    MD5

    a08cddf1798871489025b4c7015a7044

    SHA1

    de801597108875570d6dd2f92bc9120d32a6734e

    SHA256

    2812032888f1d4dc7f6cfa3a0061aaa45e7534b4f26ecb7c51a1b995e43d6472

    SHA512

    401aa94c3add7cfd0ca971c8d3a8497f628ff97eb43c488cb9e7692b0ad68e9882f33df3e3d65079e8f018ef7f2b0735a70d4f9d286bfc6d2dfde10c50e1bfee

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