Overview

overview

7

Static

static

3

2024-03-19...py.exe

windows7-x64

7

2024-03-19...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    121s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19-03-2024 15:42

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General

  • Target

    2024-03-19_0cd35a1f736c62325b05190c170b936b_mafia_nionspy.exe

  • Size

    288KB

  • MD5

    0cd35a1f736c62325b05190c170b936b

  • SHA1

    d401c45e70fbe550077ce7e3cf906169425fd995

  • SHA256

    a527070a87bdad8621b40c118db1b78e1f8400582ea31b48817a4c240cb6a69a

  • SHA512

    c5e5e42a839a0748a2ef5ce2a3720e917c1a1a1701e1df45716468135988aae0b2735f194cd659a8da6be6961d57e26110f457e4fb6cf1fd7d822c6bd57a64aa

  • SSDEEP

    6144:qQ+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:qQMyfmNFHfnWfhLZVHmOog

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\2024-03-19_0cd35a1f736c62325b05190c170b936b_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-19_0cd35a1f736c62325b05190c170b936b_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2884
    • C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\taskhostsys.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\taskhostsys.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\taskhostsys.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2580
      • C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\taskhostsys.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\taskhostsys.exe"
        3⤵
        • Executes dropped EXE
        PID:2696

Network

MITRE ATT&CK Enterprise v15

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Downloads

  • \Users\Admin\AppData\Roaming\Microsoft\Sys32\taskhostsys.exe
    Filesize

    288KB

    MD5

    a1898cfa36d2670f5f1bd74f5db99815

    SHA1

    633d80e2a2f3ff6c6449867663c7dfae371b1aad

    SHA256

    a0979e46d2e4aafa1dbc1bf0d26ce66aadef0edbca857dbe5f626b1d6cb8536c

    SHA512

    eb63f92f3786718e04c65532ae70cbda5a76b61d2db8909929c8687b1d64090e1374ab1748f42ea983974debbf3735ed1829215b600cbb269ea924439c90be65

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