Overview

overview

7

Static

static

3

2024-09-02...py.exe

windows7-x64

7

2024-09-02...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    121s
  • max time network
    68s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    02/09/2024, 12:31

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General

  • Target

    2024-09-02_9c790076107ebe9b3050923f809e907f_mafia_nionspy.exe

  • Size

    274KB

  • MD5

    9c790076107ebe9b3050923f809e907f

  • SHA1

    c81d96d5e10ca63b0cd1432ba2c726bd50854b2f

  • SHA256

    756da81de3251a70cc7cfd20755d9598f3de8db313eda558bf22d4b0dd3d8c64

  • SHA512

    e1d8d091ea8ae1a34a5a5e912d3787078b2a751dc89075a01c4b840e3a8d2b845a0eac6806cef93ede445d527f38161fe857a06842a2b08f3a8486de0658a4c5

  • SSDEEP

    6144:8YvZ6brUj+bvqHXSpWr2Kqz83Oad3Jg4PlPDIQ+KLzDDg:8YvEbrUjp3SpWggd3JBPlPDIQ3g

Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-09-02_9c790076107ebe9b3050923f809e907f_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-02_9c790076107ebe9b3050923f809e907f_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2776
    • C:\Users\Admin\AppData\Roaming\Microsoft\SView\lsassys.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\SView\lsassys.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SView\lsassys.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2976
      • C:\Users\Admin\AppData\Roaming\Microsoft\SView\lsassys.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\SView\lsassys.exe"
        3⤵
        • Executes dropped EXE
        PID:2864

Network

MITRE ATT&CK Enterprise v15

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Downloads

  • \Users\Admin\AppData\Roaming\Microsoft\SView\lsassys.exe
    Filesize

    274KB

    MD5

    e8046ff681e92bb554a1c7240d1746c7

    SHA1

    8b4d44ac3a64076447ceee3055238f72eedd6880

    SHA256

    6aeb1d7f8c1ffe1b6d9520ab19ccbe35a0bb3a5b4d4387fd645c9f64cecd0355

    SHA512

    5c94d8d7f105b39634b6fe1b65cb241bec8d726a5ff3b7c5fe7d482d7f71d1d8c2b35d21c1b975c9a821907f38a29c74637acd0d3111244c224ad9fd21141609

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