Overview

overview

7

Static

static

3

2024-06-02...py.exe

windows7-x64

7

2024-06-02...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    121s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2024, 06:26

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General

  • Target

    2024-06-02_533908b48069551ece9fc9e7d327c82d_mafia_nionspy.exe

  • Size

    344KB

  • MD5

    533908b48069551ece9fc9e7d327c82d

  • SHA1

    05b520413c8183e6b2d5660a8a17c561b51c1790

  • SHA256

    9af5ad273818c2150a4b6aea7e13a288dad527a201c699ad8ddd053434bcf4cd

  • SHA512

    c22a02bc3dc5e6ed76e3d084b3597854f335555c0bb9e09a0aca51d997a2958976e6277e348bcd21a1690eb0634b20f7c10d12b2c12e4c8a27d55b08c12168a4

  • SSDEEP

    6144:sTz+WrPFZvTXb4RyW42vFlOloh2E+7pYUozDBRm1+gmN:sTBPFV0RyWl3h2E+7pYm0

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\2024-06-02_533908b48069551ece9fc9e7d327c82d_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-02_533908b48069551ece9fc9e7d327c82d_mafia_nionspy.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:5800
    • 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
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4948
      • C:\Users\Admin\AppData\Roaming\Microsoft\SView\lsassys.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\SView\lsassys.exe"
        3⤵
        • Executes dropped EXE
        PID:5940

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    344KB

    MD5

    15bcb47f429bb613c053ee49bdf66eb6

    SHA1

    09f748af44298c9f2438d0379e38279c79e482c6

    SHA256

    ca52ded6d633c19808108b03ebca68ff30287ed63162e3b5457e88ccb3bc930c

    SHA512

    f02461a8ea106433662a4e10b9bb6bd12bf8aa7e5de5419965bf2c7b7f2689fc996d79332c57b07b1992218a28dcf6df48a8ca35c4d407768859622d5193135d

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