Overview

overview

7

Static

static

3

2024-09-25...py.exe

windows7-x64

7

2024-09-25...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25-09-2024 01:22

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General

  • Target

    2024-09-25_2ce0ec7605e8759b43d7ec5981c45f66_mafia_nionspy.exe

  • Size

    280KB

  • MD5

    2ce0ec7605e8759b43d7ec5981c45f66

  • SHA1

    e39c2fe04746ce6fdb4ec230d194c92cf5cbcb95

  • SHA256

    ddfa12e235e2fb7392a3a8d31811e7dc49fb2924ffdc36142ff04223d7f71f78

  • SHA512

    5ebd2b03bb4c06de5f6a12eb89f81f1fde477587809987c3d49d790be2c60cedc35240b41f12b15661af628f78f9d8c7556b367979fab54b3f2796e7a9b533a4

  • SSDEEP

    6144:WTz+WrPFZvTXb4RyW42vFlOloh2E+7pYUozDK:WTBPFV0RyWl3h2E+7pl

Score
7/10
discovery

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).

  • 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\2024-09-25_2ce0ec7605e8759b43d7ec5981c45f66_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-25_2ce0ec7605e8759b43d7ec5981c45f66_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2920
    • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_32\dwmsys.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_32\dwmsys.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_32\dwmsys.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2728
      • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_32\dwmsys.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_32\dwmsys.exe"
        3⤵
        • Executes dropped EXE
        PID:1972

Network

MITRE ATT&CK Enterprise v15

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Downloads

  • \Users\Admin\AppData\Roaming\Microsoft\SysWOW_32\dwmsys.exe
    Filesize

    280KB

    MD5

    61e6b984f50e907172d87ffc4917431d

    SHA1

    65b294a2aa5142fb29c9ef9bf79fe524534bfbf2

    SHA256

    915455f9349a2842341504d15faf55deb021f16e0da0109badc08dad87179965

    SHA512

    da008e6aaba5102784c990b0f9a07b484f033755479cc042a47a761fc840a9601d30dd2e5a031abc8b7d2775a245175e2e0a3ea000926385a42e7d73605d1bad

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