Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/05/2024, 14:27

General

  • Target

    2024-05-24_ec7a053e22a463404a53e14eb5a9e3da_mafia_nionspy.exe

  • Size

    280KB

  • MD5

    ec7a053e22a463404a53e14eb5a9e3da

  • SHA1

    9314b1821e71b70dd5d2edadb48bafd2455dfabc

  • SHA256

    d7649737531ef1c02f484f11667d8924d1874021bea4e6541b253b6d6af2c6c5

  • SHA512

    513df3bc677d6e36cad5f4bcc4275f7705fcd7f7382f9a0def2b4fd7241bc66f3a2b14fc4b56e014b2b74a62f2ad6d453df63b70e84797e0e64a09dab6fb90d3

  • SSDEEP

    6144:WQ+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:WQMyfmNFHfnWfhLZVHmOog

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\2024-05-24_ec7a053e22a463404a53e14eb5a9e3da_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-24_ec7a053e22a463404a53e14eb5a9e3da_mafia_nionspy.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:208
    • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1852
      • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe"
        3⤵
        • Executes dropped EXE
        PID:3040

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe

          Filesize

          280KB

          MD5

          655b6cb5d7bfaa5dc6af78a118c86f4c

          SHA1

          6e57d134d31e2aae761c9c8cef4e9a7f3feef5a2

          SHA256

          e82cb10450aecad3caf6eade261538e76b2ba3deac8473967717af8beafc54f5

          SHA512

          77e8ba3e141c95e8019af30248d952035def382ce820e882e85b69990a679c32196440b2f023f82db47f99123e6a06d9853cb73adaeaac7a43e6f112a1041bbd