Overview

overview

7

Static

static

3

2024-06-05...py.exe

windows7-x64

7

2024-06-05...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05/06/2024, 04:47

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General

  • Target

    2024-06-05_07f8d8e35c6c58d189387594be4a800d_mafia_nionspy.exe

  • Size

    344KB

  • MD5

    07f8d8e35c6c58d189387594be4a800d

  • SHA1

    b6123a73865864af5f9e56856920ef55ed4cd726

  • SHA256

    a34f9a3526581b2e00a52e5aac304c5d90acfc990fd398a4d52d564ff97ad665

  • SHA512

    6674c541dab7d8f7943c23d2fcdf82cca485f898fa2516f01ab6a17120aafc7ac6f83d7f05c27211c143b89d8d83cb99d120c27c1b8349945cf465eb9f9c0a3e

  • SSDEEP

    6144:UTz+WrPFZvTXb4RyW42vFlOloh2E+7pYUozDBRm1+gmN:UTBPFV0RyWl3h2E+7pYm0

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\2024-06-05_07f8d8e35c6c58d189387594be4a800d_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-05_07f8d8e35c6c58d189387594be4a800d_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1288
    • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\lsassys.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\lsassys.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\lsassys.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2632
      • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\lsassys.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\lsassys.exe"
        3⤵
        • Executes dropped EXE
        PID:2068

Network

        MITRE ATT&CK Enterprise v15

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        Downloads

        • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\lsassys.exe
          Filesize

          344KB

          MD5

          ddbf7391800d8306dadc4b7924804e04

          SHA1

          fa53a61d97ee48bfa533e90761e31684f5b0b149

          SHA256

          faa7153e3c805e62ad136244547963187192aad7afab0d2cdf133fc7bce44692

          SHA512

          bca8bfeb8316b14089430edf6c5db7e6997198e802967c06e52f69dc1b28564bc4dfe60467433aebc7c503123a05fc92a3ca7398856f247a90f126dda21d4010

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