Overview

overview

7

Static

static

3

2024-04-15...py.exe

windows7-x64

7

2024-04-15...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/04/2024, 13:22

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General

  • Target

    2024-04-15_97609dd78a93eb9c1be3f97d14bdff76_mafia_nionspy.exe

  • Size

    274KB

  • MD5

    97609dd78a93eb9c1be3f97d14bdff76

  • SHA1

    de58b6b299cb257e94d829b53a103383358574c0

  • SHA256

    ba49b26a393adb7082c4b71a85a673fb5247bad4fcf9cb2c4a904d2a507a6f10

  • SHA512

    0d5ed5197de31c50320b83863c1e81791b4fc23cff540ec1043b0334ce0a46dbd278c854f6819e26151b3b48b85adc5a52f260f86065b8c79ee88b0a9ef91822

  • SSDEEP

    6144:JYvZ6brUj+bvqHXSpWr2Kqz83Oad3Jg4PlPDIQ+KLzDDg:JYvEbrUjp3SpWggd3JBPlPDIQ3g

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\2024-04-15_97609dd78a93eb9c1be3f97d14bdff76_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-15_97609dd78a93eb9c1be3f97d14bdff76_mafia_nionspy.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4660
    • C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\sidebar2.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\sidebar2.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\sidebar2.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1592
      • C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\sidebar2.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\sidebar2.exe"
        3⤵
        • Executes dropped EXE
        PID:4896

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Sys32\sidebar2.exe
    Filesize

    274KB

    MD5

    221e92f58a87e1b967506bc42a32d25e

    SHA1

    6a75c80157b9d7dbbc1f508dc2aa499a67a43caf

    SHA256

    2b222beb44ce37c164920b75b76b496b2b901c8a407327c7d302034961998729

    SHA512

    070524a130d6a3e5c0e848b15bcd6af1a805b31ad4e87a28b4ad70ee2e15cfa82938a729c951d675cf3d5d66ad57bcb621acfdb6275de46d9d410d9602094f56

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