Overview

overview

7

Static

static

3

2024-03-06...py.exe

windows7-x64

7

2024-03-06...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/03/2024, 03:58

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General

  • Target

    2024-03-06_e1db9a46055d1851455718bb191f718c_mafia_nionspy.exe

  • Size

    327KB

  • MD5

    e1db9a46055d1851455718bb191f718c

  • SHA1

    ebad7c56de2c51a633818ea90878edb06385a700

  • SHA256

    c29ab34919cd55ed151102a7c234e3aedff9ee78a384469ff855ff2242931af7

  • SHA512

    3f9ba18e5fcb2d418029cfc3563f3f8cf21baaabea074ecd528dfc8b076694fd9263a7be83bb281de5f7fdcaedca2fcabb5884df07f7497e55034ccbcc5f2e22

  • SSDEEP

    6144:j2+JS2sFafI8U0obHCW/2a7XQcsPMjVWrG8KgbPzDh:j2TFafJiHCWBWPMjVWrXK0

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\2024-03-06_e1db9a46055d1851455718bb191f718c_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-06_e1db9a46055d1851455718bb191f718c_mafia_nionspy.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3764
    • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4848
      • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe"
        3⤵
        • Executes dropped EXE
        PID:1944

Network

MITRE ATT&CK Enterprise v15

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe
    Filesize

    327KB

    MD5

    28eaaa8acb902142a05fa05dcd44434e

    SHA1

    d84253b88d672fe530fdfeef56cabf3dcd7372cb

    SHA256

    70d2f8e6ceef31e97f87bad9caa3050191175a2d0f33efd459a4929bf7073d82

    SHA512

    e3754bb19dfaaeacc0db3b5b2594cb5cf92fc49923bb189056fd8db4760161a56c1a887a149cc93fb4997719050d960cfb45ab3f50715ac4746323762cdbf61e

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