Overview

overview

7

Static

static

3

2024-08-12...py.exe

windows7-x64

7

2024-08-12...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    121s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    12-08-2024 12:00

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General

  • Target

    2024-08-12_c27a442c7fefeeb572661541413d1db9_mafia_nionspy.exe

  • Size

    274KB

  • MD5

    c27a442c7fefeeb572661541413d1db9

  • SHA1

    61a4422edec60302aca3688ed5cbfaed41622c3f

  • SHA256

    845ebaa41f8ca8413efc20a1ecc486ed7611fd5cf0a556a76ecccb84eb9758f0

  • SHA512

    81747b24aacd6ef6e4c06f364481a51363905dc69a0b6e81d4ba44308ac048a7926672842bc02ed681111183abe6d36abf81ad7c8c3bb75b3d2b16bf940fca83

  • SSDEEP

    6144:mYvZ6brUj+bvqHXSpWr2Kqz83Oad3Jg4PlPDIQ+KLzDDg:mYvEbrUjp3SpWggd3JBPlPDIQ3g

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\2024-08-12_c27a442c7fefeeb572661541413d1db9_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-08-12_c27a442c7fefeeb572661541413d1db9_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2848
    • 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
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2724
      • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\wlogon32.exe"
        3⤵
        • Executes dropped EXE
        PID:2308

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    274KB

    MD5

    d7e5f08d095a5a0a0db5d2c88fb25edc

    SHA1

    28cc491dede01f9a8443fe38f67af87fe01ec009

    SHA256

    ddb4fa7558f42bb5d30ea09d81e26452e57fcb56095dfb4f20e7e3f489bc83d3

    SHA512

    4e0aa835fd099b6ac4249445e7c23057b5340729e13371f16de1cf0abd44157cdda0f9f3fdff94da5b3ad37264c8131b40e42a039706ef5a0d2f48be8ce304c8

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