Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2024 17:29

General

  • Target

    2024-01-25_5f2c102935c23cf33aa765c39be7fa7f_mafia_nionspy.exe

  • Size

    328KB

  • MD5

    5f2c102935c23cf33aa765c39be7fa7f

  • SHA1

    37b52c14e3193c98dd189886e87692e94507086f

  • SHA256

    0d9682e6947e783ee05eb3b52bbfd574803b5c9a0a28838fa9337dda8715c054

  • SHA512

    aacb5e28d9f54628cb93894dc9965a67f81610d3b6cc5a5ea91632fa9fd564c7086145bbcbed6d0762964873f4c986bc198f17ba9426fab97f606ee59f0e7a4e

  • SSDEEP

    6144:22+JS2sFafI8U0obHCW/2a7XQcsPMjVWrG89gkPzDh1v:22TFafJiHCWBWPMjVWrXf1v

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\2024-01-25_5f2c102935c23cf33aa765c39be7fa7f_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-25_5f2c102935c23cf33aa765c39be7fa7f_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2864
    • C:\Users\Admin\AppData\Roaming\Microsoft\XMMC\wlogon32.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\XMMC\wlogon32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\XMMC\wlogon32.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2804
      • C:\Users\Admin\AppData\Roaming\Microsoft\XMMC\wlogon32.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\XMMC\wlogon32.exe"
        3⤵
        • Executes dropped EXE
        PID:2600

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    328KB

    MD5

    9f940d21551f40c5bf5ff7563a6a84d1

    SHA1

    4671f8331a8491d67cc107acc23b465322ba6988

    SHA256

    1b0627cd84575551a1fa97966eb6bfde5333299733de2f0e37f44c3ca2ab9159

    SHA512

    55fd811f0acc9e399586f3725e7b25936458568d7139a6c037d66ce669516285c09706b1d8b68e72beee4b3b09106d3132e84bd432a229fc519e1a36937cd738