Overview

overview

6

Static

static

3

2024-08-28...ia.exe

windows7-x64

6

2024-08-28...ia.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    135s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/08/2024, 20:38

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General

  • Target

    2024-08-28_9aa95aec06186774b3e9f3d09ffdfd03_mafia.exe

  • Size

    2.2MB

  • MD5

    9aa95aec06186774b3e9f3d09ffdfd03

  • SHA1

    388f1cc34200da722ad69e7d51db5a65857092f4

  • SHA256

    084066a57f8306e31a86864bdcaef755e59bfe33e0c9b3808b8250db42fd8732

  • SHA512

    53519e9bdaea9745e9fb0147a7d0acff124e515c8fb6a817e6f312b16cafa388c48b7f6efbea432d3bcb6049e77d0538d2bb488b894621658aa914759bdfb72b

  • SSDEEP

    49152:hTEFVxVbtrlYI9xq0oL4nnWKEtStHbPC6SAExuYJ8NGBKCUTjxLdTp4/CF:mVbtrKI9xFo0nPEWC3VxuYWGMF8

Score
6/10
bootkitdiscoverypersistence

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • 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
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-08-28_9aa95aec06186774b3e9f3d09ffdfd03_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-08-28_9aa95aec06186774b3e9f3d09ffdfd03_mafia.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2768
    • C:\Users\Admin\AppData\Local\Temp\2024-08-28_9aa95aec06186774b3e9f3d09ffdfd03_mafia.exe
      "C:\Users\Admin\AppData\Local\Temp\2024-08-28_9aa95aec06186774b3e9f3d09ffdfd03_mafia.exe" /postdata
      2⤵
      • Writes to the Master Boot Record (MBR)
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2644

Network

        MITRE ATT&CK Enterprise v15

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