Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-02-2024 11:10

General

  • Target

    221012-nbqwbadda7.exe

  • Size

    1.3MB

  • MD5

    01263ebcd849336af45ee59472585bdc

  • SHA1

    02a9e25885a8c83d292a14c9a362e5997aea56b6

  • SHA256

    5d4ba2e6cc18dc509e73f3ceeea82a83ca252d07444a6b669947d31f60c6dfb8

  • SHA512

    f7507cedb19f2baba6f55603fcc3cad89415cb7742858fa7f2ecfe575717232f99df4212617d5aaa92971fde8d56139c35f9d5d5e4ace835e03e4f1405313a34

  • SSDEEP

    24576:7TSTiRsBE12BIVpT2QhYpAILUo/g9QZqpMC3QVbIoTdWR8SfEuGujqZF13z8H81:7T7RseZDT2tSbvQsIbe8YVjPH81

Malware Config

Signatures

  • Detect MafiaWare666 ransomware 1 IoCs
  • MafiaWare666 Ransomware

    MafiaWare666 is ransomware written in C# with multiple variants.

  • Renames multiple (72) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops desktop.ini file(s) 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\221012-nbqwbadda7.exe
    "C:\Users\Admin\AppData\Local\Temp\221012-nbqwbadda7.exe"
    1⤵
    • Drops desktop.ini file(s)
    PID:1620

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1620-0-0x0000000000FB0000-0x0000000001102000-memory.dmp

    Filesize

    1.3MB

  • memory/1620-1-0x0000000074800000-0x0000000074FB0000-memory.dmp

    Filesize

    7.7MB

  • memory/1620-2-0x00000000061B0000-0x0000000006754000-memory.dmp

    Filesize

    5.6MB

  • memory/1620-3-0x0000000005AA0000-0x0000000005B32000-memory.dmp

    Filesize

    584KB

  • memory/1620-4-0x0000000005D80000-0x0000000005D90000-memory.dmp

    Filesize

    64KB

  • memory/1620-5-0x0000000005B60000-0x0000000005B6A000-memory.dmp

    Filesize

    40KB

  • memory/1620-6-0x0000000005D80000-0x0000000005D90000-memory.dmp

    Filesize

    64KB

  • memory/1620-31-0x0000000074800000-0x0000000074FB0000-memory.dmp

    Filesize

    7.7MB

  • memory/1620-35-0x0000000005D80000-0x0000000005D90000-memory.dmp

    Filesize

    64KB

  • memory/1620-40-0x0000000005D80000-0x0000000005D90000-memory.dmp

    Filesize

    64KB