Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    20-10-2023 09:41

General

  • Target

    ShyTechOS-installer/ShyTechOS-istaller.exe

  • Size

    1.3MB

  • MD5

    6009d01604c27c4b34f9ce18ff39754f

  • SHA1

    5f7c9fe3352e2f2cd369b3db123eee554ab27787

  • SHA256

    ea0b3888b966aac8ba9ee37a05bca711db7fe23824213c0b101d3fafc4c4cd7f

  • SHA512

    a852dde0502bf15de12ee67b36c5419f51727919d5e56195d72a171afbfbee1dc985ea1a3793f99aff4541c8f302883822c1469fc21736ca58ddf560b2861206

  • SSDEEP

    24576:0TSTiRsBE12BIVpT2QhYpAILUo/g9QZqpMC3QVbIoTdWR8SfEuGujqZF13z8H81:0T7RseZDT2tSbvQsIbe8YVjPH81

Malware Config

Signatures

  • Detect MafiaWare666 ransomware 1 IoCs
  • MafiaWare666 Ransomware

    MafiaWare666 is ransomware written in C# with multiple variants.

  • Renames multiple (69) files with added filename extension

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

  • Drops desktop.ini file(s) 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ShyTechOS-installer\ShyTechOS-istaller.exe
    "C:\Users\Admin\AppData\Local\Temp\ShyTechOS-installer\ShyTechOS-istaller.exe"
    1⤵
    • Drops desktop.ini file(s)
    PID:2240

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2240-0-0x0000000000350000-0x00000000004A2000-memory.dmp

    Filesize

    1.3MB

  • memory/2240-1-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/2240-2-0x0000000000840000-0x0000000000880000-memory.dmp

    Filesize

    256KB

  • memory/2240-3-0x0000000000840000-0x0000000000880000-memory.dmp

    Filesize

    256KB

  • memory/2240-13-0x0000000074C00000-0x00000000752EE000-memory.dmp

    Filesize

    6.9MB

  • memory/2240-15-0x0000000000840000-0x0000000000880000-memory.dmp

    Filesize

    256KB

  • memory/2240-17-0x0000000000840000-0x0000000000880000-memory.dmp

    Filesize

    256KB