Analysis

  • max time kernel
    101s
  • max time network
    105s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250619-en
  • resource tags

    arch:x64arch:x86image:win11-20250619-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03/07/2025, 05:26

General

  • Target

    fe1139a91deed08d26cef85acaeb6480cfafe2708a845f40cdc5fa42b6d92a81.exe

  • Size

    170KB

  • MD5

    66a708ccfd4b2e865bd1ef1f996211ce

  • SHA1

    e25449e6080879588b8115b1fb71d5299480191c

  • SHA256

    fe1139a91deed08d26cef85acaeb6480cfafe2708a845f40cdc5fa42b6d92a81

  • SHA512

    e3a50b9606f8e53ea30063d83437d39f2970cdebb501ef70b25352c6944d72466fa3277c40b8bda2082847ccd5bdda438324549ecb585d444f8b7578015bd026

  • SSDEEP

    3072:sx1xtx1xWgE3FbYqNZ6jEdxVXgr0/72hNFEMqlNRhT4ou6vg:g3P3WgOb9Z6jGu0ijsmH

Score
10/10

Malware Config

Signatures

  • Cosmu

    Cosmu is a Windows worm written in C++.

  • Cosmu family
  • Detects Cosmu payload 1 IoCs

    Cosmu is a worm written in C++.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\fe1139a91deed08d26cef85acaeb6480cfafe2708a845f40cdc5fa42b6d92a81.exe
    "C:\Users\Admin\AppData\Local\Temp\fe1139a91deed08d26cef85acaeb6480cfafe2708a845f40cdc5fa42b6d92a81.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:5564

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/5564-0-0x0000000000400000-0x0000000000407000-memory.dmp

          Filesize

          28KB