Analysis

  • max time kernel
    103s
  • max time network
    115s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250502-en
  • resource tags

    arch:x64arch:x86image:win11-20250502-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    05/06/2025, 07:26

General

  • Target

    0553878d0232152813b9457e56d64f223a8395e87bd623f06aca362fcbad4e85.exe

  • Size

    278KB

  • MD5

    4f493ccecdbba78c27a4c1ba1efd287d

  • SHA1

    a3802d73baadce2bb03c901062e3716b6b7bdd7e

  • SHA256

    0553878d0232152813b9457e56d64f223a8395e87bd623f06aca362fcbad4e85

  • SHA512

    1c139aeb751a3ac4145e65c342da66fdf829eeb10e10b30f1178f5b48d67e8c24a68b3214506aff70cdc3a28a4773185ecc0dd160b743f4b5827b32365c865a1

  • SSDEEP

    768:uZ4FLz8ae+rOn8ae+rOb83osGOUiuJtfosGOUiuJtE:uGIIC0x

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\0553878d0232152813b9457e56d64f223a8395e87bd623f06aca362fcbad4e85.exe
    "C:\Users\Admin\AppData\Local\Temp\0553878d0232152813b9457e56d64f223a8395e87bd623f06aca362fcbad4e85.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:5696

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/5696-0-0x0000000000400000-0x0000000000407000-memory.dmp

          Filesize

          28KB