Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/08/2026, 03:43

General

  • Target
    f9a5a72ead096594c5d59abe706e3716f6000c3b4ebd7690f2eb114a37d1a7db.exe
  • Size 538KB
  • Sample260828-d94vqaep4v
  • SHA256 f9a5a72ead096594c5d59abe706e3716f6000c3b4ebd7690f2eb114a37d1a7db
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Family: Chaos

    Ransomware family first seen in June 2021.

  • Chaos Ransomware 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f9a5a72ead096594c5d59abe706e3716f6000c3b4ebd7690f2eb114a37d1a7db.exe
    "C:\Users\Admin\AppData\Local\Temp\f9a5a72ead096594c5d59abe706e3716f6000c3b4ebd7690f2eb114a37d1a7db.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5396

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/5396-1-0x0000000000BA0000-0x0000000000C2C000-memory.dmp

        memory/5396-0-0x00007FFEE26EF000-0x00007FFEE26F0000-memory.dmp

        memory/5396-2-0x00007FFEE2560000-0x00007FFEE2F04000-memory.dmp

        memory/5396-3-0x00007FFEE2560000-0x00007FFEE2F04000-memory.dmp

        memory/5396-4-0x00007FFEE2560000-0x00007FFEE2F04000-memory.dmp

        memory/5396-5-0x00007FFEE2560000-0x00007FFEE2F04000-memory.dmp

        memory/5396-6-0x00007FFEE2560000-0x00007FFEE2F04000-memory.dmp

        memory/5396-7-0x00007FFEE2560000-0x00007FFEE2F04000-memory.dmp

        memory/5396-8-0x00007FFEE2560000-0x00007FFEE2F04000-memory.dmp