Analysis

  • max time kernel
    58s
  • max time network
    62s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/07/2026, 19:18

General

  • Target
    b1fb82724ba1a0998cd6733134fa59d27ce3ec09cf129aeedce4056dc9cd858f.exe
  • Size 45KB
  • Sample260722-x1a1tsfq2s
  • SHA256 b1fb82724ba1a0998cd6733134fa59d27ce3ec09cf129aeedce4056dc9cd858f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

Mutex
  • efQtZ3cEWlk4

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

  • local_host

    127.0.0.1

aes.plain

Signatures

  • Family: AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers 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\b1fb82724ba1a0998cd6733134fa59d27ce3ec09cf129aeedce4056dc9cd858f.exe
    "C:\Users\Admin\AppData\Local\Temp\b1fb82724ba1a0998cd6733134fa59d27ce3ec09cf129aeedce4056dc9cd858f.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:1900

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1900-0-0x0000000074D72000-0x0000000074D73000-memory.dmp

        memory/1900-1-0x00000000000A0000-0x00000000000B2000-memory.dmp

        memory/1900-2-0x0000000074D60000-0x000000007551C000-memory.dmp

        memory/1900-3-0x0000000074D72000-0x0000000074D73000-memory.dmp

        memory/1900-4-0x0000000074D60000-0x000000007551C000-memory.dmp