Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    23/02/2026, 19:42

General

  • Target
    11b762461095368a40b257ee92ec8e2749829d43ad25ae5d86c2d35dde36d877.exe
  • Size 45KB
  • Sample260223-yerl5agy4a
  • SHA256 11b762461095368a40b257ee92ec8e2749829d43ad25ae5d86c2d35dde36d877
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • 26.63.91.104:6606

  • 26.63.91.104:7707

  • 26.63.91.104:8808

  • 26.63.91.104:2222

  • 26.63.91.104:4443

  • 26.63.91.104:1111

  • 10.179.39.190:6606

  • 10.179.39.190:7707

  • 10.179.39.190:8808

  • 10.179.39.190:2222

  • 10.179.39.190:4443

  • 10.179.39.190:1111

  • toprak.localto.net:6606

  • toprak.localto.net:7707

  • toprak.localto.net:8808

  • toprak.localto.net:2222

  • toprak.localto.net:4443

  • toprak.localto.net:1111

  • toprakk.localto.net:6606

  • toprakk.localto.net:7707

Mutex
  • J8vPSzUveIp3

Attributes
  • delay

    3

  • install

    false

  • install_file

    windowsupdate.exe

  • install_folder

    %AppData%

  • local_host

    127.0.0.1

  • private_ip

    192.168.1.38

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Asyncrat family
  • 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\11b762461095368a40b257ee92ec8e2749829d43ad25ae5d86c2d35dde36d877.exe
    "C:\Users\Admin\AppData\Local\Temp\11b762461095368a40b257ee92ec8e2749829d43ad25ae5d86c2d35dde36d877.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2620

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2620-0-0x0000000000EF0000-0x0000000000F02000-memory.dmp

        memory/2620-1-0x0000000005A10000-0x0000000005A20000-memory.dmp

        memory/2620-2-0x0000000005A10000-0x0000000005A20000-memory.dmp