Analysis

  • max time kernel
    135s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-11-2024 16:17

General

  • Target

    AsyncClient1.exe

  • Size

    45KB

  • MD5

    cc2be055bd8f9af5c1954a4885f993e1

  • SHA1

    c359a4539ecbffe3656b77d61df351f8ab2b5475

  • SHA256

    0e075ccc2027a3540a1cd47f0640b046c37cc718540227da9e6ab56f0f04660b

  • SHA512

    256b6eefbc03ce5a1df22cff9d6afd5c9d264389ddf736434eed26440ff6686df88dd33862dc0bc37951ef2af7176b7efe2f4fd307724a923973c7e6180eb744

  • SSDEEP

    768:OuPfZTg4pYiWUU9jjmo2qrJBC+fkUxYgmOPI3zjbqgX3izrzGi0DbdXGyBaQhBDC:OuPfZTgKa2ChkUdU33b9XSDmBBhfdex

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

front-trash.gl.at.ply.gg:57987

Mutex

lotnrKlKG1BF

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

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\AsyncClient1.exe
    "C:\Users\Admin\AppData\Local\Temp\AsyncClient1.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:1876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1876-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

    Filesize

    4KB

  • memory/1876-1-0x0000000000980000-0x0000000000992000-memory.dmp

    Filesize

    72KB

  • memory/1876-2-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB

  • memory/1876-3-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

    Filesize

    4KB

  • memory/1876-4-0x0000000074B00000-0x00000000752B0000-memory.dmp

    Filesize

    7.7MB