Analysis

  • max time kernel
    145s
  • max time network
    122s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20250113-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20250113-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    13-01-2025 17:13

General

  • Target

    122222.exe

  • Size

    45KB

  • MD5

    d3038fbf9fe4248d58c42c37a740b0b7

  • SHA1

    8d7b6de0eb24cfa8c431c8204db92c0572a5d99c

  • SHA256

    a3f1e03a2e47fbd4aec7e2079f1252322e537f5f4ea4a9991a619a8c04cc2f00

  • SHA512

    5fe7a003fa3c4c3d5ab41ab43a235332281892dc5f32b77413eb07141d6fd47c29d12351d140db71154f10bcb27f5bdf554cd5b2c28f00a93f6cf31ea100f422

  • SSDEEP

    768:Pu/CZTgoiziWUUM9rmo2qrZCXOmtSPIBzjbJgX3itgcdoIXuGSRBDZrx:Pu/CZTgle2QXsB3bGXStgioIXgdrx

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

127.0.0.1:4444

127.0.0.1:59858

127.0.0.1:60119

Mutex

AsyncMutex_6SI8OkPnk

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\122222.exe
    "C:\Users\Admin\AppData\Local\Temp\122222.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4840

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4840-0-0x00000000744AE000-0x00000000744AF000-memory.dmp

    Filesize

    4KB

  • memory/4840-1-0x0000000000D80000-0x0000000000D92000-memory.dmp

    Filesize

    72KB

  • memory/4840-2-0x00000000744A0000-0x0000000074C51000-memory.dmp

    Filesize

    7.7MB

  • memory/4840-3-0x00000000744AE000-0x00000000744AF000-memory.dmp

    Filesize

    4KB

  • memory/4840-4-0x00000000744A0000-0x0000000074C51000-memory.dmp

    Filesize

    7.7MB