Overview

overview

10

Static

static

3

ryetool.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    ryetool.exe

  • Size

    12.3MB

  • Sample

    241207-qfnb4atjgs

  • MD5

    d584ab9351c9d9bfacd84e17b5eed194

  • SHA1

    5218aed4e0a2ec12d6a85fa1ab61454b6dbe4f6e

  • SHA256

    86ece09ea423f5fb3b176abcafdc0a38b6854b030918bb7341a65b2857481f6f

  • SHA512

    452cb0759ab86af2f92395fdf59c221ba940d048664c8a5884bb0b541ad3179265e1c93fe89a034d0b9b0696b93dbf0937d00cb9f8cb2516ddcec779ba7645d0

  • SSDEEP

    393216:8Sa2mgNe/2js3U8G2JJGzJxJhddkOnxsjM6WctX0Nw:8Sa2m+e/2+U8G2JJ8xfvsjM6/pGw

Score
10/10
asyncratdefaultpersistencerat

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

fojeweb571-45302.portmap.host:4782

fojeweb571-45302.portmap.host:45302
Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    true

  • install_file

    windows defender firewall.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      ryetool.exe

    • Size

      12.3MB

    • MD5

      d584ab9351c9d9bfacd84e17b5eed194

    • SHA1

      5218aed4e0a2ec12d6a85fa1ab61454b6dbe4f6e

    • SHA256

      86ece09ea423f5fb3b176abcafdc0a38b6854b030918bb7341a65b2857481f6f

    • SHA512

      452cb0759ab86af2f92395fdf59c221ba940d048664c8a5884bb0b541ad3179265e1c93fe89a034d0b9b0696b93dbf0937d00cb9f8cb2516ddcec779ba7645d0

    • SSDEEP

      393216:8Sa2mgNe/2js3U8G2JJGzJxJhddkOnxsjM6WctX0Nw:8Sa2m+e/2+U8G2JJ8xfvsjM6/pGw

    Score
    10/10
    asyncratdefaultpersistencerat

    • AsyncRat

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

      ratasyncrat

    • Asyncrat family

      asyncrat

    • Async RAT payload

      rat

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks