Overview

overview

10

Static

static

10

f4d37c85d9...a5.exe

windows10-2004-x64

10

f4d37c85d9...a5.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    f4d37c85d953dd1ae8e38b7e7aa37f25b866bc6df3382b83dcb3e5615364fba5
  • Size 45KB
  • Sample260728-x63m2abe22
  • SHA256 f4d37c85d953dd1ae8e38b7e7aa37f25b866bc6df3382b83dcb3e5615364fba5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultcommand_and_controldiscoveryrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • olanza.nl/vi-vn/:6606

  • olanza.nl/vi-vn/:7707

  • olanza.nl/vi-vn/:8808

  • olanza.nl/vi-vn/:443

  • olanza.nl/vi-vn/:80

  • olanza.nl/vi-vn/:8844

  • olanza.nl/vi-vn/:22

  • olanza.nl/vi-vn/:53

  • www.knowledgegroup.co.com:6606

  • www.knowledgegroup.co.com:7707

  • www.knowledgegroup.co.com:8808

  • www.knowledgegroup.co.com:443

  • www.knowledgegroup.co.com:80

  • www.knowledgegroup.co.com:8844

  • www.knowledgegroup.co.com:22

  • www.knowledgegroup.co.com:53

Mutex

  • zV7e0atuBTtv

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      f4d37c85d953dd1ae8e38b7e7aa37f25b866bc6df3382b83dcb3e5615364fba5
    • Size 45KB
    • SHA256 f4d37c85d953dd1ae8e38b7e7aa37f25b866bc6df3382b83dcb3e5615364fba5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defaultdiscoveryasyncratratcommand_and_control

    • Family: AsyncRat

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

      ratasyncrat

    • Outbound SSH connection to public host

      SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.

      command_and_control
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks