Overview

overview

10

Static

static

Cyup.exe

windows7_x64

10

Cyup.exe

windows10-2004_x64

10

Sharing

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General

  • Target
    Cyup.exe
  • Size 377KB
  • Sample220404-dwb8jshec2
  • SHA256 756517220093a59e69e6db3de1846896d146600389f742503804f25ba6fa74dd
  • MD5 SHA1 SHA512
Score
10/10
asyncrat2persistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.7B

Botnet

  • 2

C2

  • 212.193.30.54:9524

Mutex

  • wyQ92!.,=FT72few

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      Cyup.exe
    • Size 377KB
    • SHA256 756517220093a59e69e6db3de1846896d146600389f742503804f25ba6fa74dd
    • MD5 SHA1 SHA512
    Score
    10/10
    asyncrat2persistencerat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks