Overview

overview

10

Static

static

5E4BBF19A6...B7.exe

windows7_x64

5

5E4BBF19A6...B7.exe

windows10_x64

10

Sharing

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General

  • Target
    5E4BBF19A6E055CC6C2C98EF38288F3465C30E25542B7.exe
  • Size 486KB
  • Sample220124-ycdmgshdh8
  • SHA256 5e4bbf19a6e055cc6c2c98ef38288f3465c30e25542b735fbfca921fdb8b95f9
  • MD5 SHA1 SHA512
Score
10/10
asyncratevasionrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • v0.2

C2

  • dhciaicjzis.xyz:1703

  • aisviua77s.xyz:1703

  • sakivivjasiv8cozo3.cn:1703

  • asidivuvuas8rnvns73.xyz:1703

  • dsijfiudsfiashvu7ds43.xyz:1703

Mutex

  • afgj6j3umd5uk

Attributes
  • anti_vm

    false

  • bsod

    false

  • delay

    0

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      5E4BBF19A6E055CC6C2C98EF38288F3465C30E25542B7.exe
    • Size 486KB
    • SHA256 5e4bbf19a6e055cc6c2c98ef38288f3465c30e25542b735fbfca921fdb8b95f9
    • MD5 SHA1 SHA512
    Score
    10/10
    asyncratevasionrat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Modifies Windows Firewall

      evasion

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks