General

  • Target
    New Text Document.txt
  • Size 211B
  • Sample240508-k16fhsfd42
  • SHA256 8c4ccacd4287b5666ef559ef8ecc3cdb6bf51abfaf1b66532eaabb340eed9dca
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • asyncrat

Version
  • | CRACKED BY https://t.me/xworm_v2

Botnet
  • Google Chrome

C2
  • 51.103.217.70:8585

Mutex
  • Google Chrome

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Extracted

Family
  • asyncrat

Version
  • 0.5.7B

Botnet
  • MetaMask

C2
  • 51.103.217.70:6677

Mutex
  • MetaMask

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Extracted

Family
  • asyncrat

Version
  • | CRACKED BY https://t.me/xworm_v2

Botnet
  • Windows Defender

C2
  • 51.103.217.70:8585

Mutex
  • AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Extracted

Family
  • asyncrat

Version
  • 0.5.7B

Botnet
  • Expoler

C2
  • 51.103.217.70:6677

Mutex
  • Expoler

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      New Text Document.txt
    • Size 211B
    • SHA256 8c4ccacd4287b5666ef559ef8ecc3cdb6bf51abfaf1b66532eaabb340eed9dca
    • MD5 SHA1 SHA512
    • AsyncRat

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

    • Detect ZGRat V1

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Downloads MZ/PE file

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Blocklisted process makes network request

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks