Extracted

• • Target

    https://s6tmj.mjt.lu/lnk/AVwAAFW6A7oAAAAAAAAAA8kYNeQAAYKI7_QAAAAAACy0JQBnLz1xwUABtbMRRauPOv-Di8-6fgApOQU/0/uE1z8SManLuehFT6wLW-XQ/aHR0cHM6Ly9pci1zZWNmaWxlLmNvbS8?b=2

  Score

  10^/10

  asyncratthe--capablediscoveryexecutionpersistencerat

  • AsyncRat

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

    ratasyncrat

  • Asyncrat family

    asyncrat

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Downloads MZ/PE file

  • Manipulates Digital Signatures

    Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.

  • Sets service image path in registry

    persistence

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Loads dropped DLL

  • Adds Run key to start application

    persistence

  • Legitimate hosting services abused for malware hosting/C2

  • Drops file in System32 directory

  • Suspicious use of NtCreateThreadExHideFromDebugger

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1