Extracted

• • Target
    Teams.clientsetup.bat
  • Size 1KB
  • SHA256 e755b64cf265e7e4e4f1a1090a6df0786c68a72492aee0b116f12c27cf3e45e7
  • MD5 84afc72d412001afa210716d3a96c42e
  • SHA1 fa897f89aded216a57d66166d375e10f02e42de8
  • SHA512 cddbc69f0b493fd6fece9cfc24e0d4a7abb625697deb6f38b89a6f3e4652f4b1cc08d8227a1ec9257179ec23cc256606d6c710e17fd0a02b2492f542f100ca3a
  • TLSH
    T1ED31118A228AA1BE05238679D11C41FAFA9C5763831464F835B1C485BA443DDDADB7CA
  • MD5 SHA1 SHA512 TLSH

  Score

  10^/10

  backdoordiscoveryexecutionpersistenceprivilege_escalationratrevoked_codesign

  • Badlisted process makes network request

    Network request originating from process or tool commonly abused by malware.

  • Sets service image path in registry

    This determines the executable launched when a service starts. It can be used to establish persistence.

    persistence

  • Signed with revoked ConnectWise certificate

    Binary is signed using a ConnectWise certificate revoked for key compromise.

    revoked_codesign

  • ConnectWise ScreenConnect remote access tool

    ConnectWise ScreenConnect is a remote desktop tool that can be used as a backdoor.

    backdoorrat

  • Event Triggered Execution: Component Object Model Hijacking

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Loads dropped DLL

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Enumerates connected drives

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

  • Boot or Logon Autostart Execution: Authentication Package

    Suspicious Windows Authentication Registry Modification.

    persistenceprivilege_escalation

  • Drops file in System32 directory

  behavioral1behavioral2