Extracted

• • Target
    PO 00082811.docx.doc
  • Size 179KB
  • SHA256 64d86549103287f488f4086139984d1be9781da6b6efc7902f03a348e664164c
  • MD5 3189b1177457146d7abefd2b6bb2c46f
  • SHA1 7bbd37142d3f74050678eb7551956d3fe6e8faa2
  • SHA512 cdcc16b3d013e1b95c2ebac1d72fa9994c1feb4f5beb5938f6aad6ee88b595af77a19cbb5dba068aa7867a8511385e62006c5dae39c47912317791a8ac0b5da0
  • SSDEEP 3072:eiY5rj1ATug+mhTZMxjcFQ9csn4qAzYjDp/shKuikycBSRjR/Vx7XU8AuxA:k5r/g+qZMpcFSQzYHut4dJPA
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  remcosremotehostcollectioncredential_accessdiscoveryexecutionratspywarestealer

  • Remcos

    Remcos is a closed-source remote control and surveillance software.

    ratremcos

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • Detected Nirsoft tools

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • NirSoft MailPassView

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView

    Password recovery tool for various web browsers

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Downloads MZ/PE file

  • Abuses OpenXML format to download file from external location

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Accesses Microsoft Outlook accounts

    collection

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2