General

  • Target

    Shipping documents BL, CI & PL.pdf.exe

  • Size

    811KB

  • Sample

    241001-r4hl7avcql

  • MD5

    a66520a932198c68fc0df0423e2c046b

  • SHA1

    d49acc9ad7e386a48d83d0bd334294b4168e21fb

  • SHA256

    40f9a446728e079ce7f1b7b8cd6a6f2ff82e4fb22d209ae9576f178612d35369

  • SHA512

    543ae2fa9923a599d55f0ec74f4eb2dd724209e83a5cb285fe19d40655ed8901c810013c6ba593cf55a7626cc120fdf5815a1eaa9e61ec071b2190f0b4f55f32

  • SSDEEP

    24576:qD0tM85tbNJjldeYiYHkOtw0BH2Hmpp68BMQaV6/778:qD0tM85DJjl/iW1tpBFpp6Ha78

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      Shipping documents BL, CI & PL.pdf.exe

    • Size

      811KB

    • MD5

      a66520a932198c68fc0df0423e2c046b

    • SHA1

      d49acc9ad7e386a48d83d0bd334294b4168e21fb

    • SHA256

      40f9a446728e079ce7f1b7b8cd6a6f2ff82e4fb22d209ae9576f178612d35369

    • SHA512

      543ae2fa9923a599d55f0ec74f4eb2dd724209e83a5cb285fe19d40655ed8901c810013c6ba593cf55a7626cc120fdf5815a1eaa9e61ec071b2190f0b4f55f32

    • SSDEEP

      24576:qD0tM85tbNJjldeYiYHkOtw0BH2Hmpp68BMQaV6/778:qD0tM85DJjl/iW1tpBFpp6Ha78

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks