General

  • Target

    DHl Delivery reciept.exe

  • Size

    624KB

  • Sample

    200818-t1jk5m8sc6

  • MD5

    2cfdae4ee4082225277048a7735c1561

  • SHA1

    da23e01a6e02dddfcd7a52b3822c28c5b16aafc2

  • SHA256

    8243c8a72e7a2021b4d956f5dafc19ded0162e9eb99f158f8da83660ea9368b5

  • SHA512

    764946c9a353ab7b4a71376efbfe143deaedfb753b6cf98489761b6fab442a79d07ef9b2e030f93f9bd9a3f7be7a65695e61f015da093dccfed8278be87df14a

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.sapgroup.com.pk
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    moin@26919

Targets

    • Target

      DHl Delivery reciept.exe

    • Size

      624KB

    • MD5

      2cfdae4ee4082225277048a7735c1561

    • SHA1

      da23e01a6e02dddfcd7a52b3822c28c5b16aafc2

    • SHA256

      8243c8a72e7a2021b4d956f5dafc19ded0162e9eb99f158f8da83660ea9368b5

    • SHA512

      764946c9a353ab7b4a71376efbfe143deaedfb753b6cf98489761b6fab442a79d07ef9b2e030f93f9bd9a3f7be7a65695e61f015da093dccfed8278be87df14a

    • 404 Keylogger

      Information stealer and keylogger first seen in 2019.

    • 404 Keylogger Main Executable

    • UPX packed file

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

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks