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General

  • Target

    8b1577cbbeed99b594ef014f156a703d_JaffaCakes118

  • Size

    206KB

  • Sample

    240811-tww6qaxcpp

  • MD5

    8b1577cbbeed99b594ef014f156a703d

  • SHA1

    362b3d14cc6dbe5d0328d27ea22d5f71d69217ed

  • SHA256

    2ede3aa0a9c194a2e5ae22535cc7fd3d314646d12715a4e6bd4547a984115e1e

  • SHA512

    5001310ec64924637c390a7e4b68bf886f7cd602a7776f5b8eb7df9b9a8677b94a0f8a1113d354c9e9ae0bde02fcbcf426d50544c70d0cdd9f0ec4fb677058ea

  • SSDEEP

    3072:q4mkYmY2OdXZntJZye+BuUKwedGVXJVb5b80FbDkPpNA//QloPpYr:q4dHYTZye+BugkGJbO0P/QloBY

Malware Config

Targets

    • Target

      8b1577cbbeed99b594ef014f156a703d_JaffaCakes118

    • Size

      206KB

    • MD5

      8b1577cbbeed99b594ef014f156a703d

    • SHA1

      362b3d14cc6dbe5d0328d27ea22d5f71d69217ed

    • SHA256

      2ede3aa0a9c194a2e5ae22535cc7fd3d314646d12715a4e6bd4547a984115e1e

    • SHA512

      5001310ec64924637c390a7e4b68bf886f7cd602a7776f5b8eb7df9b9a8677b94a0f8a1113d354c9e9ae0bde02fcbcf426d50544c70d0cdd9f0ec4fb677058ea

    • SSDEEP

      3072:q4mkYmY2OdXZntJZye+BuUKwedGVXJVb5b80FbDkPpNA//QloPpYr:q4dHYTZye+BugkGJbO0P/QloBY

    • Checks computer location settings

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

    • Deletes itself

    • Reads user/profile data of web browsers

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

    • UPX packed file

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

    • Adds Run key to start application

    • Checks for any installed AV software in registry

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks