General

  • Target

    f065892060e9e58460c920516e4c7257c265bf8b532e9782d5d73146ee936c72.msi

  • Size

    2.6MB

  • Sample

    241109-elj13sxcmb

  • MD5

    055047fe65e1d28dd3bb2e53a9bbcf31

  • SHA1

    126af029786aae23fb19e4ab3b71d50a04880393

  • SHA256

    f065892060e9e58460c920516e4c7257c265bf8b532e9782d5d73146ee936c72

  • SHA512

    94da78ac9c85e16e628872ba1d318db1733bb917711836df73b30b5d9825d6f04db5418c094220a20886ecd892e5721238ab47e1ca7b7674c163fa35a91c0ddf

  • SSDEEP

    49152:sBRNlatz55q6jzoz//stPEqQpTIQW8MQ6M97ouRUbFFOV47S9gonUI:MRNlap55qAczWgW9MxcFFOV42+

Malware Config

Targets

    • Target

      f065892060e9e58460c920516e4c7257c265bf8b532e9782d5d73146ee936c72.msi

    • Size

      2.6MB

    • MD5

      055047fe65e1d28dd3bb2e53a9bbcf31

    • SHA1

      126af029786aae23fb19e4ab3b71d50a04880393

    • SHA256

      f065892060e9e58460c920516e4c7257c265bf8b532e9782d5d73146ee936c72

    • SHA512

      94da78ac9c85e16e628872ba1d318db1733bb917711836df73b30b5d9825d6f04db5418c094220a20886ecd892e5721238ab47e1ca7b7674c163fa35a91c0ddf

    • SSDEEP

      49152:sBRNlatz55q6jzoz//stPEqQpTIQW8MQ6M97ouRUbFFOV47S9gonUI:MRNlap55qAczWgW9MxcFFOV42+

    • AteraAgent

      AteraAgent is a remote monitoring and management tool.

    • Ateraagent family

    • Drops file in Drivers directory

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

    • 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.

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks