General

  • Target

    28d70a5d1ccacbe342d2cf586a9f697ba57d5f1209acfdb7fef64ad094fa4852

  • Size

    2.1MB

  • Sample

    221124-kefb7sbe58

  • MD5

    f7dd7dc351f5627d2959a80ec508f261

  • SHA1

    bd67518a93dcee4e222d17df1b87515b39c6dcab

  • SHA256

    28d70a5d1ccacbe342d2cf586a9f697ba57d5f1209acfdb7fef64ad094fa4852

  • SHA512

    8a043709bb96e7032493f6d0fe3144d145a5b453b11dee175725e78ce9edfbe4bed4584c2c1b704d1075213a9afa3b18a74b258a4b2ddc59b777df2bac721302

  • SSDEEP

    24576:h1OYdaOyTwLleYkTVug2PiL0jHM8WK5z6Sh19BUfOD4XRt1otyBNvJvMXzGK5IhS:h1OsBLARTQ9PimJWtShQnvQsruF

Malware Config

Targets

    • Target

      28d70a5d1ccacbe342d2cf586a9f697ba57d5f1209acfdb7fef64ad094fa4852

    • Size

      2.1MB

    • MD5

      f7dd7dc351f5627d2959a80ec508f261

    • SHA1

      bd67518a93dcee4e222d17df1b87515b39c6dcab

    • SHA256

      28d70a5d1ccacbe342d2cf586a9f697ba57d5f1209acfdb7fef64ad094fa4852

    • SHA512

      8a043709bb96e7032493f6d0fe3144d145a5b453b11dee175725e78ce9edfbe4bed4584c2c1b704d1075213a9afa3b18a74b258a4b2ddc59b777df2bac721302

    • SSDEEP

      24576:h1OYdaOyTwLleYkTVug2PiL0jHM8WK5z6Sh19BUfOD4XRt1otyBNvJvMXzGK5IhS:h1OsBLARTQ9PimJWtShQnvQsruF

    • 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.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Enterprise v6

Tasks