General

  • Target

    012620b1a51fa4a646568ce74296061d_JaffaCakes118

  • Size

    5.3MB

  • Sample

    240930-nxgvjaxgke

  • MD5

    012620b1a51fa4a646568ce74296061d

  • SHA1

    d03959143bc05aeaed634749a38ba7f628a8f05b

  • SHA256

    fc02f799dea1b670c662c2d2b5b26359dd7e618293ca6fe86a4c6437b4d890b7

  • SHA512

    0448d974459b50c7a995d2ab1749baea1faf4e2c770a91ab149cd6d88945503e5a83a47dcc581ca84adee9b0dd679a90e065a3078cf2dc129d5e84621dfe79e1

  • SSDEEP

    98304:jFLVwayNPX8shuZTkvW7gtcZ4fEY21Br+ADeGA4B9B3dl5SR6JnhhtoY:hBwpNPXtmTSLcdDjDeGAOpb0whtX

Malware Config

Targets

    • Target

      012620b1a51fa4a646568ce74296061d_JaffaCakes118

    • Size

      5.3MB

    • MD5

      012620b1a51fa4a646568ce74296061d

    • SHA1

      d03959143bc05aeaed634749a38ba7f628a8f05b

    • SHA256

      fc02f799dea1b670c662c2d2b5b26359dd7e618293ca6fe86a4c6437b4d890b7

    • SHA512

      0448d974459b50c7a995d2ab1749baea1faf4e2c770a91ab149cd6d88945503e5a83a47dcc581ca84adee9b0dd679a90e065a3078cf2dc129d5e84621dfe79e1

    • SSDEEP

      98304:jFLVwayNPX8shuZTkvW7gtcZ4fEY21Br+ADeGA4B9B3dl5SR6JnhhtoY:hBwpNPXtmTSLcdDjDeGAOpb0whtX

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • 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.

    • 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.

    • UPX packed file

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

    • Target

      $PLUGINSDIR/StdUtils.dll

    • Size

      14KB

    • MD5

      21010df9bc37daffcc0b5ae190381d85

    • SHA1

      a8ba022aafc1233894db29e40e569dfc8b280eb9

    • SHA256

      0ebd62de633fa108cf18139be6778fa560680f9f8a755e41c6ab544ab8db5c16

    • SHA512

      95d3dbba6eac144260d5fcc7fcd5fb3afcb59ae62bd2eafc5a1d2190e9b44f8e125290d62fef82ad8799d0072997c57b2fa8a643aba554d0a82bbd3f8eb1403e

    • SSDEEP

      192:OFb8Y8oqy2mqZc9hGBQHRx39oRxmMvURkB/Fs:qb8Y8nKqohGBKxox9vURw/a

    Score
    3/10
    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      00a0194c20ee912257df53bfe258ee4a

    • SHA1

      d7b4e319bc5119024690dc8230b9cc919b1b86b2

    • SHA256

      dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

    • SHA512

      3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

    • SSDEEP

      192:7DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSF:7ViJrtFRdbmXK8+PCw

    Score
    3/10
    • Target

      $PLUGINSDIR/WrapperUtils.dll

    • Size

      69KB

    • MD5

      2cb7f556341e254d282e7ec24a2c6164

    • SHA1

      87053c1dae3d1c8f2a6b5909b30ffeb8ef085b8f

    • SHA256

      def2632242ea5a7b30fd2808545ed81b1545aca18a0a517553db4f2dd1442d0c

    • SHA512

      79cb47e48c09f39958ff944c64aad2a3ef5cdb02975b68b9dcb85712e1a24baf48f856a8859efe77b66c10e487535496c4618482e864819104fda86249b29ce3

    • SSDEEP

      1536:hzbHgcmRxQxNjyVlrdV+FcaHC00tsWjcdcTdDu:TKhUvCscTdy

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks