General

  • Target

    1b8357242e6bfd22da0489d4db2e115b

  • Size

    250KB

  • Sample

    231225-nsybqaedfn

  • MD5

    1b8357242e6bfd22da0489d4db2e115b

  • SHA1

    f4c336d91c17ee8c19f3f7f56cd20328c3123ba7

  • SHA256

    44e70c21c28ade39b2bf7e0b74d124648c4f2f97dd877c2810d500c54e08e0a8

  • SHA512

    bb1700e286aa524336871049cd14689c98a3d7cb6488628145fa1eff00e004023de09dd606740f1ba36240784f0826489ce08fdd8bdd4295140286429b4dbbd4

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5DOZ2HW1UXGph3A/Px:h1OgLdaOh21UEEPx

Malware Config

Targets

    • Target

      1b8357242e6bfd22da0489d4db2e115b

    • Size

      250KB

    • MD5

      1b8357242e6bfd22da0489d4db2e115b

    • SHA1

      f4c336d91c17ee8c19f3f7f56cd20328c3123ba7

    • SHA256

      44e70c21c28ade39b2bf7e0b74d124648c4f2f97dd877c2810d500c54e08e0a8

    • SHA512

      bb1700e286aa524336871049cd14689c98a3d7cb6488628145fa1eff00e004023de09dd606740f1ba36240784f0826489ce08fdd8bdd4295140286429b4dbbd4

    • SSDEEP

      6144:h1OgDPdkBAFZWjadD4s5DOZ2HW1UXGph3A/Px:h1OgLdaOh21UEEPx

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • 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.

    • UPX packed file

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

    • 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 v15

Tasks