General

  • Target

    5a515fb7d8ddc91230940f85120f9ff3_JaffaCakes118

  • Size

    468KB

  • Sample

    241019-cgmkaszgpe

  • MD5

    5a515fb7d8ddc91230940f85120f9ff3

  • SHA1

    a62d7292a968bdc478aed3f700fded2b58a25deb

  • SHA256

    c45258fce9aa3ca55e4c3cefeca6c4b6a7d03ef53be0da688a2e54b642562735

  • SHA512

    147464ddb8b2691a124f75690478e4027eaaf432d00c569a3d36fc6b910144ebbf1f784458784ed0caf54e044c3d6c2aa400ff1202a0e3a5c0bdcd5fbf6b05c2

  • SSDEEP

    6144:79d2d8lEkce/IBpoaK7IapsCrY+JkUJ9vICA+JzRbKdMhA6ziHberIrVmce:pdJlU8IUZIaL3kUfA+1RedCi4iVje

Malware Config

Targets

    • Target

      5a515fb7d8ddc91230940f85120f9ff3_JaffaCakes118

    • Size

      468KB

    • MD5

      5a515fb7d8ddc91230940f85120f9ff3

    • SHA1

      a62d7292a968bdc478aed3f700fded2b58a25deb

    • SHA256

      c45258fce9aa3ca55e4c3cefeca6c4b6a7d03ef53be0da688a2e54b642562735

    • SHA512

      147464ddb8b2691a124f75690478e4027eaaf432d00c569a3d36fc6b910144ebbf1f784458784ed0caf54e044c3d6c2aa400ff1202a0e3a5c0bdcd5fbf6b05c2

    • SSDEEP

      6144:79d2d8lEkce/IBpoaK7IapsCrY+JkUJ9vICA+JzRbKdMhA6ziHberIrVmce:pdJlU8IUZIaL3kUfA+1RedCi4iVje

    • ISR Stealer

      ISR Stealer is a modified version of Hackhound Stealer written in visual basic.

    • ISR Stealer payload

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook accounts

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks