General

  • Target

    e-dekont.pdf.exe

  • Size

    462KB

  • Sample

    240117-rxexqahfa4

  • MD5

    9b5dc9e48b3f6222c69a65be1d49d13b

  • SHA1

    129164230683a8302d42d384053aa75cea78c5eb

  • SHA256

    763d73647ce03b99fdc5a43badfe0f4571e86998395d30f8f68d8042b8c83ace

  • SHA512

    2053d0afee8a7cfdf7a761426275df0156356007c583ba3dd6723b2d85cd80d4c5f0e69c9ad523b5676eea2b7bf7387e7cd14190321c0749478a225cb65fc21e

  • SSDEEP

    12288:IAdpuFL7Am5SBXJHTkZQ+uwypDxfXikgqKeSs+:IAdpKLMmIZJzg7XYDlykge8

Malware Config

Targets

    • Target

      e-dekont.pdf.exe

    • Size

      462KB

    • MD5

      9b5dc9e48b3f6222c69a65be1d49d13b

    • SHA1

      129164230683a8302d42d384053aa75cea78c5eb

    • SHA256

      763d73647ce03b99fdc5a43badfe0f4571e86998395d30f8f68d8042b8c83ace

    • SHA512

      2053d0afee8a7cfdf7a761426275df0156356007c583ba3dd6723b2d85cd80d4c5f0e69c9ad523b5676eea2b7bf7387e7cd14190321c0749478a225cb65fc21e

    • SSDEEP

      12288:IAdpuFL7Am5SBXJHTkZQ+uwypDxfXikgqKeSs+:IAdpKLMmIZJzg7XYDlykge8

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      3f176d1ee13b0d7d6bd92e1c7a0b9bae

    • SHA1

      fe582246792774c2c9dd15639ffa0aca90d6fd0b

    • SHA256

      fa4ab1d6f79fd677433a31ada7806373a789d34328da46ccb0449bbf347bd73e

    • SHA512

      0a69124819b7568d0dea4e9e85ce8fe61c7ba697c934e3a95e2dcfb9f252b1d9da7faf8774b6e8efd614885507acc94987733eba09a2f5e7098b774dfc8524b6

    • SSDEEP

      192:OPtkumJX7zB22kGwfy0mtVgkCPOsX1un:/702k5qpdsXQn

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks