General

  • Target

    New order#109907.exe

  • Size

    466KB

  • Sample

    240117-rx15yshaar

  • MD5

    541b03ee03c86fb9898a7b9a3fce1877

  • SHA1

    8e00390087cd5bca52e1b5d25115560b60e9ba85

  • SHA256

    5aa549f5aff79d452ec5e187221176ef09baeef818c490b4bbc3793c5cb7298c

  • SHA512

    4d94a3ea828deb9244eae425899fcb00c97348b8ca60cc0be7d1960acf84e4ba3c79689f80e675a896ae0e73e8e5445d9974d5334a6f8568f6f8c4ee70583bc6

  • SSDEEP

    12288:ZHuGxNa/9j1oggP15skZQ+uwypDxfXikgqKeS:ZH9N4pVksg7XYDlykge

Malware Config

Targets

    • Target

      New order#109907.exe

    • Size

      466KB

    • MD5

      541b03ee03c86fb9898a7b9a3fce1877

    • SHA1

      8e00390087cd5bca52e1b5d25115560b60e9ba85

    • SHA256

      5aa549f5aff79d452ec5e187221176ef09baeef818c490b4bbc3793c5cb7298c

    • SHA512

      4d94a3ea828deb9244eae425899fcb00c97348b8ca60cc0be7d1960acf84e4ba3c79689f80e675a896ae0e73e8e5445d9974d5334a6f8568f6f8c4ee70583bc6

    • SSDEEP

      12288:ZHuGxNa/9j1oggP15skZQ+uwypDxfXikgqKeS:ZH9N4pVksg7XYDlykge

    • 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