General

  • Target

    dd214321619b2970e56761bd1e869678_JaffaCakes118

  • Size

    399KB

  • Sample

    240406-gsyh6ada24

  • MD5

    dd214321619b2970e56761bd1e869678

  • SHA1

    3d5af43a040065d47c40f5706407f6fe7cbd1be3

  • SHA256

    6d720c61d58149d861d0e12044fb93a56e159a45d9e876d60604aa135ca6f654

  • SHA512

    da4f96de3d0f28e61646d4ab5ea02f51a8802cba15bae56a548084a337338cf3a75bcdecb10b71d42c3d597948eb3d0fbf3954d00c8ab81395d2cab641a282fc

  • SSDEEP

    12288:YcL1HSBgXdiMQIju3iuhEMAilTLG+CCM5+xNz:DoBgXwlbhEMAOG+CCM501

Malware Config

Targets

    • Target

      dd214321619b2970e56761bd1e869678_JaffaCakes118

    • Size

      399KB

    • MD5

      dd214321619b2970e56761bd1e869678

    • SHA1

      3d5af43a040065d47c40f5706407f6fe7cbd1be3

    • SHA256

      6d720c61d58149d861d0e12044fb93a56e159a45d9e876d60604aa135ca6f654

    • SHA512

      da4f96de3d0f28e61646d4ab5ea02f51a8802cba15bae56a548084a337338cf3a75bcdecb10b71d42c3d597948eb3d0fbf3954d00c8ab81395d2cab641a282fc

    • SSDEEP

      12288:YcL1HSBgXdiMQIju3iuhEMAilTLG+CCM5+xNz:DoBgXwlbhEMAOG+CCM501

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • AgentTesla payload

    • Checks computer location settings

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks