General

  • Target

    a3ebdeb1cdb1799ec204e9f87ac051bf_JaffaCakes118

  • Size

    481KB

  • Sample

    240403-xkd3jshe9t

  • MD5

    a3ebdeb1cdb1799ec204e9f87ac051bf

  • SHA1

    8f51c5f8b4e4196bff4ebd07fb0416463ef2fd0d

  • SHA256

    49b8d86772f28a310f9d6924d91b1d3bc7ec7d30026eab48a628e057f751037c

  • SHA512

    80599a945d8fbffdc7094907401ef7407281930a0bde32c1e72124bfd5be87fd4fed96cab1b962752f0eac5ab4cab651cb7c1d1d441ef095340408cc94f28dcf

  • SSDEEP

    6144:D6Uqd2GhNuN728LAiPnvodg8X1ONbDcXYi3U1n4s2ajTuQOE9pGRYMK6s7lr:WUi2iNuo80ovoX1IbDW3UZ4j0OE7GaV

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      a3ebdeb1cdb1799ec204e9f87ac051bf_JaffaCakes118

    • Size

      481KB

    • MD5

      a3ebdeb1cdb1799ec204e9f87ac051bf

    • SHA1

      8f51c5f8b4e4196bff4ebd07fb0416463ef2fd0d

    • SHA256

      49b8d86772f28a310f9d6924d91b1d3bc7ec7d30026eab48a628e057f751037c

    • SHA512

      80599a945d8fbffdc7094907401ef7407281930a0bde32c1e72124bfd5be87fd4fed96cab1b962752f0eac5ab4cab651cb7c1d1d441ef095340408cc94f28dcf

    • SSDEEP

      6144:D6Uqd2GhNuN728LAiPnvodg8X1ONbDcXYi3U1n4s2ajTuQOE9pGRYMK6s7lr:WUi2iNuo80ovoX1IbDW3UZ4j0OE7GaV

    • AgentTesla

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

    • AgentTesla payload

    • 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