General

  • Target

    JaffaCakes118_87199c0979e1efea3a339d63079686cf1b05e77ae74465fc19650b1398cbb41e

  • Size

    240KB

  • Sample

    241229-ffwclasrfw

  • MD5

    6afff29aa4f5b9a2eec381f041b03d12

  • SHA1

    250bf9ea3942e3fce9d514f2c863168afe50824b

  • SHA256

    87199c0979e1efea3a339d63079686cf1b05e77ae74465fc19650b1398cbb41e

  • SHA512

    43ec7823eae2eb7a8d1dea7a75d6ab18dcab7d2404a9df90d073f16a55e9e3580dd8fcff2ee066de75132b9186ad37a9727831b3e0b4fdea1187d4705a9db08b

  • SSDEEP

    6144:ihShPIem8KNUOKnM88O1oNxaOnxniOjrtI:lhPDKFvxVxniOI

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      JaffaCakes118_87199c0979e1efea3a339d63079686cf1b05e77ae74465fc19650b1398cbb41e

    • Size

      240KB

    • MD5

      6afff29aa4f5b9a2eec381f041b03d12

    • SHA1

      250bf9ea3942e3fce9d514f2c863168afe50824b

    • SHA256

      87199c0979e1efea3a339d63079686cf1b05e77ae74465fc19650b1398cbb41e

    • SHA512

      43ec7823eae2eb7a8d1dea7a75d6ab18dcab7d2404a9df90d073f16a55e9e3580dd8fcff2ee066de75132b9186ad37a9727831b3e0b4fdea1187d4705a9db08b

    • SSDEEP

      6144:ihShPIem8KNUOKnM88O1oNxaOnxniOjrtI:lhPDKFvxVxniOI

    • AgentTesla

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

    • Agenttesla family

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks