General

  • Target

    JaffaCakes118_7405648b8ba8b4c48445a7f55a61d459

  • Size

    413KB

  • Sample

    250103-25bv5sykfz

  • MD5

    7405648b8ba8b4c48445a7f55a61d459

  • SHA1

    d77898b941ce97d62d6fd23b06256128ef453c33

  • SHA256

    8f93b80f846e37ffc99f893ccf4b7a513af333cb5b9adfecc6386a5c17b470a7

  • SHA512

    a58b95da177c3647692e85cc422d4057db730e73e1a3e4fb82a0ef387f4cc506e341e2c6a3ad8621f50fbef4fe80a6f751226000a4506725975d9e648f73a671

  • SSDEEP

    12288:zSByE2DdTyQIPu+zgcjjdTru2UI/xiOLbCjcpL:mBmTyQIWBmVhUIZYiL

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    sontcehkwhxjwuqj

Targets

    • Target

      JaffaCakes118_7405648b8ba8b4c48445a7f55a61d459

    • Size

      413KB

    • MD5

      7405648b8ba8b4c48445a7f55a61d459

    • SHA1

      d77898b941ce97d62d6fd23b06256128ef453c33

    • SHA256

      8f93b80f846e37ffc99f893ccf4b7a513af333cb5b9adfecc6386a5c17b470a7

    • SHA512

      a58b95da177c3647692e85cc422d4057db730e73e1a3e4fb82a0ef387f4cc506e341e2c6a3ad8621f50fbef4fe80a6f751226000a4506725975d9e648f73a671

    • SSDEEP

      12288:zSByE2DdTyQIPu+zgcjjdTru2UI/xiOLbCjcpL:mBmTyQIWBmVhUIZYiL

    • AgentTesla

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

    • Agenttesla family

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks