General

  • Target

    e1df8b6820b5838b6b6c0d85498081b8_JaffaCakes118

  • Size

    1.5MB

  • Sample

    240915-g21pwazdrp

  • MD5

    e1df8b6820b5838b6b6c0d85498081b8

  • SHA1

    6d71f7f024c3fe86791eb1c7f706a827fb4e158c

  • SHA256

    169503090bc8a53bb9c00f89f4994e851e5cfce4f9959dcb532e1c4d36f62177

  • SHA512

    eaf705fd5977be49fdc3214cb6679b946e09119cc5bfba450c502a862329018cd7749aa28413618dd7c24b5bfb9eae5cc322c15ac54d8409e6d3e0077cc3ea08

  • SSDEEP

    49152:dh+ZkldoPKi2a07wiadm8E/YnyRaAwOJTsE:O2cPKinpE/2hOJT

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.flyxpo.com/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    schenkerokani123

  • Protocol:
    ftp
  • Host:
    ftp://ftp.flyxpo.com/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    schenkerokani123

Targets

    • Target

      e1df8b6820b5838b6b6c0d85498081b8_JaffaCakes118

    • Size

      1.5MB

    • MD5

      e1df8b6820b5838b6b6c0d85498081b8

    • SHA1

      6d71f7f024c3fe86791eb1c7f706a827fb4e158c

    • SHA256

      169503090bc8a53bb9c00f89f4994e851e5cfce4f9959dcb532e1c4d36f62177

    • SHA512

      eaf705fd5977be49fdc3214cb6679b946e09119cc5bfba450c502a862329018cd7749aa28413618dd7c24b5bfb9eae5cc322c15ac54d8409e6d3e0077cc3ea08

    • SSDEEP

      49152:dh+ZkldoPKi2a07wiadm8E/YnyRaAwOJTsE:O2cPKinpE/2hOJT

    • AgentTesla

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

    • AgentTesla payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Drops startup file

    • 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