General

  • Target

    d4aa896066a036975471ccb51fcd3983_JaffaCakes118

  • Size

    395KB

  • Sample

    240908-ss9rzatbjq

  • MD5

    d4aa896066a036975471ccb51fcd3983

  • SHA1

    1bb7be873667112b41d54f419b3614947749dddf

  • SHA256

    b3eec7e5fcd9dbd94216255ec02c4d1b7b6eca2c8a4daaca4d3fc58c000f1e87

  • SHA512

    b8bb49658f4bb2e6798693c36c321682a8f96a31958e7da76d34dcb2d12b6f2e57cde9bf6a510c4f6e499d6906530404380cab65419335fa08d0b8ab24544089

  • SSDEEP

    12288:Tpd/sqz3fv8T0ZARId+FL1CCbyWgfgG7bDC:ld//fETxio91C05uz7q

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.head2hire.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Head2hire@123

Targets

    • Target

      Payment swift.exe

    • Size

      450KB

    • MD5

      9bc8526fb478058b13694305efa93056

    • SHA1

      07a27c86be58856810e227018a7f77ac82f31dd5

    • SHA256

      4f544edfd5024da35b3a0281d4d3a29d930baa16a5e319e1c6b518be10b3cc1c

    • SHA512

      17d04f3fa5d70ad0dba733548ca1af4aab2d7c7704a9ff34bfd09e7a654958925fb42936bc8f9e66ec441c1336978ab75f37b268d20d20440f195c49cff5cc4b

    • SSDEEP

      12288:vPvVXWbkFvLzjzjzaL+fSZeF/JW91SVCi+pyVbXh:vPvVX+kLzjfziWEei91V

    • 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.

    • 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