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General

  • Target

    JaffaCakes118_8d5bb7ad4e2c5ba6f53c7a35d32d021f

  • Size

    537KB

  • Sample

    250105-fq67vasmhy

  • MD5

    8d5bb7ad4e2c5ba6f53c7a35d32d021f

  • SHA1

    5aa6d8ccf475906c2a9fcc0c6d8455bc50974afe

  • SHA256

    aa4ad6d6d4ac2d0e32a895dbe8f8537f7e82d061a4abea02462a7a4c51cc8b50

  • SHA512

    a5d7bacf4e2fa533d18e02b093399b46a3377d89b4ab9050be76aaf619f83af7a80d0dfa4ba8bf6a148219608f6c5fdb39a2ffc3c6dcb6dcd49de0519fe0c165

  • SSDEEP

    12288:ueK1S/XHZG4Uc4u3rgBXRc3lvfrREKGH1Dj:ueRBUZHcVr5GV3

Malware Config

Extracted

Family

agenttesla

Credentials

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

Targets

    • Target

      JaffaCakes118_8d5bb7ad4e2c5ba6f53c7a35d32d021f

    • Size

      537KB

    • MD5

      8d5bb7ad4e2c5ba6f53c7a35d32d021f

    • SHA1

      5aa6d8ccf475906c2a9fcc0c6d8455bc50974afe

    • SHA256

      aa4ad6d6d4ac2d0e32a895dbe8f8537f7e82d061a4abea02462a7a4c51cc8b50

    • SHA512

      a5d7bacf4e2fa533d18e02b093399b46a3377d89b4ab9050be76aaf619f83af7a80d0dfa4ba8bf6a148219608f6c5fdb39a2ffc3c6dcb6dcd49de0519fe0c165

    • SSDEEP

      12288:ueK1S/XHZG4Uc4u3rgBXRc3lvfrREKGH1Dj:ueRBUZHcVr5GV3

    • 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