General

  • Target

    34017e6fa314ea813b64b85c8462b00d09bd479ffa89f1c9c5418ac91efb84bb

  • Size

    418KB

  • Sample

    241115-cjt26azqdl

  • MD5

    15ab9ea139c0b0f00cd39aa6c67a6fcf

  • SHA1

    c51a1d1c1f0dc695eb39996da48cecbfdaa27ac1

  • SHA256

    34017e6fa314ea813b64b85c8462b00d09bd479ffa89f1c9c5418ac91efb84bb

  • SHA512

    2825d9cf4b27e293caecfd93a077d821f912387f649eba2b46cbf36388cc8be57eef38c9ec96c36ee65465f9b895b28446b1fb8483a7bcf052d843d5dadc70ed

  • SSDEEP

    12288:8/NNz+/Z8elABlehoAX3bWJDU8ienbQTh8:8/Nm8+hIJDlHnbQC

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    mommy2158

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    mommy2158

Targets

    • Target

      34017e6fa314ea813b64b85c8462b00d09bd479ffa89f1c9c5418ac91efb84bb

    • Size

      418KB

    • MD5

      15ab9ea139c0b0f00cd39aa6c67a6fcf

    • SHA1

      c51a1d1c1f0dc695eb39996da48cecbfdaa27ac1

    • SHA256

      34017e6fa314ea813b64b85c8462b00d09bd479ffa89f1c9c5418ac91efb84bb

    • SHA512

      2825d9cf4b27e293caecfd93a077d821f912387f649eba2b46cbf36388cc8be57eef38c9ec96c36ee65465f9b895b28446b1fb8483a7bcf052d843d5dadc70ed

    • SSDEEP

      12288:8/NNz+/Z8elABlehoAX3bWJDU8ienbQTh8:8/Nm8+hIJDlHnbQC

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks