General

  • Target

    JaffaCakes118_2326e50c8aa3f6eea4f9248086c8ec3b

  • Size

    552KB

  • Sample

    250106-pf7v3awmcz

  • MD5

    2326e50c8aa3f6eea4f9248086c8ec3b

  • SHA1

    692d86ee9c41a39f8e7f434dc419da303b93dab7

  • SHA256

    7c94cd6d03afe04a4845acec497e286307648fa6d71138bd2c011660209d5b4d

  • SHA512

    d2728a71166496bcafae1b4562c519c05021b0206243b52080fe3218fe53334705ffedd08306a4873c1ec12226f2e7e165df79f26511bbeca214ba5b12c6598c

  • SSDEEP

    12288:eG1+XhdrDdG2clP3QLKgAi/pXqL7hvSQBDo4NiphCozg:edxd/dG2gJYxcNTBDvUpg

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.ofilsysterns.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    @o^M)K*1

Targets

    • Target

      Curriculum Vitae.exe

    • Size

      480KB

    • MD5

      8707c62068f99685b8896f703217ce1b

    • SHA1

      b96b52bbe4d1800a00eb33f4c1f228c7404bc005

    • SHA256

      90bb4acf70c8626f3ce6a9630437883bbfc62ae8ad344b673a8f005ce9d2ac30

    • SHA512

      bd4ec5c3f392c6a685dbe04fbac73539a85e1bf7b563f71865929c37d5fd8d8776c3fd6fb8c3ccf2b994dc5f6dae26a8581f8fe1637169c193ce83532662eaeb

    • SSDEEP

      12288:kxXrbOHGrhb3S2tldN/7qOwuF+PLFeIiTNk:KbCQlX/7qO7gxeLTNk

    • 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