General

  • Target

    f9078e1eba2e3d6156274a282a8728e4a22933b88d24716a2bcb3fda9d820808

  • Size

    818KB

  • Sample

    231206-dltd3saf24

  • MD5

    bc506284603d92c83f0596b98bf39535

  • SHA1

    d9222dbf4e228606880866642d20e46b447831d0

  • SHA256

    f9078e1eba2e3d6156274a282a8728e4a22933b88d24716a2bcb3fda9d820808

  • SHA512

    240c771c76c19e108d4ce9b346bc7221d3ee54d97d3ca115f78f8b0fdfe888bad2e533befc46cd4b388d1d1f9187c685dfdd00da71737748e7a46ffacf06c4d3

  • SSDEEP

    12288:alBKE6jD/62iNG5nF8AcnZKKZCEKKR4FDNNGK7wrlBD45H7rrbJz:aHKtD/61I+ZvMxKR4FuK7wpuxrhz

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    premium162.web-hosting.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Success4sure2day10@

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      f9078e1eba2e3d6156274a282a8728e4a22933b88d24716a2bcb3fda9d820808

    • Size

      818KB

    • MD5

      bc506284603d92c83f0596b98bf39535

    • SHA1

      d9222dbf4e228606880866642d20e46b447831d0

    • SHA256

      f9078e1eba2e3d6156274a282a8728e4a22933b88d24716a2bcb3fda9d820808

    • SHA512

      240c771c76c19e108d4ce9b346bc7221d3ee54d97d3ca115f78f8b0fdfe888bad2e533befc46cd4b388d1d1f9187c685dfdd00da71737748e7a46ffacf06c4d3

    • SSDEEP

      12288:alBKE6jD/62iNG5nF8AcnZKKZCEKKR4FDNNGK7wrlBD45H7rrbJz:aHKtD/61I+ZvMxKR4FuK7wpuxrhz

    • AgentTesla

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks