General

  • Target

    e60130b92e21afe78b35dece0cd9ae0dd74b7ddb6f6a305449b507a610b3aef6

  • Size

    1.4MB

  • Sample

    250109-bttnpsskaz

  • MD5

    eeef023f92aaec6917fff0afe9dd507e

  • SHA1

    4e8fb7f8a418b0a55b1b49fb9ea2e4b0bc6a8c8c

  • SHA256

    e60130b92e21afe78b35dece0cd9ae0dd74b7ddb6f6a305449b507a610b3aef6

  • SHA512

    11a48e01dee36782e0c9e541944eeca86334c5ca725175e06a7f38de4a66e95f267eec5fb05ea73b8a03b61c690a937c221e18ee144ed33b77d546a1ca3331c1

  • SSDEEP

    24576:oBEkxkRHK+6qjumgvlRdKiMqSsfv1RIAhjLoamMiX4lNmZg0YxegPbUIDPP:9+IKmuXvPddMqSejLoyEkmZ9Y14

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    ikechukwu112

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    ikechukwu112

Targets

    • Target

      e60130b92e21afe78b35dece0cd9ae0dd74b7ddb6f6a305449b507a610b3aef6

    • Size

      1.4MB

    • MD5

      eeef023f92aaec6917fff0afe9dd507e

    • SHA1

      4e8fb7f8a418b0a55b1b49fb9ea2e4b0bc6a8c8c

    • SHA256

      e60130b92e21afe78b35dece0cd9ae0dd74b7ddb6f6a305449b507a610b3aef6

    • SHA512

      11a48e01dee36782e0c9e541944eeca86334c5ca725175e06a7f38de4a66e95f267eec5fb05ea73b8a03b61c690a937c221e18ee144ed33b77d546a1ca3331c1

    • SSDEEP

      24576:oBEkxkRHK+6qjumgvlRdKiMqSsfv1RIAhjLoamMiX4lNmZg0YxegPbUIDPP:9+IKmuXvPddMqSejLoyEkmZ9Y14

    • 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