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General

  • Target

    Sample pictures.exe

  • Size

    634KB

  • Sample

    200714-mpq3wlradn

  • MD5

    0580a219f7ced746a00c061bc6e9d9ae

  • SHA1

    05a132aee9f9808600fbf1077b70b99b5215c884

  • SHA256

    918973702e97922d932c32d86618ebd35116fb2d67a93cafd0f53a5b7b30da29

  • SHA512

    11885891a6cf5a67e1fbe6264600c15c8474de28da25e45ca5af12cf80d24871ae0423b610af1183c269b9b5241c3e424b0f69b8bda619d87a767ce5483a5771

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    JEHOVAH8899

Targets

    • Target

      Sample pictures.exe

    • Size

      634KB

    • MD5

      0580a219f7ced746a00c061bc6e9d9ae

    • SHA1

      05a132aee9f9808600fbf1077b70b99b5215c884

    • SHA256

      918973702e97922d932c32d86618ebd35116fb2d67a93cafd0f53a5b7b30da29

    • SHA512

      11885891a6cf5a67e1fbe6264600c15c8474de28da25e45ca5af12cf80d24871ae0423b610af1183c269b9b5241c3e424b0f69b8bda619d87a767ce5483a5771

    • AgentTesla

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

    • AgentTesla Payload

    • 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 v6

Tasks