General

  • Target

    New Inquiry.exe

  • Size

    1.0MB

  • Sample

    200714-w2fgf9fstx

  • MD5

    5ef5658813a6324dd3122a84a636f877

  • SHA1

    046a315e018162f0c00c70c68e71ecbb3a770d7a

  • SHA256

    e00c10de42f280a8a4cdb98618940bb9d767bc455154790ece3c265af6eaefb4

  • SHA512

    c812ddef90d2e094b120c5289fdae43456ff3b040f4177e28084c976f2d472d602cfd479b0a6ce96b2d329ad0c7f642d42ae55971a3d30d56fa6af0dc65e40ed

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    ikem123456789

Targets

    • Target

      New Inquiry.exe

    • Size

      1.0MB

    • MD5

      5ef5658813a6324dd3122a84a636f877

    • SHA1

      046a315e018162f0c00c70c68e71ecbb3a770d7a

    • SHA256

      e00c10de42f280a8a4cdb98618940bb9d767bc455154790ece3c265af6eaefb4

    • SHA512

      c812ddef90d2e094b120c5289fdae43456ff3b040f4177e28084c976f2d472d602cfd479b0a6ce96b2d329ad0c7f642d42ae55971a3d30d56fa6af0dc65e40ed

    • AgentTesla

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

    • 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