General

  • Target

    2ada13943b92d98911f75e2844fe9beba7659cfeef2aaa521ff9df0fb4bf7f15

  • Size

    1.1MB

  • Sample

    230303-ct965afh72

  • MD5

    6c83a9bc5ae73c1338b546e3bfea6f73

  • SHA1

    052f100b19a867b1ac95a78e64eb620b7247f1f3

  • SHA256

    2ada13943b92d98911f75e2844fe9beba7659cfeef2aaa521ff9df0fb4bf7f15

  • SHA512

    5aa6c3da4d6dff11a281a89bd09a8b0eab09b215f54da3d8df76b538bb4c1ec5c669fa3bcf0547ec2d24548e8855d07c83aae6ebd23cdb46666aaecf4b5bb5c2

  • SSDEEP

    12288:BUSz/NHa0szhlX6w1GnEq0GFPs0pXwn1W3ajBlMIDUAs0I9LNHyMj26QeYUSnNC+:p/NHm8jnEFVCgc3alllIJq9NC

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    hnxqezadblabdsss

Targets

    • Target

      2ada13943b92d98911f75e2844fe9beba7659cfeef2aaa521ff9df0fb4bf7f15

    • Size

      1.1MB

    • MD5

      6c83a9bc5ae73c1338b546e3bfea6f73

    • SHA1

      052f100b19a867b1ac95a78e64eb620b7247f1f3

    • SHA256

      2ada13943b92d98911f75e2844fe9beba7659cfeef2aaa521ff9df0fb4bf7f15

    • SHA512

      5aa6c3da4d6dff11a281a89bd09a8b0eab09b215f54da3d8df76b538bb4c1ec5c669fa3bcf0547ec2d24548e8855d07c83aae6ebd23cdb46666aaecf4b5bb5c2

    • SSDEEP

      12288:BUSz/NHa0szhlX6w1GnEq0GFPs0pXwn1W3ajBlMIDUAs0I9LNHyMj26QeYUSnNC+:p/NHm8jnEFVCgc3alllIJq9NC

    • 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.

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks