General

  • Target

    8d718968dad0ea8c6506c72ec81b0a6cd5726ea2acbb6fce75273e07d3878cdc

  • Size

    493KB

  • Sample

    220520-2dfd9aaccm

  • MD5

    93581dbfb0acbdb52eb843c5fd656a1a

  • SHA1

    b14e087e2f38cce808857f025e700efdb0c5195c

  • SHA256

    8d718968dad0ea8c6506c72ec81b0a6cd5726ea2acbb6fce75273e07d3878cdc

  • SHA512

    05b8d0ea9914d75560b10e31c366a9bf65a833c85341193a8f2b59cfa0a1044818371b6181287d708662b0ad7fcdb0237b4cead32c892469b203b654bff8b03a

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    babacj1234567890

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    babacj1234567890

Targets

    • Target

      Prueba de pago.exe

    • Size

      622KB

    • MD5

      fb739af6dbe47cb7c5cdd1ebde656bcf

    • SHA1

      b098b560be9aababae267c4643cc61639d1f8425

    • SHA256

      1237b8ef1ef28e7481b47113c644429a68c87858cc5ee8a020607f75696863d1

    • SHA512

      2309409d0f6e93740868ecbfaf1c5ff67c507b7d844750145873e0033c8c224f18c35597c12de056fcf22791194c024026766fee425e3642a96aede22ca7d6e7

    • 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.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks