General

  • Target

    Pagamento dell'estratto conto [REF0000360261].exe

  • Size

    815KB

  • Sample

    200731-gaanrk2kfn

  • MD5

    8b68c742a444062ca535c783116988b9

  • SHA1

    8f54bc2727c6f41236de25eebb9e0868ec57d527

  • SHA256

    faf12b61374c5f5dff73afa0f1b4084561118358e77ddd44632ba7f40a37ad38

  • SHA512

    b9db3d3023be1b8bd4465f2b84d702356510c87bee199b868d070fcf2eb18e960d52513831ae646d5d04a29e0ac888d2ea399ebc14dbebd8c19e5186edb42ba5

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.koeni.cc
  • Port:
    587
  • Username:
    foward2@koeni.cc
  • Password:
    gRrUMMb5

Targets

    • Target

      Pagamento dell'estratto conto [REF0000360261].exe

    • Size

      815KB

    • MD5

      8b68c742a444062ca535c783116988b9

    • SHA1

      8f54bc2727c6f41236de25eebb9e0868ec57d527

    • SHA256

      faf12b61374c5f5dff73afa0f1b4084561118358e77ddd44632ba7f40a37ad38

    • SHA512

      b9db3d3023be1b8bd4465f2b84d702356510c87bee199b868d070fcf2eb18e960d52513831ae646d5d04a29e0ac888d2ea399ebc14dbebd8c19e5186edb42ba5

    • 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 Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Tasks