General

  • Target

    69fe97255c127e68a214693a19c72125

  • Size

    855KB

  • Sample

    231222-fjjszafccl

  • MD5

    69fe97255c127e68a214693a19c72125

  • SHA1

    061254bbea53a9c0325cfa596d0a3e53e79b82f8

  • SHA256

    eeb62d009f6218f682660a9b3e30a9af0d493102aff9d697b24212d83fdddf46

  • SHA512

    c643eab676aed1a9c5d88a7d1a3a186eb5775bbc16f0fd2d1551f71d56387eef0f37b20a6fceb38d593eb13205a1aea86fbd49987172d463732d2f225da951a3

  • SSDEEP

    12288:CLmwXrT4E9fB9XAHsZnxAE89SnpVQc8Ts0TcK7G1R155wLrNDxsMNpJyEhYMueHY:3ynxwy6EQsFJ0AKA1X2NGq+4ICcNYk

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.moseg.com.mx
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Enero2019@

Targets

    • Target

      69fe97255c127e68a214693a19c72125

    • Size

      855KB

    • MD5

      69fe97255c127e68a214693a19c72125

    • SHA1

      061254bbea53a9c0325cfa596d0a3e53e79b82f8

    • SHA256

      eeb62d009f6218f682660a9b3e30a9af0d493102aff9d697b24212d83fdddf46

    • SHA512

      c643eab676aed1a9c5d88a7d1a3a186eb5775bbc16f0fd2d1551f71d56387eef0f37b20a6fceb38d593eb13205a1aea86fbd49987172d463732d2f225da951a3

    • SSDEEP

      12288:CLmwXrT4E9fB9XAHsZnxAE89SnpVQc8Ts0TcK7G1R155wLrNDxsMNpJyEhYMueHY:3ynxwy6EQsFJ0AKA1X2NGq+4ICcNYk

    • 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 v15

Tasks