General

  • Target
    45d690928cdf372efa4ff61787f1d476e1960446362c41bbed5b4ddec32f31b1
  • Size 23KB
  • Sample260901-ddt1mssbpf
  • SHA256 45d690928cdf372efa4ff61787f1d476e1960446362c41bbed5b4ddec32f31b1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    https://munihuacho.gob.pe//sifyWeb/MSI_PRO.png

  • exe.dropper

    https://munihuacho.gob.pe//sifyWeb/MSI_PRO.png

Extracted

Credentials
  • Protocol

    ftp

  • Host

    ftp.sanchezamador.com.mx

  • Port

    21

  • Password

    coolmenice@@@@@12345

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.sanchezamador.com.mx

  • Port

    21

  • Password

    coolmenice@@@@@12345

Targets

    • Target
      Comprobante de pago BANORTE.js
    • Size 310KB
    • SHA256 c86aa51632a82ae28d0312d0b7b22b1ddabeab50e5b7a2012fbd7bd3d80971f7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AgentTesla

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

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Accesses Microsoft Outlook profiles

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Looks up external IP address via web service

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

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks