General

  • Target
    transferencia interbancaria (BBVA).js
  • Size 489KB
  • Sample260905-k7crsa1eke
  • SHA256 35c66ce3e773fa40b9218d77f7713cdca9111907a94d762b8ea2857105dc7f00
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.augustcontrol.com

  • Port

    21

  • Password

    s&Q,t6011JIh~00b

Targets

    • Target
      transferencia interbancaria (BBVA).js
    • Size 489KB
    • SHA256 35c66ce3e773fa40b9218d77f7713cdca9111907a94d762b8ea2857105dc7f00
    • 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.

    • Temporarily bypasses Powershell execution policy

      Using Set-ExecutionPolicy to permit execution of unsigned or restricted scripts in that process.

    • Accesses Microsoft Outlook profiles

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks