General

  • Target
    FR00098WED88_________.com
  • Size 411KB
  • Sample201109-pwq72hyp1e
  • SHA256 359c6dd6d5b5d3b1a0c3aa744d1df91f083efebeaf554b251d1607775d2dba55
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.privateemail.com

  • Port

    587

  • Password

    lasco4000@

Targets

    • Target
      FR00098WED88_________.com
    • Size 411KB
    • SHA256 359c6dd6d5b5d3b1a0c3aa744d1df91f083efebeaf554b251d1607775d2dba55
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • Looks for VirtualBox Guest Additions in registry

    • Drops file in Drivers directory

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Adds Run key to start application

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks