General

  • Target
    PAYMENT INVOICE.zip
  • Size 307KB
  • Sample230215-rrbm4scb59
  • SHA256 ecb753038c8cf2e221ad6f94bb95fcfbac4d555103fe5deb2c425c0eeb32921d
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      PAYMENT INVOICE.exe
    • Size 321KB
    • SHA256 02cb460ba00233079c5d54b45aeaefe8000d5fd14da7c25f86ef2606587fc4db
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 v6

Tasks