General

  • Target
    RFQ-Purchase Order Delivery Reminder! #TT5433888.exe
  • Size 1.0MB
  • Sample220911-p87qrsbfa2
  • SHA256 7baa3f43e31940f5f7a338fbcc9f99411b1edaab57d77ef64cb5c2f5a122a4e0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    %2B

  • Port

    21

  • Username

    application/x-www-form-urlencoded

  • Password

    image/jpg

C2
  • p=

Targets

    • Target
      RFQ-Purchase Order Delivery Reminder! #TT5433888.exe
    • Size 1.0MB
    • SHA256 7baa3f43e31940f5f7a338fbcc9f99411b1edaab57d77ef64cb5c2f5a122a4e0
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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