SPANISH LANGUAGE LURES USED TO DISTRIBUTE SELDOM OBSERVED BANDOOK MALWARE

skywatcg-alert-2

Proofpoint researchers identified a new group, TA2721 distributing Spanish-language email threats.
The group often targets individuals with Spanish-language surnames at global organizations representing multiple different industries.

The infection chain features a PDF containing a URL that leads to an encrypted RAR file which installs Bandook malware.

The threat actor tends to use the same command and control (C2) infrastructure for weeks or months at a time.
Proofpoint has only seen three different C2 domains.

Bandook is an old malware that is not used by many threat actors.

SkyWatchSM Alert Legend

  • small-bell

    Warning

  • active-threat0-lt-green

    Active Threat

  • malware-lt-green

    Malware

  • ransome-lt-green

    Ransomware

  • warning-green

    Phishing

  • file-green

    Network/IOT

Glesec Information Sharing Protocol

GLESEC CYBER SECURITY INCIDENT REPORTS are in compliance with the U.S. Department of Homeland Security (DHS) Traffic-Light Protocol (TLP).

  • TLP-White

    Disclosure is Not Limited.

  • TLP-Green

    Limited Disclosure, Restricted Only to the Community.

  • TLP-Amber

    Limited Disclosure, restricted to the Participant's Organization.

  • TLP-Red

    Not for Disclosure, Restricted/ Classified - Only Shared with US DHS.

Discover Glesec.

Authority. Consistency.

Sign-up today for SkywatchSM Alerts.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.