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Tag: documents

Quick Howto: Extract URLs from RTF files, (Mon, Feb 9th)

Malicious RTF (Rich Text Format) documents are back in the news with the exploitation of CVE-2026-21509 by APT28. The malicious RTF documents BULLETEN_H.doc and Consultation_Topics_Ukraine(Final).doc mentioned in the news are RTF files (despite their .doc extension, a common trick used by threat actors). Here is a quick tip to extract URLs from RTF files. Use the following…

Quick Howto: Extract URLs from RTF files, (Mon, Feb 9th)

Malicious RTF (Rich Text Format) documents are back in the news with the exploitation of CVE-2026-21509 by APT28. The malicious RTF documents BULLETEN_H.doc and Consultation_Topics_Ukraine(Final).doc mentioned in the news are RTF files (despite their .doc extension, a common trick used by threat actors). Here is a quick tip to extract URLs from RTF files. Use the following…

Quick Howto: Extract URLs from RTF files, (Mon, Feb 9th)

Malicious RTF (Rich Text Format) documents are back in the news with the exploitation of CVE-2026-21509 by APT28. The malicious RTF documents BULLETEN_H.doc and Consultation_Topics_Ukraine(Final).doc mentioned in the news are RTF files (despite their .doc extension, a common trick used by threat actors). Here is a quick tip to extract URLs from RTF files. Use the following…