Tag: ciphertext

1 Attack Reports | 0 Vulnerabilities

Attack reports

Analyzing an Encrypted Phishing PDF

This analysis explores the challenges of decoding encrypted PDF documents, particularly in the context of phishing. It explains that while the structure of encrypted PDFs remains visible, strings and streams are encrypted. The article recommends using qpdf, an open-source tool, to decrypt PDFs for …
phishing
2024-11-04
decryption
qpdf
drm
pdf-parser
ciphertext
uri extraction
encrypted pdf
confidentiality
Published: November 4, 2024
Downloadable IOCs: 0
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