MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded links, with one specifically identified as a malicious redirector. This redirector is designed to lure users to a malicious site by masquerading as a search result for a religious text. The ML classifier strongly flagged this PDF as malicious, supporting the conclusion that it is part of a phishing or content-scraping scheme.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://ttraff.cc/pify?keyword=complete+catechism+of+the+catholic+church+pdf
- http://vutoxabef.2am.ency-education.com/uploads/1/3/2/3/132302780/83335.pdf
- http://files.forbesirishdance.com/uploads/1/3/1/3/131381946/koninuwizufogutoni.pdf
- http://xetirifa.sahasrashope.com.au/uploads/1/3/1/4/131453323/6456485.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0440/9825/7048/files/mifowatitiletuxisu.pdf
- https://cdn.shopify.com/s/files/1/0435/2563/6248/files/zewagoxavadigewap.pdf
- https://cdn.shopify.com/s/files/1/0432/2036/9567/files/articles_on_education_in_pakistan.pdf
- https://cdn.shopify.com/s/files/1/0432/8852/7013/files/mokugesawapedu.pdf
- https://cdn.shopify.com/s/files/1/0429/9345/1159/files/29390543582.pdf
- https://cdn.shopify.com/s/files/1/0436/5221/9030/files/30118062520.pdf
- https://cdn.shopify.com/s/files/1/0429/8106/4853/files/fexixegujojisenol.pdf
- https://cdn.shopify.com/s/files/1/0437/7804/8151/files/quran_bangla.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/7868051279.pdf
- https://cdn.shopify.com/s/files/1/0436/4831/9638/files/cybersecurity_capability_maturity_model_c2m2.pdf
- https://cdn.shopify.com/s/files/1/0435/2812/6618/files/78204919216.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000747b.bind90350c539bddac3e75bbf9cf69350934d1718ff558e399dfca6630dfa1955b4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x747B | 5300 bytes |
font_01_sfnt_off0000864f.binefc688d5f8863ef6fde4ef80aa01d83dd321fce5b0d4e5749553b0c01381708c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x864F | 10144 bytes |
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