MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple links that redirect to a malicious domain, identified as a redirector for SEO-based phishing. The document body, though heavily obfuscated, appears to be a lure for downloading a PDF related to 'canonization of the bible'. The presence of numerous external PDF links and a critical heuristic firing for malicious redirector links strongly suggests a phishing or scam attempt.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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.com/pify?keyword=canonization+of+the+bible+pdf In PDF document text
- http://files.beavermountainadventures.com/uploads/1/3/1/4/131407102/ab868aee32578ac.pdfIn PDF document text
- http://files.doitforthemems.com/uploads/1/3/1/4/131455543/kelulakutifore_limisalul_develunot_jurijigenigoje.pdfIn PDF document text
- http://files.dbodigitalmarketing.com/uploads/1/3/1/4/131406717/e5f21350eb04b.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/4207/8877/files/genuzomilegofuxosemopix.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/60561448525.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6274/5501/files/tonuzam.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1655/2605/files/lejuzejasazopan.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/sasukeseduvemuledup.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8579/1393/files/9114462886.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/7892/7014/files/xakunaxumotizu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8851/9076/files/lagimasagaduli.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/3318/8762/files/25441795897.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/5085/2762/files/17142138142.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5663/5805/files/kogunulur.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- https://savannah.gnu.org/projects/freefont/In PDF document text
- http://www.gnu.org/licenses/In PDF document text
- http://www.gnu.org/copyleft/gpl.htmlIn PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00014c85.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14C85 | 8748 bytes |
SHA-256: ed2304f3c046b464b230fd5ffa90a743f69d07e9ba70f5945ce1b97508ae8659 |
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font_01_sfnt_off0001638f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1638F | 4856 bytes |
SHA-256: afbd6f33929aba06a1c7b5c024ef3e39a32fa9753bc98fedc1777e2462ab5649 |
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font_02_sfnt_off0001740f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1740F | 19468 bytes |
SHA-256: 5639392d1846592d8d93bd35982ed5e1cb4b51548fbbb68c1d7c62c539113f4a |
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font_03_sfnt_off0001af61.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1AF61 | 16916 bytes |
SHA-256: 1fd6f5b10873e0c0ae69bf64627669bf1b986ea21871434e30c94a926d9aaed5 |
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