MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, with one pointing to a known malicious redirector. The document body, though heavily obfuscated, appears to be related to 'Kabbalah the tree of life pdf', suggesting a lure. The heuristic firings indicate the PDF is designed to redirect users to malicious sites, likely for phishing or malware distribution.
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=kabbalah+the+tree+of+life+pdf In PDF document text
- http://files.foxtonsurfcastingclub.org/uploads/1/3/1/3/131384583/a33b27d8689c.pdfIn PDF document text
- http://files.augmlife.com/uploads/1/3/1/6/131606133/8638a7bc8271c.pdfIn PDF document text
- http://files.wigsoff.org/uploads/1/3/2/6/132682134/82a79fe.pdfIn PDF document text
- http://files.castlehillchocolate.com/uploads/1/3/1/3/131398025/zalad_rusexefil_manigufuro.pdfIn PDF document text
- http://files.srmta-reginabranch.com/uploads/1/3/1/4/131438098/6925641.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/1/0428/9835/8432/files/jewaxepolirabosumasedud.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0638/5573/files/garujowiwed.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2512/9891/files/52089533561.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8933/0330/files/72832256230.pdfIn PDF document text
- https://miselimex.files.wordpress.com/2020/06/zapenisadezujabo.pdfIn PDF document text
- https://kerelurowaza.files.wordpress.com/2020/06/kunosenonu.pdfIn PDF document text
- https://jogafasi.files.wordpress.com/2020/06/69697207481.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/7854/1722/files/gubiwobosirikagineto.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6699/0498/files/43283086712.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/5775/0951/files/kovorujotujiniboruvag.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/zeranosorijajigafa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/wojilezufaguxulidumusad.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1311/1961/files/77219294390.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4628/1120/files/tivadawogi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/4940/2024/files/96842667010.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
- http://scripts.sil.org/OFLIn PDF document text
🗂 Part of campaign:
castlehillchocolate.com
5 samples
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008c3e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8C3E | 4740 bytes |
SHA-256: 4293c09ee418e4081bb333a9e8a43e6f2c75a9b86905bac7d4fbd3efae19a289 |
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font_01_sfnt_off00009c6c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9C6C | 9980 bytes |
SHA-256: ba158f530071d433f98452b2f7deb1a6fc1e14f0313ceb312a62544ccf0ed8d2 |
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