MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains numerous embedded links, identified as a link farm. One critical heuristic indicates a link to a known malicious redirector at 'https://ttraff.com/pify?keyword=the+screen+is+full+of+product+formulas'. The document body, though heavily obfuscated, contains this same URL, suggesting it is the primary lure. The presence of many Shopify-hosted PDF links further supports the link farm characteristic. The file's purpose is likely to redirect users to malicious sites.
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=the+screen+is+full+of+product+formulas In PDF document text
- http://files.grandbendsoccer.ca/uploads/1/3/1/6/131606984/d0eb950c25ac46.pdfIn PDF document text
- http://files.springhillbaptist.org/uploads/1/3/1/4/131411596/dijovi.pdfIn PDF document text
- http://files.threecookingsisters.com/uploads/1/3/1/8/131871433/0b5f080e.pdfIn PDF document text
- http://files.sarahpalmerart.com/uploads/1/3/1/0/131070035/gelutigetivetaboreb.pdfIn PDF document text
- http://files.wisefeline.com/uploads/1/3/1/3/131380741/wuvoxe.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0434/6370/4729/files/revuvedudewegapig.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/3073/9106/files/fipadufezeso.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/9735/0554/files/luvabapuz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/6126/5062/files/kigabefogageliti.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6175/5547/files/dumomuzopodi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/nawujumukupuzuwoxelojoses.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/3122/2677/files/eichmann_in_jerusalem_summary.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/2261/3669/files/dasavug.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8605/3527/files/taneropuvafot.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2626/7816/files/kalomaxarigexugalipot.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6976/7842/files/84982039651.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8789/6480/files/wazifikezusuje.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3215/8116/files/3165498538.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/8970/5625/files/maruguzuvuwilusalinidovub.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
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00018bfe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18BFE | 5224 bytes |
SHA-256: 18fe33edb78ca0c4e36dcb5c133b2c73ce74215de971cc40ebca849c138fbd41 |
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font_01_sfnt_off00019d8a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x19D8A | 15272 bytes |
SHA-256: 9eb05c061496a062ce006dd1719cb39ffb3297d008919bdd3f79a2b7187eed6b |
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font_02_sfnt_off0001cd4e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1CD4E | 4324 bytes |
SHA-256: b50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
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