MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a significant number of embedded links, many pointing to Shopify domains hosting other PDFs, and one critical link to a known malicious redirector. This indicates a link farm strategy, likely intended to lure users to malicious content or phishing sites. The ML classifier also strongly flagged this PDF as malicious.
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.com/pify?keyword=bdo+ornella+amity+guide
- http://files.garlicfeast.com/uploads/1/3/2/7/132740329/35da8ca2c.pdf
- http://files.filgohomeinspections.com/uploads/1/3/1/4/131453144/pakasidu.pdf
- https://cdn.shopify.com/s/files/1/0437/4082/3706/files/24730325604.pdf
- https://cdn.shopify.com/s/files/1/0434/9450/6661/files/fovopadumodisusalo.pdf
- https://cdn.shopify.com/s/files/1/0431/0558/3266/files/cdc_pediatric_immunization_schedule.pdf
- https://cdn.shopify.com/s/files/1/0430/6118/2617/files/76179740818.pdf
- https://cdn.shopify.com/s/files/1/0428/5664/4774/files/dojuxoxarixomodinulegoji.pdf
- https://cdn.shopify.com/s/files/1/0433/4315/1272/files/zivofexo.pdf
- https://cdn.shopify.com/s/files/1/0432/1430/7496/files/51423541564.pdf
- https://cdn.shopify.com/s/files/1/0454/6196/2910/files/bekuvobirumazijuduf.pdf
- https://cdn.shopify.com/s/files/1/0432/7063/5678/files/maruzuvigewebejukotu.pdf
- https://cdn.shopify.com/s/files/1/0437/6294/2101/files/96215145503.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/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000076ee.bin584252add93717ad6c0e315956eaa35a50defab0a201be63da30f629ca67642d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76EE | 5116 bytes |
font_01_sfnt_off0000883d.bineb8466b332564a1e02bb8a2d30194636e455fb91b641a57d315b5fbb91157077 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x883D | 10076 bytes |
font_02_sfnt_off0000a47b.bin6177c96acf35c325db8e0783cc9a2675e1bcb7b42e6b36afac55257f46ca0335 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA47B | 14440 bytes |
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