MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.me/wix?keyword=lexen+manual+juicer'. Additionally, it exhibits characteristics of a PDF link farm, with numerous links to Shopify-hosted PDFs, suggesting a potential SEO poisoning or content stuffing tactic. The ML classifier also strongly flagged this PDF as malicious. The presence of these elements indicates a likely attempt to lure users to malicious infrastructure.
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.me/wix?keyword=lexen+manual+juicer
- https://cdn.shopify.com/s/files/1/0432/0247/8237/files/promissory_note_payable_on_demand_template.pdf
- https://cdn.shopify.com/s/files/1/0431/0063/5290/files/20926673852.pdf
- https://cdn.shopify.com/s/files/1/0432/6418/0390/files/62262701172.pdf
- https://cdn.shopify.com/s/files/1/0434/0636/0725/files/7845716220.pdf
- https://cdn.shopify.com/s/files/1/0432/6391/8246/files/denixiwifanomivoxememis.pdf
- https://cdn.shopify.com/s/files/1/0434/2729/9478/files/rectifier_circuit.pdf
- https://cdn.shopify.com/s/files/1/0431/6954/6396/files/98410486081.pdf
- https://cdn.shopify.com/s/files/1/0438/5007/2214/files/91771509263.pdf
- https://cdn.shopify.com/s/files/1/0432/4379/8683/files/the_ripple_effect_book.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/85947343199.pdf
- https://cdn.shopify.com/s/files/1/0427/7351/2359/files/53168468252.pdf
- https://cdn.shopify.com/s/files/1/0428/0100/4707/files/bamugokopulilimeza.pdf
- https://cdn.shopify.com/s/files/1/0488/1062/3141/files/duxizisapubaxufumevan.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000664b.bin2b434e8a63232d679a95862fa4f6117967595afd3722b9d95b8ff9631ee1434f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x664B | 4852 bytes |
font_01_sfnt_off000076bd.bin5ae6b80e3aaf7c2dbf8759e433c664f19364d5598e68a2a6f2039eed9a243826 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76BD | 10444 bytes |
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