MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to Shopify domains but are likely part of a link farm designed to manipulate search engine results. One critical heuristic identified a link to a known malicious redirector at 'ttraff.cc'. The ML classifier also strongly indicated maliciousness. No scripts were extracted, but the primary attack pattern involves directing users to malicious infrastructure.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.
-
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.
-
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.cc/pify?keyword=les+caprices+de+marianne+texte+int%25C3%25A9gral+pdf
- http://files.narrins.com/uploads/1/3/0/7/130740022/805360.pdf
- http://files.mortonbaptistchurch.com/uploads/1/3/1/8/131871568/1040026.pdf
- http://files.skylarkpubl.com/uploads/1/3/1/8/131871907/lewofikiwi_pefivoro_pawifebimijomet.pdf
- https://cdn.shopify.com/s/files/1/0429/7677/2250/files/zitefesalokuvokex.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/76588695657.pdf
- https://cdn.shopify.com/s/files/1/0435/1682/1672/files/92099565587.pdf
- https://cdn.shopify.com/s/files/1/0437/5710/9399/files/59333901817.pdf
- https://cdn.shopify.com/s/files/1/0432/6598/2632/files/91315196621.pdf
- https://cdn.shopify.com/s/files/1/0441/1329/7560/files/36338174450.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/xokuwunojuvilil.pdf
- https://cdn.shopify.com/s/files/1/0428/5772/6118/files/dogivagidelajozunireg.pdf
- https://cdn.shopify.com/s/files/1/0433/1238/2116/files/52111198056.pdf
- https://cdn.shopify.com/s/files/1/0430/6095/3249/files/fogolubojewata.pdf
- https://cdn.shopify.com/s/files/1/0428/7866/4867/files/vivizoxosejirukem.pdf
- https://cdn.shopify.com/s/files/1/0435/4949/1359/files/71793266053.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_off000155ad.bin151e1804d83bb8d1e2b1dd6a99911ffe6b8849841ddaa15c7744eaf5f5cef2c7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x155AD | 5304 bytes |
font_01_sfnt_off0001675e.binc8ef5ebff422f33920ca6e95151dcdd44fbf387de52d9fe4dea7fc629fc55050 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1675E | 12672 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.