MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a heuristic firing for a malicious redirector link, pointing to `ttraff.com`. It also exhibits characteristics of a PDF link farm, embedding numerous external PDF links, many of which are hosted on Shopify. The primary malicious URL is `https://ttraff.com/pify?keyword=new+english+action+movies+2017+free`, which likely serves as a lure to download further malicious content.
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=new+english+action+movies+2017+free
- http://files.northeastgafoodallergy.org/uploads/1/3/2/6/132682022/kegizadukimij.pdf
- http://vuvekovu.fishtaleslurecompany.com/uploads/1/3/2/7/132712354/rajara.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/8361/9736/files/rewisujubuxuluxewu.pdf
- https://cdn.shopify.com/s/files/1/0431/3622/1341/files/devakizuz.pdf
- https://cdn.shopify.com/s/files/1/0449/7919/1966/files/beetroot_poriyal_in_tamil.pdf
- https://cdn.shopify.com/s/files/1/0441/0834/9592/files/womimitomukivosorur.pdf
- https://cdn.shopify.com/s/files/1/0428/4992/7327/files/xizavebi.pdf
- https://cdn.shopify.com/s/files/1/0449/3164/5608/files/dieta_keto_menu_semanal.pdf
- https://cdn.shopify.com/s/files/1/0433/3908/8022/files/966_country_code.pdf
- https://cdn.shopify.com/s/files/1/0436/1030/8765/files/makiron.pdf
- https://cdn.shopify.com/s/files/1/0431/5214/6586/files/64864893636.pdf
- https://cdn.shopify.com/s/files/1/0431/2412/9952/files/61211343013.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000060ca.bin286cdd0945cfc1416aa68b5f0bf83a13cd5308f926b797ef834586217a13774e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x60CA | 5820 bytes |
font_01_sfnt_off000074a3.bin157fd72a25bef2fd7773fd1d23a4ca565c4590619a7dd7d9563bfc42809c7357 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x74A3 | 14560 bytes |
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