MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains embedded links that redirect to known malicious infrastructure, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body and heuristics suggest a lure to download a PDF, which likely leads to a malicious site. 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.ru/pify?keyword=mind+reader+lior+suchard+pdf+download
- http://files.bestgardendesign.co.uk/uploads/1/3/1/3/131383959/4583939.pdf
- http://files.clausbilt.com/uploads/1/3/0/9/130969184/wirimafefumuf_pasuje_fuxalegubudepon.pdf
- http://files.amandamelissa.co/uploads/1/3/2/6/132680796/9ca3d1c9.pdf
- http://files.tenderlovingcarefortots.com/uploads/1/3/1/8/131856543/dobugiboperafi-bikiz-purudilimexude-zasekunibutaf.pdf
- http://files.leannascachetti.com/uploads/1/3/1/6/131606407/xawiduwefonu_wuxawu_sidujefomepuwiw.pdf
- https://cdn.shopify.com/s/files/1/0431/5545/6149/files/xepen.pdf
- https://cdn.shopify.com/s/files/1/0438/3096/8480/files/76268035259.pdf
- https://cdn.shopify.com/s/files/1/0431/7767/2868/files/mathematics_syllabus_d_download.pdf
- https://cdn.shopify.com/s/files/1/0429/1336/6182/files/17367791070.pdf
- https://cdn.shopify.com/s/files/1/0430/3034/7938/files/wapitiz.pdf
- https://cdn.shopify.com/s/files/1/0430/9542/5191/files/86597052895.pdf
- https://cdn.shopify.com/s/files/1/0431/8792/9245/files/landscape_proposal_sample.pdf
- https://cdn.shopify.com/s/files/1/0427/7082/5382/files/jilesawidibaxovijepi.pdf
- https://cdn.shopify.com/s/files/1/0437/5294/7873/files/50875459632.pdf
- https://cdn.shopify.com/s/files/1/0433/5117/9416/files/vogomisugobawoponurefas.pdf
- https://cdn.shopify.com/s/files/1/0437/2224/4264/files/tikoboluzedo.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_off00007e56.bin69162491312bbd85856497478eed1f72a6b84eae94d72a38fc29064721e41057 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E56 | 5340 bytes |
font_01_sfnt_off00009095.bin44170702493da451024925bd0f1f711b7364e02259b84c76faf85b03259ce4f7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9095 | 10368 bytes |
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