MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a link that redirects to malicious infrastructure, disguised as a free reloading manual. This indicates a phishing or scam attempt. The ML classifier strongly flagged this PDF as malicious, and multiple heuristics confirm the presence of malicious redirector links and a link farm.
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=hornady+reloading+manual+pdf+free
- http://files.omgp.org/uploads/1/3/1/3/131380841/4603373.pdf
- http://files.cruzah.com/uploads/1/3/1/3/131398059/gumuden-pamivepu-pewikiwid-zenem.pdf
- http://files.theportlandtowingcompany.com/uploads/1/3/2/3/132303353/fajor_gojerogitid.pdf
- http://files.thegodcon.com/uploads/1/3/0/9/130968921/7eca6f7c2.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0429/0550/1852/files/3496356622.pdf
- https://cdn.shopify.com/s/files/1/0440/1571/4469/files/economics_mcconnell_19th_edition.pdf
- https://cdn.shopify.com/s/files/1/0430/8271/1201/files/jutubufitajizotazinuvob.pdf
- https://cdn.shopify.com/s/files/1/0430/2068/1369/files/jubivojapotoxefin.pdf
- https://cdn.shopify.com/s/files/1/0432/0290/4222/files/nikuxisiwilij.pdf
- https://cdn.shopify.com/s/files/1/0437/8748/5342/files/rekimip.pdf
- https://cdn.shopify.com/s/files/1/0434/5253/0845/files/34125130641.pdf
- https://cdn.shopify.com/s/files/1/0437/9148/3041/files/peregukeb.pdf
- https://cdn.shopify.com/s/files/1/0430/5531/7149/files/91466707807.pdf
- https://cdn.shopify.com/s/files/1/0438/0629/4176/files/lirujinotoxog.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_off0000662e.bin29c0aae3ff2b9c1fe828aca6676b5b2bab231e791273e6b9c0d5029aac2e5888 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x662E | 5244 bytes |
font_01_sfnt_off000077f9.bin925652a995eee5c6ac38b2cfd076ff6fc7d5fe22f1d6bb7ecf6232fa26ab777a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x77F9 | 10544 bytes |
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