MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged for containing a large number of external links, forming a link farm, and for linking to a known malicious redirector. The ML classifier also strongly indicated maliciousness. The document body contains the redirector URL and several benign-looking Shopify URLs, suggesting a lure to a malicious site. No scripts were extracted, and the PDF structure itself is not inherently malicious beyond the embedded links.
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.cc/pify?keyword=fetty+wap+jugg
- http://files.cgwoodcreations.com/uploads/1/3/1/3/131384468/panowasev.pdf
- http://files.unique-dancewear.com/uploads/1/3/2/7/132741194/dikunafi.pdf
- http://files.maisonmodulaireautonome.com/uploads/1/3/1/4/131483584/kilakuluwewetij.pdf
- http://files.kabafitafund.org.uk/uploads/1/3/1/8/131872021/7416a41e983f.pdf
- http://files.joylsherman.com/uploads/1/3/1/4/131438617/jopemowegoxivukir.pdf
- https://cdn.shopify.com/s/files/1/0433/3853/0965/files/zologonosupon.pdf
- https://cdn.shopify.com/s/files/1/0429/2483/4982/files/78845627075.pdf
- https://cdn.shopify.com/s/files/1/0440/0034/6270/files/tujisogulefepisixaxogu.pdf
- https://cdn.shopify.com/s/files/1/0435/6866/0643/files/pujiforogi.pdf
- https://cdn.shopify.com/s/files/1/0430/0174/1463/files/wejaxaxabisudafaketeratu.pdf
- https://cdn.shopify.com/s/files/1/0432/5064/7204/files/53611944350.pdf
- https://cdn.shopify.com/s/files/1/0429/0176/6310/files/simagapawuledukazom.pdf
- https://cdn.shopify.com/s/files/1/0432/2358/0831/files/xibolenagodarebijedukuka.pdf
- https://cdn.shopify.com/s/files/1/0433/9499/0231/files/lisakunem.pdf
- https://cdn.shopify.com/s/files/1/0435/3907/1125/files/texiwekigoreto.pdf
- https://cdn.shopify.com/s/files/1/0432/6129/6790/files/sifijurob.pdf
- https://cdn.shopify.com/s/files/1/0433/8565/1358/files/41454668926.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_off000075b7.binc3e3c0de17220470cc22d86cac0cc118bb06a42aa8ca1d89deb9aaf195635f34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x75B7 | 4908 bytes |
font_01_sfnt_off000086a4.binc09acf53939b54b3cc010d905f743cd3e7c384acf8f263e45694bf3c16dba6ce |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x86A4 | 9888 bytes |
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