MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link that redirects to a malicious domain, identified by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though heavily obfuscated, contains text related to 'dehydration in infants pdf' and the malicious URL itself, suggesting a lure. The PDF_SEO_LINK_FARM heuristic indicates the presence of numerous other PDF links, likely part of a link farm to improve search engine ranking for malicious content. The ML_NYX_PDF_MALICIOUS heuristic further supports the malicious classification.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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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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=dehydration+in+infants+pdf
- http://files.mansfieldvineyard.org/uploads/1/3/0/8/130874122/c8ff7ecda0f3.pdf
- http://gadibap.denisehartzler.com/uploads/1/3/0/7/130738524/zegunujegidunitam.pdf
- http://files.livingwithmetta.com/uploads/1/3/0/7/130776054/5a0f6e1894110.pdf
- http://files.eaglerivermassage.com/uploads/1/3/2/6/132681342/5863774.pdf
- http://files.18q-adifferentkindofnormal.com/uploads/1/3/1/6/131606605/7703659.pdf
- https://cdn.shopify.com/s/files/1/0437/8234/0770/files/nilagojadugifuj.pdf
- https://cdn.shopify.com/s/files/1/0435/4827/8935/files/goxowoxugiforiz.pdf
- https://cdn.shopify.com/s/files/1/0431/9143/5422/files/kubudozavikozepukeje.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/xokuwunojuvilil.pdf
- https://cdn.shopify.com/s/files/1/0430/5515/3303/files/99598376898.pdf
- https://cdn.shopify.com/s/files/1/0435/1872/2207/files/jikefekup.pdf
- https://cdn.shopify.com/s/files/1/0428/8207/2743/files/tazon.pdf
- https://cdn.shopify.com/s/files/1/0427/7737/8972/files/buxagifusadinisaba.pdf
- https://cdn.shopify.com/s/files/1/0431/5483/3557/files/rozilejonivupuwiwapol.pdf
- https://cdn.shopify.com/s/files/1/0428/0241/3735/files/signing_naturally_7-_12.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/96226605796.pdf
- https://cdn.shopify.com/s/files/1/0430/6462/3265/files/65244343685.pdf
- https://cdn.shopify.com/s/files/1/0436/0686/8126/files/genetic_engineering_textbook.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_off00007240.bin8f7c6c9d8c4dc8679cf401bea854a2f65e456ad4724a0e7f54a5e66e9b5087de |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7240 | 5200 bytes |
font_01_sfnt_off000083f6.bin5dd4b9ea2cb6f034e6035480a1c6adca1a82ccdd222a2d3e75e127d891f4ba47 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x83F6 | 11000 bytes |
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