MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with a critical heuristic firing indicating a malicious redirector. The primary malicious URL, 'https://ttraff.club/pify?keyword=coinbase+pro+android+app', is designed to redirect users to potentially harmful content. The document body, though heavily obfuscated, contains references to 'Coinbase pro android app', suggesting a lure to a cryptocurrency-related scam. The presence of a large number of external PDF links, many hosted on Shopify, further supports the link farm tactic.
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.club/pify?keyword=coinbase+pro+android+app
- https://cdn.shopify.com/s/files/1/0437/4790/1592/files/gluconato_de_calcio_2020.pdf
- https://cdn.shopify.com/s/files/1/0434/6570/3590/files/sipex.pdf
- https://cdn.shopify.com/s/files/1/0437/5881/3333/files/waruwume.pdf
- https://cdn.shopify.com/s/files/1/0434/7474/7545/files/service_level_agreement_example_template.pdf
- https://cdn.shopify.com/s/files/1/0435/2383/4024/files/gefisipuxugo.pdf
- https://cdn.shopify.com/s/files/1/0439/1282/2939/files/beechcraft_baron_58p_poh.pdf
- https://cdn.shopify.com/s/files/1/0434/5243/2537/files/16007058293.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/fuwakuda.pdf
- https://cdn.shopify.com/s/files/1/0437/8063/6821/files/jigixawuxixitofav.pdf
- https://cdn.shopify.com/s/files/1/0433/0127/3750/files/xedegavuviz.pdf
- https://cdn.shopify.com/s/files/1/0431/6531/9324/files/buwiv.pdf
- https://cdn.shopify.com/s/files/1/0432/9163/9974/files/naboboxetejabu.pdf
- https://static.usrfiles.com/ugd/b8c837_d72bf1bb1da8404abea58e9d5f721bac.pdf
- https://static.usrfiles.com/ugd/b8c837_9548bc96a7074bd3b6b505c4f8f6eca4.pdf
- https://static.usrfiles.com/ugd/27135d_18814de8075b4661b54d6a4076f07de5.pdf
- https://static.usrfiles.com/ugd/60933b_dc435a3f8bb6415ab3e6e01f08ffbf10.pdf
- https://static.usrfiles.com/ugd/455f95_781a02ed7ff3454399676d210daf7bfd.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_off00006ec3.bin4f2bfe9fc25f27d48658417b823f410812d6714680d38c01bc4260909da3c605 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6EC3 | 4964 bytes |
font_01_sfnt_off00007fa0.binbe507a502c9f97b0754506f6a5ba85d308b9ad1d17d21dbfa62a27c6e641b77b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7FA0 | 10572 bytes |
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