MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a high number of embedded links, many of which point to a redirector service. The primary malicious URL identified is https://ttraff.club/wix?keyword=ap+physics+c+equation+sheet, which is likely used to deliver a malicious payload or redirect to a phishing site. The ML classifier strongly indicates maliciousness, and the PDF structure suggests a link farm designed for SEO manipulation to distribute malicious content.
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/wix?keyword=ap+physics+c+equation+sheet
- http://megoki.flocrowcroft.co.uk/uploads/1/3/1/4/131407408/3316534.pdf
- http://bakisuso.troop109bonita.com/uploads/1/3/1/3/131398493/7688757.pdf
- http://files.vanfiretrust.org/uploads/1/3/0/7/130775828/2868592.pdf
- http://files.essentialoilsexpress.com/uploads/1/3/1/4/131407214/simixo_bakezenad_zapedelaxo_korofufedepuvo.pdf
- http://woraxufo.judymitcham-ahealingpresence.com/uploads/1/3/2/6/132681999/ce26c10bf8497.pdf
- https://0581abed-77bf-4544-97e5-a214c1ddac5e.filesusr.com/ugd/948cea_55677392f72e42449cc4f9008b17e220.pdf?index=true
- https://03476a00-9a69-437a-afb8-f789b562c90b.filesusr.com/ugd/d6b5da_8c1f36cbc03f44a0bee8f60f2f3b80eb.pdf?index=true
- https://2e665acb-392f-4417-8346-21707f3e9e5f.filesusr.com/ugd/d2cc1f_ebada1a1ad74432db75d3d7111e36302.pdf?index=true
- https://b937a1cb-d1cf-4a8e-91f0-06f4585c276f.filesusr.com/ugd/47b1e8_b7806e12ca984cc092feb982b5fbd4d0.pdf?index=true
- https://22df86da-e6a4-4772-b328-2ef422e1c306.filesusr.com/ugd/c162b3_d678b1a5781040c6b8385a225d862bf2.pdf?index=true
- https://cdn.shopify.com/s/files/1/0429/1988/7001/files/86666928864.pdf
- https://cdn.shopify.com/s/files/1/0436/9488/2984/files/frozen_1_full_movie_hd.pdf
- https://cdn.shopify.com/s/files/1/0460/1747/8815/files/pevosojipa.pdf
- https://cdn.shopify.com/s/files/1/0431/3330/4993/files/38175249891.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_off00006f1b.binf79a2e960c2c541c685bf5506398347425de9e1c2b67f97fb809ac8349793b82 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F1B | 5108 bytes |
font_01_sfnt_off0000808d.bin2a543483f1b18571105cc7e8baf63ec59d7935e0f85b2f73cfe3700385805a3f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x808D | 10292 bytes |
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