MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many pointing to domains associated with link farms and redirectors, including a critical finding for PDF_MALICIOUS_REDIRECTOR_LINK. The primary malicious URL identified is https://ttraff.cc/pify?keyword=algebra+quiz+grade+9+pdf, which is likely used to redirect the user to a malicious site. The document body, though heavily obfuscated, contains references to the topic 'algebra quiz grade 9 pdf' and the malicious URL, suggesting a lure to trick users into clicking the link.
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.cc/pify?keyword=algebra+quiz+grade+9+pdf
- http://ganijaxo.opeiu-local2.org/uploads/1/3/2/3/132303382/vaguzufodaje.pdf
- http://files.graevesautoandappliance.com/uploads/1/3/0/7/130739883/716f4b516d7.pdf
- http://files.bellevueeasthoops.com/uploads/1/3/2/7/132740270/5202166.pdf
- http://melinemi.conseilscolaire-schoolcouncil.org/uploads/1/3/1/0/131070450/gobazedevezula.pdf
- http://guxuvo.haexperts.com/uploads/1/3/1/4/131453060/1112744.pdf
- https://cdn.shopify.com/s/files/1/0433/4521/5656/files/98864683460.pdf
- https://cdn.shopify.com/s/files/1/0429/1022/0447/files/bowepatidevobemonijop.pdf
- https://cdn.shopify.com/s/files/1/0435/4090/6135/files/35984272000.pdf
- https://cdn.shopify.com/s/files/1/0447/3788/8410/files/types_of_problem_solving_in_psychology.pdf
- https://cdn.shopify.com/s/files/1/0435/5345/6289/files/blackjack_strategy_chart.pdf
- https://cdn.shopify.com/s/files/1/0433/9102/5303/files/blueberry_hill_chords.pdf
- https://cdn.shopify.com/s/files/1/0439/4126/5566/files/xemogipe.pdf
- https://cdn.shopify.com/s/files/1/0429/8565/2375/files/sosub.pdf
- https://cdn.shopify.com/s/files/1/0431/8022/8759/files/linux_mint_viewer.pdf
- https://cdn.shopify.com/s/files/1/0429/1703/6198/files/18890359492.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000059c7.bin65d2ba070504f66db5f8489201de1e39669ab726d8e3faf1894e68aa8ca03fa5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x59C7 | 5076 bytes |
font_01_sfnt_off00006b0e.binaa74ad6f99684de31d7f2eec228c345734dba5e24d2a367543035dcee612dc4e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6B0E | 12876 bytes |
font_02_sfnt_off00009411.bina542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9411 | 4324 bytes |
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