MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass external link farm, with many links pointing to Shopify domains and one critical link to a known malicious redirector. The primary malicious URL is https://ttraff.com/pify?keyword=statistical+rethinking+2nd+edition+pdf+download, which likely serves as a lure to download further malicious content. The document body contains garbled text and embedded URLs, reinforcing the malicious intent.
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=statistical+rethinking+2nd+edition+pdf+download
- http://files.numpucsh.com/uploads/1/3/1/6/131637047/3390631.pdf
- http://files.littletweetstationery.co.uk/uploads/1/3/1/3/131379552/1d657b12.pdf
- http://files.centrepointecincinnati.com/uploads/1/3/1/4/131406413/e08b8.pdf
- http://files.thunderbearwoodsmiths.com/uploads/1/3/1/4/131406717/1665908.pdf
- http://files.westfieldhsbands.org/uploads/1/3/1/4/131453054/givofukodeko.pdf
- https://cdn.shopify.com/s/files/1/0435/2750/4031/files/golelusifujagelufov.pdf
- https://cdn.shopify.com/s/files/1/0437/1811/5480/files/kujilatodixiv.pdf
- https://cdn.shopify.com/s/files/1/0429/8106/4853/files/bimivojepepotezudivujup.pdf
- https://cdn.shopify.com/s/files/1/0437/5396/3678/files/bihar_tet_notification.pdf
- https://cdn.shopify.com/s/files/1/0435/7016/7966/files/marc_haven_cagliostro.pdf
- https://cdn.shopify.com/s/files/1/0438/4364/9698/files/solixupafajexotemadupu.pdf
- https://cdn.shopify.com/s/files/1/0428/9226/3583/files/29645860650.pdf
- https://cdn.shopify.com/s/files/1/0438/0390/2112/files/fezuredebifibogev.pdf
- https://cdn.shopify.com/s/files/1/0430/3880/2073/files/rojimiwu.pdf
- https://cdn.shopify.com/s/files/1/0434/8457/7956/files/rifaronovimoxatusas.pdf
- https://cdn.shopify.com/s/files/1/0438/3899/6642/files/nozekewavenujuwawowe.pdf
- https://cdn.shopify.com/s/files/1/0432/4913/9880/files/84103689407.pdf
- https://cdn.shopify.com/s/files/1/0432/5592/2852/files/ranikunilizovil.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_off00006d74.bin5ef75b0b1f77720c46a4c7ef71dfad95021d8850fdf125ea5a498fedc4a1030d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D74 | 5808 bytes |
font_01_sfnt_off00008148.binc8385f102a787d23962df54a0dcd8c3ba4e9cc4950462bb05ff8a76f34b4f2e7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8148 | 15128 bytes |
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