MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many pointing to Shopify domains, but one critical link directs to a known malicious redirector at ttraff.com. The document body, though heavily obfuscated, contains references to the topic 'La guerra civil espanola resumen pdf' and the malicious URL, suggesting a lure to a phishing or malware distribution site. No scripts were extracted, but the primary attack vector appears to be the malicious redirector 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.com/wb?keyword=la%20guerra%20civil%20espanola%20resumen%20pdf
- http://files.psautoworks.com/uploads/1/3/0/7/130739398/c3f81b866118b.pdf
- http://nutuzizix.1fortheroad.rocks/uploads/1/3/1/6/131607310/3e6447198d134dd.pdf
- http://files.charliebrownslaseredgifts.com/uploads/1/3/2/3/132303118/1a053.pdf
- http://zivova.bdcclt.com/uploads/1/3/0/8/130873995/6043483.pdf
- https://cdn.shopify.com/s/files/1/0431/7108/6485/files/naxurisoda.pdf
- https://cdn.shopify.com/s/files/1/0438/2231/7728/files/63843791176.pdf
- https://cdn.shopify.com/s/files/1/0430/3070/8375/files/26056602261.pdf
- https://cdn.shopify.com/s/files/1/0433/0923/6374/files/60863360048.pdf
- https://cdn.shopify.com/s/files/1/0430/6658/9335/files/cronbach_s_alpha_in_r.pdf
- https://cdn.shopify.com/s/files/1/0431/1734/6982/files/58379836960.pdf
- https://cdn.shopify.com/s/files/1/0431/5620/9819/files/7348701788.pdf
- https://cdn.shopify.com/s/files/1/0433/8846/9411/files/wings_of_fire_book_10.pdf
- https://cdn.shopify.com/s/files/1/0437/4098/7543/files/95800971430.pdf
- https://cdn.shopify.com/s/files/1/0447/5430/5175/files/scrabble_apple_instructions.pdf
- https://cdn.shopify.com/s/files/1/0432/1778/0896/files/lederafefe.pdf
- https://cdn.shopify.com/s/files/1/0430/7966/3765/files/whirlpool_gold_dishwasher_manual.pdf
- https://cdn.shopify.com/s/files/1/0432/3213/3278/files/angular_5_documentation_download.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_off000067ed.bin710a01ff7a5a79bba023141ae9c02e00b1e1c7a8cbf93f85ff388730f09b10cb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x67ED | 5476 bytes |
font_01_sfnt_off00007a7e.bin005ab21396fa52401bb6e61fafd0d0c5a13f6ceb579d29139fb799e6debd96f9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A7E | 10664 bytes |
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