MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to domains associated with link farms. One critical heuristic firing indicates a direct link to a known malicious redirector infrastructure. The document body, though heavily obfuscated, contains the primary malicious URL. No scripts were extracted from this sample.
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.ru/wb?keyword=predicate%20noun%20examples%20worksheet
- http://files.augustjaccaci.com/uploads/1/3/2/3/132302999/juwakonis-fazafuti-newifa-kaweriregoj.pdf
- http://nazim.karenbabine.com/uploads/1/3/1/6/131636725/gatiliwel.pdf
- http://files.truthlifevictorychurch.org/uploads/1/3/1/3/131383821/zowefode.pdf
- http://boxof.nourishe.co.nz/uploads/1/3/1/8/131856318/zorelugifusese_woriresu_xevitivaw.pdf
- http://gefagone.kimonosk.com/uploads/1/3/1/6/131637136/zuruwejovarim.pdf
- https://cdn.shopify.com/s/files/1/0432/8466/0380/files/76683583453.pdf
- https://cdn.shopify.com/s/files/1/0430/6246/0577/files/saxugubajigerefuwojolewo.pdf
- https://cdn.shopify.com/s/files/1/0435/7718/0328/files/up_law_aptitude_exam_reviewer.pdf
- https://cdn.shopify.com/s/files/1/0434/0151/1077/files/rrb_je_exam_previous_year_question_paper.pdf
- https://cdn.shopify.com/s/files/1/0433/3410/7286/files/87194612957.pdf
- https://cdn.shopify.com/s/files/1/0431/6725/2629/files/digiliwadana.pdf
- https://cdn.shopify.com/s/files/1/0431/5031/1579/files/78069899351.pdf
- https://cdn.shopify.com/s/files/1/0432/6028/0982/files/22712598763.pdf
- https://cdn.shopify.com/s/files/1/0440/1401/0518/files/the_walking_dead_s07e15_torrent.pdf
- https://cdn.shopify.com/s/files/1/0430/2965/9797/files/91518020796.pdf
- https://cdn.shopify.com/s/files/1/0440/0565/4678/files/35836445093.pdf
- https://cdn.shopify.com/s/files/1/0435/0004/4440/files/drdo_ceptam_09_syllabus.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_off00006185.bind9966b63d56ff2a377b426eb4241d3a265cf59a8baf7b68f2d380d5cf8c46d71 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6185 | 5540 bytes |
font_01_sfnt_off0000743a.binc54f74615e09c70b26d5e041ddf885780735893b7cc8a0d3b7062ea189bcc163 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x743A | 10280 bytes |
font_02_sfnt_off0000975a.bina17e71797fb7d58c35dbfeff08c5255af23efd1d4e0fd3ed1c981c985874d691 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x975A | 17888 bytes |
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