MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a significant number of embedded external links, with a critical heuristic firing indicating a link farm. One of the primary links directs to a known malicious redirector service, 'ttraff.cc', suggesting a phishing or malware distribution attempt. The document body itself is largely unreadable binary data, but the presence of the malicious redirector URL is the strongest indicator of 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.cc/pify?keyword=dental+cementum+pdf
- http://files.carriereiling.com/uploads/1/3/1/4/131408970/paxide-belixeke-pizitemowoxuwib-sapepuwesir.pdf
- http://jefudasi.ironstonemeadery.com/uploads/1/3/1/3/131383613/8050d5.pdf
- http://kojofu.mediocreatbest.net/uploads/1/3/0/7/130775593/d1049.pdf
- http://files.airmicrochip.com/uploads/1/3/0/8/130873826/6eb8ce3bd60e1b.pdf
- https://cdn.shopify.com/s/files/1/0464/0463/2731/files/50554644918.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/11383010616.pdf
- https://cdn.shopify.com/s/files/1/0431/1787/1265/files/23608081714.pdf
- https://cdn.shopify.com/s/files/1/0434/0436/1884/files/chrome_extensions_android_mobile.pdf
- https://cdn.shopify.com/s/files/1/0427/9389/4044/files/89219745663.pdf
- https://cdn.shopify.com/s/files/1/0429/4190/7100/files/wordly_wise_3000_book_6_lesson_11_answer_key.pdf
- https://cdn.shopify.com/s/files/1/0432/3803/1518/files/82290506631.pdf
- https://cdn.shopify.com/s/files/1/0437/9967/5041/files/blue_is_the_warmest_color_book_free.pdf
- https://cdn.shopify.com/s/files/1/0428/7699/3695/files/52847450876.pdf
- https://cdn.shopify.com/s/files/1/0431/8189/9944/files/42421886970.pdf
- https://cdn.shopify.com/s/files/1/0437/9977/3341/files/transformer_un_garage_en_atelier_d_artiste.pdf
- https://cdn.shopify.com/s/files/1/0437/5530/7159/files/lincolnshire_police_traffic_reports.pdf
- https://cdn.shopify.com/s/files/1/0430/4296/3613/files/83180702961.pdf
- https://cdn.shopify.com/s/files/1/0429/0304/4263/files/74974534275.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_off00006a7a.bin14db236ad0c85e266a10bb645b6d49a83a795679f41c8aea6637602e883bed2d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A7A | 5024 bytes |
font_01_sfnt_off00007b88.bin496285da747d86d45cbce122745cae212a1476aa54153f2ff0c26484b8fdb2b5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B88 | 10240 bytes |
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