MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link disguised as a free resource, which is a common social engineering tactic. This link leads to a redirector known to host malicious content. The PDF also contains a large number of links to other PDFs, suggesting a link farm or SEO poisoning attempt. No scripts were extracted, but the presence of a malicious redirector and the lure indicate a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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.me/wix?keyword=free+after+effects+templates+text+animation
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/8085/1364/files/pesuzapelam.pdf
- https://cdn.shopify.com/s/files/1/0463/2851/2667/files/10651218381.pdf
- https://cdn.shopify.com/s/files/1/0437/3164/8663/files/crystal_reports_runtime_for_visual_studio_2012.pdf
- https://cdn.shopify.com/s/files/1/0439/9228/5342/files/fejevapolinisimigamaj.pdf
- https://cdn.shopify.com/s/files/1/0430/9801/3845/files/bangla_history_book_free_download.pdf
- https://static.usrfiles.com/ugd/5926b4_edc8afb3b30a4581831a7090c71e051f.pdf
- https://static.usrfiles.com/ugd/5ea4d5_81fd3efdad604cedb36c05a0834c5da5.pdf
- https://static.usrfiles.com/ugd/3f4b99_e09a494d38344bf3940516b390a7ba39.pdf
- https://static.usrfiles.com/ugd/cbe325_2d0603eacea1400aa6fd6adcafc71260.pdf
- https://cdn.shopify.com/s/files/1/0432/4678/0566/files/freelander_td4_clutch_change_guide.pdf
- https://cdn.shopify.com/s/files/1/0439/3422/0456/files/spanish_nouns_and_articles_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0438/4607/4525/files/safulupok.pdf
- https://static.usrfiles.com/ugd/909b15_27592f228240427c9506178069eaf5ef.pdf
- https://static.usrfiles.com/ugd/89c6ad_47920f9ef69249929c21fc8308554831.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000841e.bin85ece7a3a12022697eecae5453090e4311da19112ac044876fa0e6279d5aabd0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x841E | 5184 bytes |
font_01_sfnt_off000095b3.bined7fe39cef2d8553f4dda022473c15fd4e9b97af36ffd80ab2cd166b061de85d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x95B3 | 10244 bytes |
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