MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links, many of which point to a redirector service (ttraff.cc) known to host malicious content. The document body, though heavily obfuscated, also contains a reference to this redirector URL. This indicates a likely phishing or malware distribution attempt, leveraging a link farm to obscure the final destination.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.
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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.cc/pify?keyword=al+quran+taj+company+pdf In PDF document text
- http://buzumu.sleepschool.com/uploads/1/3/0/9/130969356/bb12aa305d19d.pdfIn PDF document text
- http://files.iluvmemore.com/uploads/1/3/2/3/132302815/ea158.pdfIn PDF document text
- http://files.pathoflightchurch.org/uploads/1/3/2/6/132681307/modop-zotovijan-pugojixu-sesanasozevuvu.pdfIn PDF document text
- http://files.habbosia.info/uploads/1/3/1/4/131437889/bajopedalisatobesa.pdfIn PDF document text
- http://nemalinos.francisweller.net/uploads/1/3/1/4/131454526/jenoj_gozifexisomo_samusol_vimaxarufes.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9495/7475/files/because_someone_i_love_has_cancer.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5942/0063/files/dodijefatijavikulifolu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/5323/3814/files/digestive_system_worksheet_high_school.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/4982/9023/files/jikimifajalor.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5107/4214/files/74712764253.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6728/4387/files/bilingual_picture_dictionary.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/7004/3813/files/21244294873.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/9140/9558/files/28652038430.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/0008/5149/files/netobizapefulogojaxu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2571/0756/files/74499535628.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/7840/9639/files/35793768347.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0521/3847/files/rutebedexigot.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000099c2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x99C2 | 5416 bytes |
SHA-256: a8143ffc9844b37274c697a09bc369a10670c7e14e4e0715b2c808897381e0f6 |
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font_01_sfnt_off0000ac21.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAC21 | 15372 bytes |
SHA-256: b1b25b51f3c7bcf96833f526db06c790e887590d8cfdeac1a906a656b045cb0a |
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