MALICIOUS
234
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains numerous links, many of which point to a redirector service that is known to host malicious content. The document body suggests a lure related to 'Keto intermittent fasting meal plan pdf', likely to entice users to click on the embedded links. The primary redirector URL is https://ttraff.cc/pify?keyword=keto+intermittent+fasting+meal+plan+pdf, which then likely leads to further malicious PDFs or other payloads.
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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PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINKPDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
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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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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=keto+intermittent+fasting+meal+plan+pdf In PDF document text
- http://files.medicinalrootsmagazine.com/uploads/1/3/2/6/132695339/726c76.pdfIn PDF document text
- http://files.chanabarriger.com/uploads/1/3/1/4/131413905/pafadanububovu.pdfIn PDF document text
- http://files.jubileefarmstand.com/uploads/1/3/0/7/130739232/e9a35ca46da.pdfIn PDF document text
- http://fejejab.kentuckysocietyforrespiratorycare.org/uploads/1/3/1/4/131437601/najotarivenijoxi.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/1/0430/4296/3613/files/juvituxibera.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/2693/8018/files/jumbled_words_exercises_with_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0417/4233/files/bimuponanakazel.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/0185/6668/files/r_repeated_measures_anova.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/9923/5228/files/problem_solving_skills_assessment_questionnaire.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/9159/1321/files/54756931097.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1789/6089/files/sanunubixovoronixeviko.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6137/1290/files/50315957699.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/4071/7462/files/76193265403.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/4012/6614/files/9024538629.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/0408/4899/files/28872910585.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7918/8118/files/gojokon.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_off00007e7d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E7D | 5328 bytes |
SHA-256: c5a57b0bfa7548e48adf69486cdc311211357144292b0f8acf238ddc05275f13 |
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font_01_sfnt_off0000908d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x908D | 10236 bytes |
SHA-256: 515def0b8c173f2a4db2f16ae68c60d95197a8f6624f3d78fd9857f38acc173a |
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