MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.cc/pify?keyword=bounce+tales+apk+2008'. This URL is presented within the document body, suggesting a social engineering lure to trick the user into downloading potentially malicious content. The PDF also exhibits characteristics of a link farm, with numerous embedded links to external PDFs, further supporting the malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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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=bounce+tales+apk+2008 In PDF document text
- http://runifika.prohuman.co/uploads/1/3/2/7/132740373/telesunopeduw.pdfIn PDF document text
- http://xuwiz.westsidetrackclub.org/uploads/1/3/1/3/131380005/2cdcae.pdfIn PDF document text
- http://files.entacobowlsclub.com/uploads/1/3/2/3/132303077/1534701.pdfIn PDF document text
- http://files.farleydesigns.net/uploads/1/3/1/4/131453465/wakiba.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/1/0430/7514/1794/files/51027108163.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/4902/5690/files/45170589579.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/6786/6265/files/morodiwijeritapoxupomobuj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/4654/1211/files/ethical_considerations_in_research.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/6815/3253/files/does_walmart_transfer_vhs_to_dvd.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6700/7386/files/wurixonatefonoxe.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1532/3291/files/tazikuxekigulojasudukiviz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/0944/1953/files/english_reading_materials_for_beginners.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/9651/3448/files/71312245651.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/5897/7178/files/xumewezedojej.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7786/0516/files/rasenonur.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/4253/7629/files/40360089120.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/6340/8795/files/dirixawesu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7199/5033/files/mohan_babu_video_songs_free.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/2067/1400/files/13127554384.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
🗂 Part of campaign:
entacobowlsclub.com
4 samples
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000509a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x509A | 5412 bytes |
SHA-256: ea27883f9f4bd3fefaade77ec87d111f2b56dfb8c3ba350bfede6d4412b3f5c7 |
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font_01_sfnt_off00006315.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6315 | 10112 bytes |
SHA-256: 0ce2ad359e240f59cc81cf0f815a9d04e70c31fef716002aa272cd274c1df7de |
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