Malware Insights
The PDF contains numerous embedded links, with a critical heuristic firing indicating a link to known malicious redirector infrastructure at 'https://ttraff.com/pify?keyword=bitlife+all+ribbons+guide'. Another critical heuristic identified a PDF link farm, with 'https://cdn.shopify.com/s/files/1/0433/3728/5797/files/zogulilo.pdf' being the first listed URL. The ML classifier strongly flagged this PDF as malicious. The document body, though partially corrupted, contains text related to a 'Bitlife all ribbons guide' and the authoring application, suggesting a lure to disguise the malicious links.
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.com/pify?keyword=bitlife+all+ribbons+guide
- http://files.doctorandrewwu.com/uploads/1/3/0/9/130969939/12a34d72c3ad.pdf
- http://files.dawnlarsenmusic.com/uploads/1/3/0/8/130874278/7760121.pdf
- http://files.greencoreelectric.com/uploads/1/3/2/7/132740633/f8c92e956200842.pdf
- http://files.lively.fi/uploads/1/3/0/7/130739895/2307869.pdf
- https://cdn.shopify.com/s/files/1/0433/3728/5797/files/zogulilo.pdf
- https://cdn.shopify.com/s/files/1/0434/6953/7432/files/51832649514.pdf
- https://cdn.shopify.com/s/files/1/0432/0644/3176/files/avancemos_1b.pdf
- https://cdn.shopify.com/s/files/1/0427/6341/9815/files/sefatipijifawenademu.pdf
- https://cdn.shopify.com/s/files/1/0437/5032/6426/files/bifuligutodiloxuzezizuno.pdf
- https://cdn.shopify.com/s/files/1/0431/1279/2221/files/48_country_code.pdf
- https://cdn.shopify.com/s/files/1/0430/4506/0762/files/pogudatusasusowepobas.pdf
- https://cdn.shopify.com/s/files/1/0434/7727/0692/files/wijululamavaguxuwukoxala.pdf
- https://cdn.shopify.com/s/files/1/0435/7806/5059/files/annelida_adalah.pdf
- https://cdn.shopify.com/s/files/1/0433/9679/2471/files/hernia_inguinalis_lateralis_adalah.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_off0000ad0f.bine0033f9af9a06c764cfcf0b3c2b47efb45aef1d71e2850d582a930f671c5f850 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAD0F | 5264 bytes |
font_01_sfnt_off0000befb.bin3394598aa2f3220d29acbd3a3fe67f05182d2711c03a5b0f545b8912f48e9519 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBEFB | 10536 bytes |
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