MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file contains a large number of embedded links, many of which point to a redirector service known to host malicious content. The primary link, 'https://ttraff.cc/pify?keyword=wings+of+fire+book+12+pdf+free', is designed to lure users into downloading content, likely leading to further malicious activity. The ML classifier also strongly indicated maliciousness.
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.cc/pify?keyword=wings+of+fire+book+12+pdf+free
- http://files.elim-jma.org/uploads/1/3/0/9/130969876/midepevisibatu-taxamima.pdf
- http://files.helcomarmiltd.com/uploads/1/3/0/9/130969904/8a8b090a07b.pdf
- http://files.bostonareamaskinitiative.com/uploads/1/3/1/4/131453998/9385768.pdf
- http://files.beso.co.nz/uploads/1/3/2/7/132740682/a3d08262ae3.pdf
- http://zozamesu.elimscandia.org/uploads/1/3/1/3/131381464/3706822.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/1555/2672/files/53933435079.pdf
- https://cdn.shopify.com/s/files/1/0430/8749/5321/files/bauhaus_93_font.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/65028435792.pdf
- https://cdn.shopify.com/s/files/1/0431/5240/8742/files/16721411903.pdf
- https://cdn.shopify.com/s/files/1/0432/5202/3458/files/59215319136.pdf
- https://cdn.shopify.com/s/files/1/0438/2962/4982/files/wowiperumu.pdf
- https://cdn.shopify.com/s/files/1/0431/0846/6845/files/breaking_bad_news_to_patients.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/fufabolip.pdf
- https://cdn.shopify.com/s/files/1/0431/5077/0333/files/66375860576.pdf
- https://cdn.shopify.com/s/files/1/0431/5371/9453/files/39057725884.pdf
- https://cdn.shopify.com/s/files/1/0428/1391/5303/files/nebuxotuxapoba.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_off00005255.bin4f151116416556afd8a3aca7b1a568ec2023309071999544555b30f438c595cc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5255 | 5368 bytes |
font_01_sfnt_off000064c5.bina03ec898e20a62443823fd9058820358e81648cb2c61f260f3f537ec7623db1e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64C5 | 10228 bytes |
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