MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a large number of embedded links, many of which point to a link farm designed to redirect users to potentially malicious infrastructure. The primary redirector URL identified is https://ttraff.ru/pify?keyword=proyectos+energias+renovables+pdf. While no scripts were explicitly extracted, the PDF structure and embedded links suggest an attempt to lead users to malicious content, likely for phishing or malware distribution.
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.ru/pify?keyword=proyectos+energias+renovables+pdf
- http://files.jamesonbrown.com/uploads/1/3/2/3/132303245/bepexirarenaw-kugadot-kusuwife.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0429/7680/5018/files/muzeparilejodumosopedo.pdf
- https://cdn.shopify.com/s/files/1/0433/5897/8207/files/vegan_bodybuilding_meal_plan.pdf
- https://cdn.shopify.com/s/files/1/0431/7321/6411/files/nizavajagifetazibubifed.pdf
- https://cdn.shopify.com/s/files/1/0431/0673/0144/files/sondagem_vesical_de_alivio.pdf
- https://cdn.shopify.com/s/files/1/0429/9803/8679/files/febudiwovasimixeminuseb.pdf
- https://cdn.shopify.com/s/files/1/0433/5583/2471/files/english_hd_audio_songs_free.pdf
- https://cdn.shopify.com/s/files/1/0430/8657/7828/files/xivovonikofinulapuku.pdf
- https://cdn.shopify.com/s/files/1/0432/9019/8180/files/identifying_story_elements_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0434/4076/7132/files/cardi_b_bodak_yellow_lyrics_video.pdf
- https://cdn.shopify.com/s/files/1/0430/3273/9989/files/kaldarshak_calendar_2020_download.pdf
- https://cdn.shopify.com/s/files/1/0439/7573/7502/files/32131628834.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_off00006542.bin9ccebc61362fb6c025808ec539ac75130b6d029a79313e65aa650fea2524f950 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6542 | 5628 bytes |
font_01_sfnt_off00007878.bine1af165cca98faffb024d8d52a3de89d2f0f33885f64d5a4bf21dbd5da25b574 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7878 | 10892 bytes |
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