MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with a critical heuristic firing for a malicious redirector at 'https://ttraff.com/wb?keyword=trujillo%20mapa%20pdf%20extremadura'. The document body, though heavily obfuscated, also contains this URL, suggesting an attempt to disguise its malicious nature. The ML classifier strongly flagged this PDF as malicious, indicating a high likelihood of malicious intent.
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/wb?keyword=trujillo%20mapa%20pdf%20extremadura
- http://files.rogerhorowitz.com/uploads/1/3/1/1/131164174/lonuzoliwavajusew.pdf
- http://satukuf.judithviskerart.com/uploads/1/3/2/8/132816202/3616469.pdf
- http://files.akalasjewelry.com/uploads/1/3/1/1/131164567/cefb1.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/2286/7880/files/86423536898.pdf
- https://cdn.shopify.com/s/files/1/0429/9928/3861/files/dozigivunukimowo.pdf
- https://cdn.shopify.com/s/files/1/0431/6325/4944/files/39591713500.pdf
- https://cdn.shopify.com/s/files/1/0435/5581/5583/files/judakurujobexujotizizewu.pdf
- https://cdn.shopify.com/s/files/1/0430/3486/9921/files/anatomy_of_human_body_systems.pdf
- https://cdn.shopify.com/s/files/1/0435/8658/4733/files/wisojuzipojapif.pdf
- https://cdn.shopify.com/s/files/1/0434/2048/3751/files/volajita.pdf
- https://cdn.shopify.com/s/files/1/0431/3664/7317/files/72865140704.pdf
- https://cdn.shopify.com/s/files/1/0440/1332/2398/files/15637317515.pdf
- https://cdn.shopify.com/s/files/1/0427/4647/8759/files/27085064708.pdf
- https://cdn.shopify.com/s/files/1/0429/2732/5343/files/71671710950.pdf
- https://cdn.shopify.com/s/files/1/0431/9028/8535/files/18408398158.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_off00006e27.bindf502b32bdd305d33e1c0becbd916e870cb577f146a1271aceb895a511e12714 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E27 | 5100 bytes |
font_01_sfnt_off00007f77.bine927cb363829b16a3693423a7212dbb423f585e8f73b6373f5062ea8f0e047f6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7F77 | 11132 bytes |
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