MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with one pointing to a known malicious redirector. The document body, though heavily obfuscated, contains text related to 'saaq car valuation guide' and the malicious URL, suggesting a lure. The presence of a link farm and a critical heuristic firing for malicious redirectors strongly indicates a phishing or redirection attempt.
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=saaq+car+valuation+guide
- http://lilej.kesimforcouncil.com/uploads/1/3/1/4/131454762/gokaref.pdf
- http://files.portageresourceguide.com/uploads/1/3/1/6/131606644/8719065.pdf
- http://files.berkshireheroes.org/uploads/1/3/0/7/130740338/zaduneli_sovovegijisaza.pdf
- https://cdn.shopify.com/s/files/1/0431/8891/2290/files/74943712905.pdf
- https://cdn.shopify.com/s/files/1/0431/6053/5196/files/interventional_cardiology_book.pdf
- https://cdn.shopify.com/s/files/1/0436/0051/1138/files/jozavovilegomapisuzibikus.pdf
- https://cdn.shopify.com/s/files/1/0434/3631/0693/files/31730335007.pdf
- https://cdn.shopify.com/s/files/1/0433/0602/5128/files/98993956886.pdf
- https://cdn.shopify.com/s/files/1/0431/6132/1634/files/vepepixa.pdf
- https://cdn.shopify.com/s/files/1/0440/2449/6286/files/25499719641.pdf
- https://cdn.shopify.com/s/files/1/0433/0582/8520/files/bemutuzuritijolibi.pdf
- https://cdn.shopify.com/s/files/1/0449/5376/3999/files/bipazirovawidopiwo.pdf
- https://cdn.shopify.com/s/files/1/0429/2981/5705/files/magavifam.pdf
- https://cdn.shopify.com/s/files/1/0432/6424/5925/files/camera_nikon_d3500_manual.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_off000067ac.bin9d920713219047da6efe8cc62f05ee76860616299bd3b49ffd4063983436e760 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x67AC | 5220 bytes |
font_01_sfnt_off00007970.bind9f9243e2db61a38446041e354b225c3c6f6f8612b3aca2ea6ffb39140d2520a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7970 | 10240 bytes |
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