MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous embedded links, with one identified as a malicious redirector. The document body, though heavily obfuscated, contains text related to a "Dubai monorail map pdf" and includes the malicious URL. The presence of a large number of external PDF links suggests a link farm or SEO manipulation tactic, while the malicious redirector indicates a potential phishing or malware distribution 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.ru/pify?keyword=dubai+monorail+map+pdf
- http://sozikek.whitneyswings.com/uploads/1/3/1/3/131383478/7032372.pdf
- http://files.astrotheologyzone.com/uploads/1/3/2/8/132814097/4ab85.pdf
- http://files.jasmineforbuncombe.org/uploads/1/3/1/4/131406510/3735910.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/9315/5237/files/wirivujiri.pdf
- https://cdn.shopify.com/s/files/1/0432/5117/1478/files/xuziruvikal.pdf
- https://cdn.shopify.com/s/files/1/0432/5664/3739/files/analogias_y_distribuciones_numericas.pdf
- https://cdn.shopify.com/s/files/1/0430/2422/0321/files/29719679207.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/riwemabosemuridaredexe.pdf
- https://cdn.shopify.com/s/files/1/0432/0762/2817/files/2150122162.pdf
- https://cdn.shopify.com/s/files/1/0436/4868/0089/files/10th_new_book_sura_guide.pdf
- https://cdn.shopify.com/s/files/1/0429/0802/4985/files/48954995421.pdf
- https://cdn.shopify.com/s/files/1/0435/0207/6070/files/25686859176.pdf
- https://cdn.shopify.com/s/files/1/0438/2310/4160/files/xupaguvogaguwumoreveke.pdf
- https://cdn.shopify.com/s/files/1/0437/6464/6049/files/goketularutawujax.pdf
- https://cdn.shopify.com/s/files/1/0432/3888/3485/files/91867361230.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_off000065b4.bin69bdb907bbac9cb49dfaf01d7a030854e138af0eebd7cecc74f18f6cf917fc3c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65B4 | 5148 bytes |
font_01_sfnt_off00007715.bin2a10acbf68384e408e34a0c5e3c2fd611d5594c2845b7da12a573212d8c6a8f8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7715 | 10604 bytes |
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