MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links, with one prominently pointing to a known malicious redirector at 'https://ttraff.com/pify?keyword=lonely+planet+georgia+armenia+azerbaijan+pdf'. The document body, though heavily obfuscated, also contains this URL and numerous other links to PDF files hosted on various domains, suggesting a link farm or redirection scheme. 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/pify?keyword=lonely+planet+georgia+armenia+azerbaijan+pdf
- http://files.kidseventtickets.com/uploads/1/3/0/7/130775257/8253579.pdf
- http://files.iomcmborotn.com/uploads/1/3/0/7/130739459/6718621.pdf
- http://files.stickittothestigma.com/uploads/1/3/0/7/130739061/7727767.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0437/1808/2711/files/cazadores_de_sombras_renacimiento_3.pdf
- https://cdn.shopify.com/s/files/1/0435/9864/3363/files/nepuxitosezinarutu.pdf
- https://cdn.shopify.com/s/files/1/0430/4044/0471/files/79786072147.pdf
- https://cdn.shopify.com/s/files/1/0434/4607/5542/files/41021733836.pdf
- https://cdn.shopify.com/s/files/1/0435/9100/8419/files/27264701749.pdf
- https://cdn.shopify.com/s/files/1/0432/5058/1662/files/benuvodori.pdf
- https://cdn.shopify.com/s/files/1/0432/2505/5389/files/fazasiragivijesu.pdf
- https://cdn.shopify.com/s/files/1/0430/6354/1917/files/gatamamufalipunenawewetax.pdf
- https://cdn.shopify.com/s/files/1/0429/3863/0300/files/javascript_array_pop.pdf
- https://cdn.shopify.com/s/files/1/0440/7151/8373/files/rozofuga.pdf
- https://cdn.shopify.com/s/files/1/0435/4726/3131/files/88870667220.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_off0000464d.bind777984f54d6fc72b39be91546f8b843ead7f2bf936e3deac789ed6c37c2e452 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x464D | 5492 bytes |
font_01_sfnt_off00005900.binfe4702a1084d667b827f820cc42228d3837f129ff4f485fed85cad714fa7ff53 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5900 | 10508 bytes |
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