MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link farm and a critical heuristic firing for a malicious redirector. The embedded document body, though heavily obfuscated, contains a URL that appears to be part of a lure related to the 'seven wonders of the world'. This suggests the document is designed to trick users into visiting a malicious website.
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=seven+wonders+of+the+world+pdf+file
- http://files.uniarq.net/uploads/1/3/2/6/132682232/begitegof_ranunenomipawag.pdf
- http://files.benjaminsmithfineart.com/uploads/1/3/0/7/130740571/soviji_jufevotuziloxu_mirisozonezegi.pdf
- http://files.dragonchoirs.net/uploads/1/3/1/3/131383664/zefagiri-dowezomerilajor-valamolilim-gobekebunezifon.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/9011/5748/files/green_felt_klondike.pdf
- https://cdn.shopify.com/s/files/1/0434/7772/9430/files/jekotovununoxowubamep.pdf
- https://cdn.shopify.com/s/files/1/0437/4170/8437/files/juzazi.pdf
- https://cdn.shopify.com/s/files/1/0432/4989/3531/files/bovoxiwekaxikojokonuxonod.pdf
- https://cdn.shopify.com/s/files/1/0430/9427/8293/files/zuvibud.pdf
- https://cdn.shopify.com/s/files/1/0430/0141/3795/files/deguxiwibazejazewedom.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/wixedazatujiguxup.pdf
- https://cdn.shopify.com/s/files/1/0437/7827/7527/files/stages_of_academic_writing_process.pdf
- https://cdn.shopify.com/s/files/1/0432/7853/2758/files/austronesian_migration.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_off00007357.binafbe8a523a43701ed68d13de283c355260c81c0a549f21839ad631e0eee2308e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7357 | 5172 bytes |
font_01_sfnt_off00008504.bin335bc7d2a46e2c319c77744a61f589eb756444550f5b7703792a97e5fd89f2c8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8504 | 10352 bytes |
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