MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains numerous links, including one pointing to a known malicious redirector at ttraff.com. The document body, though heavily obfuscated, contains text suggesting it is a lure for a political theory PDF, likely to trick users into clicking the malicious link. The presence of multiple external PDF links indicates a link farm strategy, common in SEO poisoning attacks.
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=an+introduction+to+political+theory+pdf
- http://files.firstlightdance.com/uploads/1/3/1/8/131857983/nopugi.pdf
- http://files.emergingfield.org/uploads/1/3/0/7/130739056/768b42e9be5.pdf
- http://files.sacredlivingspiritualcenter.com/uploads/1/3/0/7/130739061/xewali.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://cdn.shopify.com/s/files/1/0428/6867/0620/files/27484220277.pdf
- https://cdn.shopify.com/s/files/1/0439/1115/1768/files/262602666.pdf
- https://cdn.shopify.com/s/files/1/0433/9105/8070/files/pelexa.pdf
- https://cdn.shopify.com/s/files/1/0434/4800/8866/files/waxufedamagagok.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/57917948996.pdf
- https://cdn.shopify.com/s/files/1/0431/5987/9834/files/44095353920.pdf
- https://cdn.shopify.com/s/files/1/0428/2492/5340/files/jeroxediguwol.pdf
- https://cdn.shopify.com/s/files/1/0431/6043/6887/files/52336461485.pdf
- https://cdn.shopify.com/s/files/1/0433/3050/2806/files/30617239775.pdf
- https://cdn.shopify.com/s/files/1/0433/1952/5534/files/46060962472.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000066ff.bin4a9a7370ce6ba36b1789ea2685042e19184e81f4e03e66c4493fbc4137ca88dd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x66FF | 5040 bytes |
font_01_sfnt_off0000781d.binf1e3f997b0deb79ee03d569c5d9bec987abef9d1ed990c5ea3165a8c44d88cc5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x781D | 10152 bytes |
font_02_sfnt_off00009acb.bin7f6049e5011acf0e8581793f2bc2bb947aac2929fdb77abc318b2a6155c1ef71 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9ACB | 4324 bytes |
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