MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic indicating it links to known malicious redirector infrastructure, specifically pointing to 'ttraff.club'. The document body, though heavily obfuscated, contains a URL that matches the malicious redirector. This suggests the primary purpose is to redirect the user to a potentially harmful site, likely for phishing or further malware delivery.
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.club/wix?keyword=bell+potter+listed+investment+companies+report
- http://files.ayakampart.com/uploads/1/3/1/4/131438316/jebewa.pdf
- http://vafup.beechworthmusictuition.com/uploads/1/3/0/7/130740069/796179.pdf
- http://files.washingtonpedic.com/uploads/1/3/1/4/131438759/981da7fdb9d6ac8.pdf
- http://files.inplaypilates.com/uploads/1/3/0/8/130813923/f17e700.pdf
- http://pavirepe.teemtexturedcakes.com/uploads/1/3/0/7/130739732/razevenaboz-vewavapepaxebav-nefulen-leriwaxisakup.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://static.usrfiles.com/ugd/7ab50f_94b9180af4b34ccd857c5381042afeba.pdf
- https://static.usrfiles.com/ugd/1813b3_537ce47cc28a4db2ae0e8cdf0fef9cf5.pdf
- https://static.usrfiles.com/ugd/5cd33b_1f0e29930192452a9175dc42d9a6d999.pdf
- https://cdn.shopify.com/s/files/1/0434/2602/1527/files/gakefijuli.pdf
- https://cdn.shopify.com/s/files/1/0433/2571/8678/files/dobiwevoju.pdf
- https://cdn.shopify.com/s/files/1/0432/0935/9520/files/90195406505.pdf
- https://cdn.shopify.com/s/files/1/0434/8212/0358/files/bible_commentary_on_romans.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_off00006952.bin0d361d52efa1890e78ad87b2799b1db612eeec84ffd40d0e0c3316e98129fd92 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6952 | 5116 bytes |
font_01_sfnt_off00007a9a.bin85d55a98461231abacd2dee98431fd7a82c92b6ad29ed93e87d096eb827cffb1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A9A | 14852 bytes |
font_02_sfnt_off0000a8a1.bincd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA8A1 | 4324 bytes |
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