MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded links, with one pointing to a known malicious redirector at 'ttraff.com'. The document body and heuristics suggest a lure related to 'fcpx title templates free', likely intended to trick users into visiting the malicious URL. The presence of numerous external PDF links, many hosted on Shopify, indicates a link farm strategy to obscure the malicious destination.
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=fcpx+title+templates+free
- http://files.rocksteel.co.za/uploads/1/3/2/7/132740488/4065338.pdf
- http://tupozipa.mjthomasphs.com/uploads/1/3/2/7/132712050/fa1fe.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0429/6704/0154/files/9933636999.pdf
- https://cdn.shopify.com/s/files/1/0434/5744/6038/files/19159743959.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/50751207741.pdf
- https://cdn.shopify.com/s/files/1/0439/1901/6104/files/badrinath_cinema_padal.pdf
- https://cdn.shopify.com/s/files/1/0432/5618/4992/files/campbell_biology_6th_edition.pdf
- https://cdn.shopify.com/s/files/1/0437/4292/0869/files/vasirosekaduvisudirub.pdf
- https://cdn.shopify.com/s/files/1/0431/2812/7654/files/felurutojepevurinejurojo.pdf
- https://cdn.shopify.com/s/files/1/0436/4809/0272/files/master_plan_of_evangelism.pdf
- https://cdn.shopify.com/s/files/1/0434/4607/5542/files/tunexupotab.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
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005846.binf4c8f687f762cc57a5076b394ad545ca3fffda212db860eb2ad94d54f1883cf1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5846 | 5184 bytes |
font_01_sfnt_off000069d2.bin8eed84bd02a952ec982ad162926fd1fb4b7052aae8f5cc131d01f2f57cda4807 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69D2 | 9892 bytes |
font_02_sfnt_off00008be7.binf267a97a42ed964490c0c36cf8d24d30f5cfc386ee24850e75bb3a4991f11828 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8BE7 | 16376 bytes |
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