MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains numerous links, including one pointing to a known malicious redirector infrastructure at 'https://ttraff.com/pify?keyword=nier+automata+dlc+guide'. The document body, though heavily obfuscated, also contains this URL and other links to Shopify-hosted PDFs, suggesting a link farm or redirection scheme. The primary goal appears to be directing users to malicious content via these links.
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=nier+automata+dlc+guide
- http://files.yvettephotography.co.uk/uploads/1/3/1/6/131606866/xoxidefoge.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0435/2340/8032/files/bifagosifofebizixukoxe.pdf
- https://cdn.shopify.com/s/files/1/0431/0047/1456/files/xafuso.pdf
- https://cdn.shopify.com/s/files/1/0440/3652/2149/files/husqvarna_350_chainsaw.pdf
- https://cdn.shopify.com/s/files/1/0427/7246/3772/files/10293514533.pdf
- https://cdn.shopify.com/s/files/1/0435/3366/4411/files/pezovasoru.pdf
- https://cdn.shopify.com/s/files/1/0435/4146/3189/files/rilalanijur.pdf
- https://cdn.shopify.com/s/files/1/0434/6032/9637/files/inorganic_nanomaterials.pdf
- https://cdn.shopify.com/s/files/1/0429/2739/0887/files/1116227662.pdf
- https://cdn.shopify.com/s/files/1/0434/9889/7574/files/ducateur_de_chien_guide_d_aveugle_salaire.pdf
- https://cdn.shopify.com/s/files/1/0444/1915/4086/files/42736913630.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_off000060a0.bine05efa385c43d9ac2445ec31fad66603e82da7be5e50dcc31d2d2f077d96aa5f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x60A0 | 5048 bytes |
font_01_sfnt_off000071b6.bin5b0ff5ad1194be4829f7e1500112a410e2f3061e299837582527332ac5efa0ed |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x71B6 | 10340 bytes |
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