MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'ttraff.com', which is used in conjunction with a lure for 'Clash Royale PC Google Play'. The document also contains a large number of embedded links, many hosted on Shopify, suggesting a link farm or SEO poisoning attempt. No scripts were extracted from this sample.
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=clash+royale++pc+google+play
- http://files.mariamichaelson.com/uploads/1/3/1/4/131437504/wajobikuzeb.pdf
- http://files.thedancerswardrobeltd.com/uploads/1/3/1/4/131407227/2383751.pdf
- http://files.springgatemello.com/uploads/1/3/0/7/130775837/lixelakidetudif.pdf
- https://cdn.shopify.com/s/files/1/0429/9476/1877/files/wexurosodimakukex.pdf
- https://cdn.shopify.com/s/files/1/0440/5323/3814/files/arpeggios_guitar.pdf
- https://cdn.shopify.com/s/files/1/0440/3236/0613/files/soxulabulovogifube.pdf
- https://cdn.shopify.com/s/files/1/0430/8385/8080/files/marching_band_uniforms_parts.pdf
- https://cdn.shopify.com/s/files/1/0430/8094/1721/files/certificate_of_analysis.pdf
- https://cdn.shopify.com/s/files/1/0431/4460/9943/files/vamuliw.pdf
- https://cdn.shopify.com/s/files/1/0434/0334/6078/files/9873071890.pdf
- https://cdn.shopify.com/s/files/1/0433/4541/2261/files/27468601962.pdf
- https://cdn.shopify.com/s/files/1/0440/1194/6134/files/alligation_method_pharmacy_calculations.pdf
- https://cdn.shopify.com/s/files/1/0429/9263/1962/files/32296071123.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/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005fc2.bin832df13dad862201692927b3f2e0ad15e913b54dfa3ac02f5b99f1ce0aac0e53 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5FC2 | 5204 bytes |
font_01_sfnt_off0000716d.binfde507d3e12ec33e68adf7e75fc7402ffd28b0db1492fb6dd1e3c49ab7b9519b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x716D | 3120 bytes |
font_02_sfnt_off00007df2.bin085c9df38a0b567e836163b78cdef92af8b1ddaf89d7b815c221fc490d7a45b1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7DF2 | 10092 bytes |
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