MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file contains multiple embedded links, with a critical heuristic firing indicating it links to known malicious redirector infrastructure. The primary malicious URL identified is https://ttraff.com/pify?keyword=dress+code+semi+formal+wedding. The document body, though heavily obfuscated, contains this URL and other links, suggesting a lure to external malicious content. The ML classifier also strongly flagged this PDF as malicious.
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=dress+code+semi+formal+wedding
- http://jegulo.fabriccreationsbyandrea.com/uploads/1/3/2/6/132681396/91bb65d.pdf
- https://cdn.shopify.com/s/files/1/0440/8888/5413/files/52612883542.pdf
- https://cdn.shopify.com/s/files/1/0431/3694/2234/files/remove_docker_images.pdf
- https://cdn.shopify.com/s/files/1/0432/4828/7912/files/city_of_heroes_download.pdf
- https://cdn.shopify.com/s/files/1/0433/6936/5654/files/ziwuvufonodajemilufu.pdf
- https://cdn.shopify.com/s/files/1/0436/3019/8937/files/93415089629.pdf
- https://cdn.shopify.com/s/files/1/0434/3015/0309/files/89617588522.pdf
- https://cdn.shopify.com/s/files/1/0448/9589/5707/files/apex_legends_character_guide_deutsch.pdf
- https://cdn.shopify.com/s/files/1/0435/8524/1245/files/vawujigobibovivikowi.pdf
- https://cdn.shopify.com/s/files/1/0429/6219/0499/files/flow_meter_calibration_certificate.pdf
- https://cdn.shopify.com/s/files/1/0433/2892/9945/files/gipefan.pdf
- https://cdn.shopify.com/s/files/1/0431/9808/7328/files/89004164762.pdf
- https://cdn.shopify.com/s/files/1/0437/2630/7480/files/wosekaxenetiw.pdf
- https://cdn.shopify.com/s/files/1/0437/3987/3429/files/chisel_and_plane_blade_honing_guide.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000654c.bin8c710f25aac739d905eda5e1eace509fed28d53167ea2841959f2ba2e6f5d787 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x654C | 5432 bytes |
font_01_sfnt_off000077be.bin6d30c03ea4bc312a7601cc86d0e9996a46dbd5285a4515069bf8372495d3332a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x77BE | 10332 bytes |
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