MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with a critical heuristic firing indicating it links to known malicious redirector infrastructure. The document body, though heavily obfuscated, contains a URL that appears to be a lure for a PDF download, which is then redirected. The ML classifier strongly supports the malicious nature of this PDF.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.
-
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.
-
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.ru/pify?keyword=technical+analysis+power+tools+for+active+investors+pdf
- http://lugox.thefulfillmenthouse.com/uploads/1/3/1/4/131437987/gurizo-kizafexago-vawinebatazi-lixif.pdf
- http://roluxaz.northernillinoisfootandankle.com/uploads/1/3/1/4/131437948/rijilapago.pdf
- http://mezajubu.jelenadamnjanovic.com/uploads/1/3/0/7/130739204/naserak_lubabepajosori_mexaxokuwek.pdf
- http://files.edwingreenbergphd.com/uploads/1/3/0/9/130969809/68c97f556da4b8.pdf
- https://cdn.shopify.com/s/files/1/0432/2312/2077/files/zunupotejufuregetajum.pdf
- https://cdn.shopify.com/s/files/1/0430/3224/8469/files/structural_linguistics.pdf
- https://cdn.shopify.com/s/files/1/0435/6908/6623/files/kejunekujanegigovukaz.pdf
- https://cdn.shopify.com/s/files/1/0431/1000/6940/files/kenmore_he_3_washer.pdf
- https://cdn.shopify.com/s/files/1/0437/1791/8870/files/84836015153.pdf
- https://cdn.shopify.com/s/files/1/0430/2631/7473/files/neoadjuvant_chemotherapy_for_breast_cancer.pdf
- https://cdn.shopify.com/s/files/1/0432/4599/4146/files/devi_bhagavata_purana_telugu.pdf
- https://cdn.shopify.com/s/files/1/0434/3277/1750/files/gavipipuromelimadikezo.pdf
- https://cdn.shopify.com/s/files/1/0432/2502/2621/files/guxufafefipogij.pdf
- https://cdn.shopify.com/s/files/1/0431/7514/9719/files/american_english_file_1_workbook_second_edition.pdf
- https://cdn.shopify.com/s/files/1/0433/6317/2502/files/50449994997.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_off00007115.bin1baeaf02269f5aff28257eb596adbc7d1328cd429405a7299df01c0e1c6b1acb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7115 | 5448 bytes |
font_01_sfnt_off000083b4.binec20bfaedb845ffd702a69a9837f151786136862c0f13b37ff059aaf21cfb338 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x83B4 | 10128 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.