MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link to a known malicious redirector, suggesting a phishing or scam attempt. The document body, though heavily obfuscated, contains the target URL and references to 'black desert emotes', likely a lure. The presence of numerous external PDF links, many hosted on Shopify, indicates a link farm designed to distribute malicious content or traffic.
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=black+desert+emotes
- http://files.rivieranannies.fr/uploads/1/3/0/7/130739480/29d97.pdf
- http://files.portugal-spainmarinesurveys.com/uploads/1/3/0/7/130776327/ceb020bc7.pdf
- http://files.imaginationplayhousesf.com/uploads/1/3/1/6/131607063/pevinibupejoru.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0465/9291/7669/files/46264653669.pdf
- https://cdn.shopify.com/s/files/1/0433/8342/3126/files/21685667498.pdf
- https://cdn.shopify.com/s/files/1/0430/5901/9933/files/35977676515.pdf
- https://cdn.shopify.com/s/files/1/0441/2653/5832/files/waterfall_model_phases_explanation.pdf
- https://cdn.shopify.com/s/files/1/0435/8835/4207/files/analysis_for_office_2._6_installation_guide.pdf
- https://cdn.shopify.com/s/files/1/0429/3374/7878/files/jeep_repair_manual.pdf
- https://cdn.shopify.com/s/files/1/0439/4188/8158/files/failed_download_error_needs_authorization.pdf
- https://cdn.shopify.com/s/files/1/0429/2201/6934/files/rf_power_amplifier_design_book.pdf
- https://cdn.shopify.com/s/files/1/0430/7002/9975/files/48344013374.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_off00005f7f.binf1a193cb70f08e71674ade062a44b1b770a4703bf5145f9a81634ba3b64e09ca |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5F7F | 5200 bytes |
font_01_sfnt_off0000710b.bin0e590c734eaf89df413e765962091a713cb02bf4cef82c11a43c15fa72fcf7f5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x710B | 14780 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.