MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass external link farm, with many links pointing to benign Shopify URLs but one critical link to a known malicious redirector (ttraff.cc). The document body, though heavily obfuscated, contains text related to 'Borghese gallery online guide' and the malicious redirector URL, suggesting a lure for phishing or malware distribution. 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.cc/pify?keyword=borghese+gallery+online+guide
- http://files.bridportlionsclub.org/uploads/1/3/1/8/131856987/kegasaje.pdf
- http://files.applianceboard.com/uploads/1/3/1/4/131406739/wupepizak.pdf
- http://gabulomib.christopherparizo.com/uploads/1/3/1/4/131437502/rotijarus.pdf
- https://cdn.shopify.com/s/files/1/0431/5312/9640/files/programe_tv_online_pe_android.pdf
- https://cdn.shopify.com/s/files/1/0438/9725/8136/files/minority_report_movie_review_rotten_tomatoes.pdf
- https://cdn.shopify.com/s/files/1/0432/4176/7072/files/vehicle_dynamics_basics.pdf
- https://cdn.shopify.com/s/files/1/0449/4698/1023/files/vafugejola.pdf
- https://cdn.shopify.com/s/files/1/0441/0540/0472/files/business_strategy_plan.pdf
- https://cdn.shopify.com/s/files/1/0433/4626/4213/files/sokifosobipuxadudawewituz.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/jazaw.pdf
- https://cdn.shopify.com/s/files/1/0433/1775/6062/files/delhi_metro_map_2020_pink_line.pdf
- https://cdn.shopify.com/s/files/1/0430/5023/8101/files/sanosanetomozufux.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/4077026649.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_off000062b7.bin2b393ccdbe53dd5a63b0b1a592e0a8fbc6d9526dc44010be4cdd144d55523949 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x62B7 | 5240 bytes |
font_01_sfnt_off00007482.binace5204c80cd5d223abfbddf5f30b105299650524584019c855038584d2fa934 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7482 | 9612 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.