MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged by multiple critical heuristics indicating malicious redirector links and a link farm. The document body contains numerous URLs, with the primary malicious indicator being the link to 'ttraff.com', a known malicious redirector. The presence of many external links suggests an attempt to lure users to potentially harmful sites.
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.com/pify?keyword=scott+joplin+piano+pdf
- http://zevufi.jhuntermotivatingminds.com/uploads/1/3/1/3/131379732/fagosigekijerebupuva.pdf
- http://files.uwfkappasigma.org/uploads/1/3/1/3/131383743/xanomaduli.pdf
- http://lilasema.localreachconsulting.com/uploads/1/3/1/6/131606027/zuxukomewasexaguxos.pdf
- http://files.360entertainmentllc.net/uploads/1/3/1/4/131453904/kexavumevos_nawamaramopilu_zusipapefenoma_bawapesubijowi.pdf
- https://cdn.shopify.com/s/files/1/0434/7104/4770/files/37329691377.pdf
- https://cdn.shopify.com/s/files/1/0434/3152/6557/files/ffxiv_an_auspicious_encounter.pdf
- https://cdn.shopify.com/s/files/1/0431/3173/2132/files/zigorilome.pdf
- https://cdn.shopify.com/s/files/1/0429/6222/3263/files/viwajedawesoji.pdf
- https://cdn.shopify.com/s/files/1/0430/2969/2577/files/43717821944.pdf
- https://cdn.shopify.com/s/files/1/0431/3802/3581/files/sukofuparazisikev.pdf
- https://cdn.shopify.com/s/files/1/0430/4578/1665/files/kotigiboxevu.pdf
- https://cdn.shopify.com/s/files/1/0433/6723/5742/files/lefotazonab.pdf
- https://cdn.shopify.com/s/files/1/0439/0780/9448/files/95210064732.pdf
- https://cdn.shopify.com/s/files/1/0429/4646/1855/files/tarirelovonubite.pdf
- https://cdn.shopify.com/s/files/1/0431/2177/0657/files/excel_subtract_time.pdf
- https://cdn.shopify.com/s/files/1/0432/4042/3592/files/belajar_photoshop_cs2_untuk_pemula.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_off00007210.bin0787698fbec92737178711c728b0bab811bc47a4bbb1cbab21b8ad672cb5c6c6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7210 | 5052 bytes |
font_01_sfnt_off00008362.bin8b6fd3352a8e8054978394fd038106c7195f99ec85bd6bece7ca29b20ddf4b24 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8362 | 10160 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.