MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was identified as malicious by ML classifiers and ClamAV, specifically as a phishing trojan. It contains a large number of external links, many pointing to Weebly-hosted PDFs, indicating a link farm or SEO abuse tactic. The primary external URI points to 'trafftec.ru', suggesting a traffic redirection or phishing attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 5
-
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.
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
External URI info PDF_URIPDF contains an external URL action
-
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://trafftec.ru/strik?utm_term=playmobil+knights+sets
- https://jofusowosa.weebly.com/uploads/1/3/4/7/134764533/fifalupiku.pdf
- https://cdn-cms.f-static.net/uploads/4366407/normal_5f8f7113344f9.pdf
- https://jadegivi.weebly.com/uploads/1/3/4/8/134851053/6720f.pdf
- https://lowijagaji.weebly.com/uploads/1/3/4/3/134394878/6ce3031516bf3cd.pdf
- https://cdn-cms.f-static.net/uploads/4368770/normal_5f8a31604794a.pdf
- https://cdn-cms.f-static.net/uploads/4373987/normal_5f9fc240e44bf.pdf
- https://fisizupesaxog.weebly.com/uploads/1/3/1/6/131636899/1288697.pdf
- https://cdn-cms.f-static.net/uploads/4394062/normal_5fbdbc6edb722.pdf
- https://somafixuwase.weebly.com/uploads/1/3/4/6/134605374/9992149.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/5c79aab3-e977-430e-a4ce-f0e0ec11b629/guernsey_used_cars_facebook.pdf
- https://uploads.strikinglycdn.com/files/6034e044-0c58-425c-9c1e-3a6036dce3cc/64112095454.pdf
- https://uploads.strikinglycdn.com/files/2d31c08b-07ea-469b-8250-356b0a3f3f5d/royals_seating_chart_310.pdf
- https://uploads.strikinglycdn.com/files/da6a457b-0edf-4591-bac9-49d20a1030ce/83678345504.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_off0000aa27.binef82908fd1d2369ad94b3e70b9ad076b77b55be075a7ece446bdb043112633e7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAA27 | 5308 bytes |
font_01_sfnt_off0000bc21.bin121395d1eaaa8b7d0ef477f0307b4afd5bcf170055805a0bbf565ce1ee245e34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBC21 | 9552 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.