MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The sample is a PDF file flagged as malicious by ClamAV and an ML classifier. It contains a critical heuristic indicating it's a redirector link to a known malicious URL. The embedded URL points to 'https://cctraff.ru/aws?keyword=leatherwork+merit+badge+worksheet', which is likely used to lure victims into a phishing or malware download scheme.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 4
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
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://cctraff.ru/aws?keyword=leatherwork+merit+badge+worksheet In PDF document text
- https://cdn-cms.f-static.net/uploads/4370087/normal_5f881e31ce6ad.pdfIn PDF document text
- https://paboludozov.weebly.com/uploads/1/3/4/3/134333588/5430566.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4377663/normal_5fa5599f474f5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4401697/normal_5fa703f0eee0e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4367643/normal_5f8c527ba3288.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4379240/normal_5f8f755e296bd.pdfIn PDF document text
- https://zelapagetuwuj.weebly.com/uploads/1/3/1/4/131406140/toxewodipukaf-xosewaw-nogeledufapenew.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4383918/normal_5f9603d15f40c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365624/normal_5f86f50532aed.pdfIn PDF document text
- https://biwugina.weebly.com/uploads/1/3/1/1/131163984/wogovanesofiz.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/c139ea12-6132-4a80-abd2-3ebc5a66a87d/92391681137.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000bdf3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBDF3 | 5444 bytes |
SHA-256: 1b917dad580ef1d6eaa11e2be4cdc2db8a690129216445acbcf9b26f2703cc70 |
|||
font_01_sfnt_off0000d05c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD05C | 9940 bytes |
SHA-256: 890e17402349967f30100ed93031770b1eeef52668ecbc0e72620d26cd15b918 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.