MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing indicating it links to known malicious redirector infrastructure. The embedded URL 'https://cctraff.ru/pify?keyword=words+that+start+with+h+meaning+good' is the primary indicator of malicious intent. While no scripts were explicitly extracted, the PDF structure and the presence of embedded URLs suggest an attempt to lure the user to a malicious site, likely for phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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.
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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.
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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/pify?keyword=words+that+start+with+h+meaning+good In PDF document text
- https://bebamewikirebu.weebly.com/uploads/1/3/0/8/130874540/a43fe167bd2d.pdfIn PDF document text
- https://gonerogad.weebly.com/uploads/1/3/1/4/131438616/gepaneluposonu.pdfIn PDF document text
- https://korebamo.weebly.com/uploads/1/3/0/7/130739662/fedomixugebarupisal.pdfIn PDF document text
- https://xoxajunun.weebly.com/uploads/1/3/4/3/134351876/8563720.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/4e9a2d24-47ae-4d0d-b95d-efc3d97bb882/www.gigapurbalingga.com__idm.6.25_final.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0500/0449/2438/files/thomas_edison_high_school_football_schedule.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0482/2328/9496/files/android_chrome_latest_version_apk_download.pdfIn PDF document text
- https://s3.amazonaws.com/rebesudanolo/remidalifozugapimaneb.pdfIn PDF document text
- https://s3.amazonaws.com/zirojopemup/86782595794.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0502/5021/9692/files/momiwofitudabakuwojif.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0481/1646/5817/files/zuxoxadakiz.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_off000073b3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73B3 | 5312 bytes |
SHA-256: 3ba90913198827a82f19ae8da4941086ff5854340d27012ffdca091afbdc8731 |
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font_01_sfnt_off000085af.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85AF | 10672 bytes |
SHA-256: 184d74bc3702a0b6c5b43a85969922282503b30b2ddc05080da4b37f88738941 |
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