MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains multiple embedded links, with at least one pointing to known malicious redirector infrastructure. The heuristic firings indicate a malicious redirector and a link farm, suggesting the primary goal is to direct users to potentially harmful websites. While no scripts were explicitly extracted, the PDF structure and embedded URLs are indicative of a phishing or spam campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9959
Heuristics 5
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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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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.
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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://ggtraff.ru/strik?utm_term=plan+electrique+maison+neuve
- https://static.s123-cdn-static.com/uploads/4462059/normal_5fcdc3b758165.pdf
- https://cdn-cms.f-static.net/uploads/4443809/normal_5fa42296a4ecb.pdf
- https://cdn-cms.f-static.net/uploads/4377663/normal_5fa605cbd576a.pdf
- https://cdn-cms.f-static.net/uploads/4369514/normal_5fbd10a074c00.pdf
- https://cdn.sqhk.co/lasesekov/dgizDDV/tiktok_for_you_algorithm.pdf
- https://cdn-cms.f-static.net/uploads/4408987/normal_5fa74ccb4905e.pdf
- https://cdn-cms.f-static.net/uploads/4384822/normal_5fbb1517acccf.pdf
- https://latebutaweba.weebly.com/uploads/1/3/4/3/134315799/4ee0a25fa36.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://uploads.strikinglycdn.com/files/03ffc2d5-a9e7-4c03-9936-3954d7eff597/46144384175.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e720.bin03e50a44442b4b7dff956bd0d8822019ec6be6edaa2993abf20aac30b196cb14 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE720 | 5012 bytes |
font_01_sfnt_off0000f815.binde29d5bbd689c54f599ed09763471dee85cc06bcb836619191b079619af6f525 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF815 | 12988 bytes |
font_02_sfnt_off000120a6.bin9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x120A6 | 4324 bytes |
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