MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was detected as malicious by ClamAV and an ML classifier. It contains a large number of external links, many pointing to S3 buckets and other file-sharing services, suggesting a link farm or a distribution mechanism for further payloads. One of the primary URLs, 'https://soxebez.ru/strik?utm_term=shakespeare+retold+julius+caesar+summary+in+telugu', appears to be a phishing or malware distribution site disguised as a search result. No scripts were extracted, but the PDF structure and numerous external links indicate a malicious intent to redirect users to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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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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External URI info PDF_URIPDF contains an external URL action
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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://soxebez.ru/strik?utm_term=shakespeare+retold+julius+caesar+summary+in+telugu
- https://pemejelusapi.weebly.com/uploads/1/3/1/3/131398576/7174217.pdf
- https://fumaletaseker.weebly.com/uploads/1/3/1/3/131381433/d33ef76.pdf
- https://pakosikan.weebly.com/uploads/1/3/0/7/130740558/6790940.pdf
- https://geregilewupune.weebly.com/uploads/1/3/4/8/134849809/546e41fb587bf.pdf
- https://defejeve.weebly.com/uploads/1/3/4/3/134386135/ba312a3459cf.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/divexikav/91970322977.pdf
- https://uploads.strikinglycdn.com/files/185e0b0a-2648-4779-832e-46df29fbff82/xetal.pdf
- https://s3.amazonaws.com/nufidibodudulad/55941219884.pdf
- https://s3.amazonaws.com/jotogorurekuro/16776856061.pdf
- https://s3.amazonaws.com/pozokimepe/triangle_inequality_worksheet.pdf
- https://uploads.strikinglycdn.com/files/a5874305-5d17-49c8-a604-6a04de17b6c3/how_many_calories_in_a_mcdonalds_large_oasis.pdf
- https://uploads.strikinglycdn.com/files/acad2126-21a0-487b-a294-b2161b663f39/used_auto_sales_business_plan_sample.pdf
- https://s3.amazonaws.com/bokelur/pekat.pdf
- https://s3.amazonaws.com/buwosevax/5637515724.pdf
- https://s3.amazonaws.com/satuja/arabic_language_translator.pdf
- https://s3.amazonaws.com/gavapozalilup/il_2_sturmovik_1946_guide.pdf
- https://uploads.strikinglycdn.com/files/94f20ce0-7585-4bf0-9028-12fd6692b7f7/graco_magnum_x5_trueairless_paint_sprayer_manual.pdf
- https://uploads.strikinglycdn.com/files/999070c3-c41f-4d2a-a539-8a68e21f9990/10306283590.pdf
- https://uploads.strikinglycdn.com/files/678f1390-4e1a-49c0-8344-4664e1a89ebf/bomomosolajo.pdf
- https://s3.amazonaws.com/befarekogol/motefatosemiwaxoveboxu.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_off0001480e.bin4ee05357688a14c50da9f6629cdb62682dd3ee82d96e12e25e2d1e9273dd0b3c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1480E | 5832 bytes |
font_01_sfnt_off00015bd1.bin535226bfc22858c5fe16a75227aac2c02f8f690242b1ddd9c5f086201038b336 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15BD1 | 12212 bytes |
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