MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
Heuristics 6
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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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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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://oniceh.ru/pbw?utm_term=carrie+fisher+in+the+rise+of+skywalker PDF link annotation
- https://siropenisawad.weebly.com/uploads/1/3/4/3/134353493/wepudoraxof_mipajibaperu_tadumele.pdfIn PDF document text
- https://zemabata.weebly.com/uploads/1/3/4/6/134677216/8304809.pdfIn PDF document text
- https://zigizawinowola.weebly.com/uploads/1/3/4/4/134457077/gevakumolamamupene.pdfIn PDF document text
- https://duparumiwope.weebly.com/uploads/1/3/4/7/134707207/gosefefedigejaxibal.pdfIn PDF document text
- https://mogudigadoto.weebly.com/uploads/1/3/2/6/132695399/def3e45a839.pdfIn PDF document text
- https://visepawil.weebly.com/uploads/1/3/0/7/130776118/mozaralux-riloxufevufuxox-vozotojupov.pdfIn PDF document text
- https://degapepe.weebly.com/uploads/1/3/1/8/131856160/rapakov.pdfIn PDF document text
- https://kejobogufepemis.weebly.com/uploads/1/3/0/7/130775396/9468146.pdfIn PDF document text
- https://debamivuk.weebly.com/uploads/1/3/1/8/131871977/2d041a1cab486e.pdfIn PDF document text
- https://duvujisukodat.weebly.com/uploads/1/3/4/6/134674851/d4349.pdfIn PDF document text
- https://wivusogonelom.weebly.com/uploads/1/3/5/3/135310870/jolokixi_mobirofujaba_jusesutedinobet.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/c452e654-b309-4097-b32d-93d45f5754c0/fomawipot.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fbd669bc-e2a5-4453-ba1e-ff802f17c04f/4028143808.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/23be74ab-7300-474e-a5bf-ecf2b7c569cb/stock_market_open_time_pst.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a0778bae-57d8-4d49-92ff-c0b64abdd3f2/88052460600.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/27befb65-5fb9-4bd0-ab39-b17f94349650/what_is_the_reid_technique_of_interviewing.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cc7c1e7e-52fb-4cf1-b1ce-9781c2526032/kojububapu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5962628e-3788-4cfe-8a58-ea0ce285c11d/teachers_occupational_stress_scale_sass.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2c8d9ace-9308-4bd9-96bc-04723fad3b77/is_the_covid_19_app_safe.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/730553da-c590-47d2-8a39-a3093fe0a820/90885856821.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d80b9c27-fd4a-438b-929d-b9e8b23a734d/gmc_ms1015aul_compound_miter_saw_parts.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7bf92ebf-0f46-45a2-a286-79ed163a174d/zivanato.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e632692a-b7b6-47ee-9ee3-b3eef67191d4/teaching_english_as_a_second_language_online_certification.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_off0000e496.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE496 | 5020 bytes |
SHA-256: 7abcbb60244f07d32afecb381cf9f5114dcd068481243f7c3a35feb4310d42dd |
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font_01_sfnt_off0000f5bb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF5BB | 10944 bytes |
SHA-256: a3c59e1022dbdcde45131d7f056e7c300b1fbd7aca87dde8b3f7f07a1baf4138 |
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