MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains a large number of external links, many hosted on disposable domains, suggesting a link farm or phishing operation. The primary URL, 'https://jumiwimov.ru/wix?keyword=pasco+conservation+of+momentum+lab+answers', appears to be a lure for users searching for specific academic answers. The ClamAV detection and ML classifier strongly indicate malicious intent, likely for distributing further malware or conducting phishing attacks.
Machine Learning
- Nyx PDF Classifier malicious score 0.9967
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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://jumiwimov.ru/wix?keyword=pasco+conservation+of+momentum+lab+answers PDF link annotation
- https://wofugegiperezaj.weebly.com/uploads/1/3/4/5/134528457/matudabadejarepobar.pdfIn PDF document text
- https://borirokuve.weebly.com/uploads/1/3/1/4/131437567/sulabaki-xodijojuji.pdfIn PDF document text
- https://vipefujalebir.weebly.com/uploads/1/3/4/7/134744486/f2f61daba528.pdfIn PDF document text
- https://bekefipupo.weebly.com/uploads/1/3/4/0/134096026/kemerubifi_farubopulede_xarabu_dujalupudefe.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4402740/normal_600ef6585228e.pdfIn PDF document text
- http://mamimufexaliro.66ghz.com/66568568895.pdfIn PDF document text
- https://xejukosaxup.weebly.com/uploads/1/3/1/4/131437924/senuj.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4420747/normal_603a616de63bb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4447447/normal_5fd1e69ede34a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4480580/normal_5fe68ca15531f.pdfIn PDF document text
- http://bolozofer.22web.org/mythe_de_sisyphe_extrait.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://wajoran.rf.gd/breviaire_catholique.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/bd0788be-86f8-4e06-943f-126cfdd2e190/diono_radian_r100_base.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ab337065-0f99-4124-a3a9-4890268cbdb4/contemporary_engineering_economics_6th_edition_solution_manual.pdfIn PDF document text
- http://firulakaw.epizy.com/zerepuvisogonediz.pdfIn PDF document text
- http://bawanakoj.epizy.com/85101566774.pdfIn PDF document text
- http://tezebidurob.epizy.com/ios_11_for_iphone_8_plus.pdfIn PDF document text
- http://didajuna.rf.gd/lagu_anisa_rahma_adi.pdfIn PDF document text
- http://banezisiwirasu.rf.gd/ruwadan.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/66234425-8eb2-440f-8406-ab5d130a30fc/kedixoruwapilex.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c1b53dea-a450-49e4-9b3b-179486c8ed10/abstract_nouns_worksheet_for_grade_3.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f2faef22-0aed-4e01-9663-2c9387792647/descargar_diccionario_ingles_espaol_gratis_para_pc_sin_internet.pdfIn PDF document text
- http://dopepekaloza.rf.gd/dadobukubabovemibiba.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0478b12f-cdaf-4bb7-8e4f-c2505be9c189/lb_ft3_to_n_m3.pdfIn PDF document text
- http://pefegisip.epizy.com/62862282546.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/713c9e67-b342-43e4-80d2-56cc0c9e19ff/how_to_fix_samsung_s7_edge_that_wont_turn_on.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/792046d0-f4c7-4449-9b2a-f9aa5192e782/nopogarixovabajofojowobe.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_off0001134b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1134B | 5320 bytes |
SHA-256: 69677d468c2c2053d9a37107ddb61de0403188560cd4e27c547646ad64d839f2 |
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font_01_sfnt_off00012562.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12562 | 12128 bytes |
SHA-256: 72dd97f89407c029d23b629815abf9f0ec0d8c829556be68e672f6bc68e2430d |
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