MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
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 0.9961
Heuristics 5
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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 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://gimoguvi.ru/strik?utm_term=directed+reading+section+energy+flow+in+ecosystems+answer+key PDF link annotation
- https://fudolimag.weebly.com/uploads/1/3/4/5/134586879/1783475.pdfIn PDF document text
- https://damosekim.weebly.com/uploads/1/3/4/2/134235752/cb821.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4481518/normal_5fe62548a9988.pdfIn PDF document text
- http://pixunune.sportsontheweb.net/illinois_reg-1_form_instructions.pdfIn PDF document text
- http://nonowun.mywebcommunity.org/51118604777.pdfIn PDF document text
- http://mamefumiwuto.mywebcommunity.org/geometria_trigonometria_y_geometria_analitica_conamat_descargar.pdfIn PDF document text
- http://jsexj.fun/developmental_biology_gilbert_11th_editionzr783.pdfIn PDF document text
- https://zobegutibeg.weebly.com/uploads/1/3/4/9/134902349/c8b12f1ecc94.pdfIn PDF document text
- http://detonic-official.website/xojurunonleoo.pdfIn PDF document text
- https://bewepuxajijasi.weebly.com/uploads/1/3/4/3/134362307/lojudug-wukag.pdfIn PDF document text
- https://forakisoja.weebly.com/uploads/1/3/2/7/132740641/xijizunuvodidisalope.pdfIn PDF document text
- http://shishkin-seed.xyz/987318995077seus.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4391915/normal_602fa8756c7ea.pdfIn PDF document text
- http://vubitim.sportsontheweb.net/31166917040.pdfIn PDF document text
- http://drovazvenigorod.ru/7052598708a6mx5.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4404959/normal_5fcf9a006586d.pdfIn PDF document text
- http://xawamiwupajev.mygamesonline.org/vusojiburobile.pdfIn PDF document text
- http://dosubodanes.mypressonline.com/duraflame_infrared_stove_heater_with_remote_control.pdfIn PDF document text
- http://russianstravel.ru/864482027619vp1c.pdfIn PDF document text
- http://toluvubub.mygamesonline.org/how_to_train_your_dragon_mcdonalds_toys_2010.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/5d87fc82-62d8-423f-a208-f037589a724a/diccionario_espaol_larousse_gratis.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/87fc589c-897b-4d33-a1a3-00626a0d2e17/26178163674.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/dc289e1a-5b85-45c7-9858-e5083f672f4b/banarujewijikoluziworonaf.pdfIn PDF document text
- http://mikijanux.atwebpages.com/rosevasuvutol.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2a085614-d8d8-4be2-9a77-6fa28a44aa07/what_spreader_setting_for_lime.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/922c6b51-3a84-4be8-842c-8a1cff600a29/the_missing_season_1_episode_3_review.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_off00010a5c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10A5C | 5600 bytes |
SHA-256: 162c7bfd6d2836de2cdad91ce063e78e0d786bfce0f4065d78494e1a9d2bf2a9 |
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font_01_sfnt_off00011d79.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11D79 | 11384 bytes |
SHA-256: be357e4424025d096cd2fd6d9b725fabacfe2df5d824e30e2b8e395b2cba114a |
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