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 0.9997
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://crophysi.ru/strik?utm_term=bluedio+turbine+t2s+wireless+bluetooth+headphones PDF link annotation
- http://instasale.company/sandwich_maker_recipes_chicken5vsqp.pdfIn PDF document text
- http://xozowilozoga.mywebcommunity.org/what_are_the_main_traditions_of_christianity.pdfIn PDF document text
- http://macsk.space/plenty_of_fish_app_freew17jy.pdfIn PDF document text
- http://lisolu.org/what_is_scapy-python3rnqp2.pdfIn PDF document text
- http://7lessons.space/lugogefegamadusiwimufela5w2vq.pdfIn PDF document text
- http://catsism.com/dividing_polynomials_box_method_worksheetu5myv.pdfIn PDF document text
- http://fixmarker.fun/pizinufutiwomolhfhe2.pdfIn PDF document text
- http://ryukzak.digital/poserin0g6ji.pdfIn PDF document text
- http://boevoenlp.com/funny_gif_and_memesfr6zl.pdfIn PDF document text
- http://nomenowunesazoz.scienceontheweb.net/alfonsina_y_el_mar_guitar.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- http://xiniwipilanaju.atwebpages.com/20461775082.pdfIn PDF document text
- http://loxogosune.rf.gd/nuxatumigojarogerivoji.pdfIn PDF document text
- http://rivowotow.epizy.com/brazil_world_cup_2002_formation.pdfIn PDF document text
- http://ronojegev.rf.gd/kundali_matching_application_free.pdfIn PDF document text
- http://vefazuxugog.rf.gd/bopirex.pdfIn PDF document text
- http://lakekawe.rf.gd/aptamil_pepti_2_feeding_guide.pdfIn PDF document text
- http://bidejepeko.onlinewebshop.net/chinese_english_dictionary_free_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d4a6aa7b-bcd1-4e3f-bbcb-8dcdb417bd4f/gasemasavojegizokew.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/33e69a3e-3b15-4029-95f9-9ad3450301bf/lezonalofawitofijimukura.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00011319.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11319 | 5340 bytes |
SHA-256: 84302ab835f3ba84e55b385074085eacfbafc4d7c3bbe4430fe92b2a8b3820d4 |
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font_01_sfnt_off0001253b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1253B | 10396 bytes |
SHA-256: 4affe489212cc1b9f50c3485a4413dfb98830ac26ce927ea35a295d543accf63 |
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font_02_sfnt_off000148ae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x148AE | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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