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 0.9956
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://gimoguvi.ru/strik?utm_term=summer+infant+baby+gate+mounting+kit PDF link annotation
- https://setopotuvojinow.weebly.com/uploads/1/3/4/8/134877086/5a3089.pdfIn PDF document text
- https://remezovegaz.weebly.com/uploads/1/3/1/4/131406605/lowujod.pdfIn PDF document text
- https://zunotexiru.weebly.com/uploads/1/3/4/8/134890048/1372699.pdfIn PDF document text
- http://boevoenlp.com/is_lg_better_than_samsung_refrigeratorcolnp.pdfIn PDF document text
- https://sirewuri.weebly.com/uploads/1/3/5/2/135298631/nulupotuwof_defeb_rezifedupume.pdfIn PDF document text
- https://kumeboxisadinur.weebly.com/uploads/1/3/4/6/134684257/ridelabewel_rogefukadinot.pdfIn PDF document text
- https://latopilufazi.weebly.com/uploads/1/3/4/0/134017217/rijitexogedazut.pdfIn PDF document text
- http://drovazvenigorod.ru/50249614061zw50o.pdfIn PDF document text
- http://mybiol.site/356440942775dc6y.pdfIn PDF document text
- https://mufalugibesenu.weebly.com/uploads/1/3/1/4/131453255/parovam.pdfIn PDF document text
- https://vemekejafor.weebly.com/uploads/1/3/4/0/134012611/jufab.pdfIn PDF document text
- http://nuxulaxidiga.iblogger.org/57898827229.pdfIn PDF document text
- https://sagojuxejuzogug.weebly.com/uploads/1/3/4/5/134598596/luzomoxifozojiko.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/zuguvoxoki/break_dance_song_mp4.pdfIn PDF document text
- https://s3.amazonaws.com/timituvupame/curtain_wall_systems.pdfIn PDF document text
- http://tenimogutoteme.epizy.com/73069844741.pdfIn PDF document text
- http://mawovewukebiz.rf.gd/childrens_farms_near_melton_mowbray.pdfIn PDF document text
- https://s3.amazonaws.com/palikuvexake/xatiwakagozavomi.pdfIn PDF document text
- http://kajopulijus.epizy.com/94155754378.pdfIn PDF document text
- http://vibulowivez.epizy.com/essentials_of_clinical_cardiology.pdfIn PDF document text
- http://vitupofelomar.epizy.com/la_plaza_del_diamante_resumen_rincon_del_vago.pdfIn PDF document text
- https://s3.amazonaws.com/goviwigax/self_guided_walking_tour_of_granada_spain.pdfIn PDF document text
- http://bitiwumit.rf.gd/adobe_flash_player_debugger_chrome.pdfIn PDF document text
- http://matowozor.epizy.com/simple_present_affirmative_negative_interrogative_exercises.pdfIn PDF document text
- http://fukewabukitiv.epizy.com/48527150781.pdfIn PDF document text
- https://s3.amazonaws.com/xeponodij/taxebuxexikipif.pdfIn PDF document text
- http://libejojas.epizy.com/95911173488.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_off0000ee4d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE4D | 5288 bytes |
SHA-256: cb179b15fc20e194724dcfdc25fa9d1f23dbe41f13fcccba08c35003a72313dd |
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font_01_sfnt_off00010044.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10044 | 10884 bytes |
SHA-256: 24a02c4f187593e6417304c39498cb3290ff25acc066527616f65a0d5b1914c3 |
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