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 0.9960
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://mezovuduw.ru/123?utm_term=beiimaan+love+song PDF link annotation
- https://nudabixe.weebly.com/uploads/1/3/4/5/134505388/e975b28.pdfIn PDF document text
- http://ketenimolupev.sportsontheweb.net/general_zoology.pdfIn PDF document text
- http://extrameets.fun/63445733059ijchc.pdfIn PDF document text
- https://pimakesoxokozo.weebly.com/uploads/1/3/4/0/134041299/6750059.pdfIn PDF document text
- https://furureseseruwa.weebly.com/uploads/1/3/4/4/134481841/943635c33.pdfIn PDF document text
- https://fotiterik.weebly.com/uploads/1/3/5/3/135328456/6633992.pdfIn PDF document text
- http://birebap.scienceontheweb.net/nikon_d5100_battery_charger_near_me.pdfIn PDF document text
- https://liletalezawo.weebly.com/uploads/1/3/4/5/134591830/gojivoxasuv.pdfIn PDF document text
- https://gozuneputir.weebly.com/uploads/1/3/4/3/134345179/jogosakivebuta.pdfIn PDF document text
- https://mitesevutij.weebly.com/uploads/1/3/4/7/134717039/2561940.pdfIn PDF document text
- https://powifamule.weebly.com/uploads/1/3/4/7/134757347/edbc2f628c.pdfIn PDF document text
- http://vehicleusains.com/drinkwell_platinum_replacement_parts2996p.pdfIn PDF document text
- https://mesifadenox.weebly.com/uploads/1/3/4/1/134108947/zigipupironakoz.pdfIn PDF document text
- https://punelita.weebly.com/uploads/1/3/4/6/134679726/linawekugoj.pdfIn PDF document text
- https://tajagarajoj.weebly.com/uploads/1/3/0/7/130776182/lepumi.pdfIn PDF document text
- https://tizonitiwu.weebly.com/uploads/1/3/4/7/134734793/tedak_tofir_tasasenogopumul.pdfIn PDF document text
- https://rilawexiretik.weebly.com/uploads/1/3/4/2/134267086/9085822.pdfIn PDF document text
- https://webunufilijamo.weebly.com/uploads/1/3/4/6/134677486/1ca88a.pdfIn PDF document text
- http://jaxagogilexet.sportsontheweb.net/hard_american_history_trivia_questions_and_answers.pdfIn PDF document text
- https://disovipogazita.weebly.com/uploads/1/3/1/3/131398104/2160761.pdfIn PDF document text
- http://gijipodotetojo.22web.org/the_hunger_games_mockingjay_part_1_movie_download_in_hindi_720p.pdfIn PDF document text
- http://cheapkeys.site/25803740011609rh.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://vewitemagim.rf.gd/resident_evil_4_apk_english_language.pdfIn PDF document text
- http://lulufakek.epizy.com/baldurs_gate_dark_alliance_ii_pc.pdfIn PDF document text
- http://satuzolo.epizy.com/android_auto_not_working_with_s10_plus.pdfIn PDF document text
- http://bogazukutij.rf.gd/mentalist_season_2_subtitles_english.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_off0000f2dc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF2DC | 5020 bytes |
SHA-256: 5d4de942a1c9f8574d413e262a7fe25d097b537b0d4ce2ecbde60c2c3ee1cf83 |
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font_01_sfnt_off000103e3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x103E3 | 10936 bytes |
SHA-256: f4b47e29a65baa16516aaec5b31f777171be26639dabd016497d9d8911ee7d2e |
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