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. It contains a large number of external links, many hosted on disposable domains, suggesting a link farm or phishing attempt. The embedded URL 'https://xezojetit.ru/strik?utm_term=how+to+update+hulu+app+on+my+lg+tv' is likely part of this malicious infrastructure.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
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://xezojetit.ru/strik?utm_term=how+to+update+hulu+app+on+my+lg+tv PDF link annotation
- https://romugazasemagop.weebly.com/uploads/1/3/4/8/134897733/pififutesobumed-gufulipuruxepu-bebeniv-ligepafuvenozuk.pdfIn PDF document text
- https://mexukisigugat.weebly.com/uploads/1/3/4/7/134702857/dotimati_rirel_navemezili.pdfIn PDF document text
- https://cdn.sqhk.co/libavesonon/jefjbij/guarantee_letter_format_for_loan.pdfIn PDF document text
- https://pezibusogesa.weebly.com/uploads/1/3/0/7/130739584/fibenat_pezejixifesek.pdfIn PDF document text
- https://vebaruroximowut.weebly.com/uploads/1/3/4/3/134342498/9a642.pdfIn PDF document text
- http://sallely.xyz/why_are_clothes_not_drying_in_dryer7wzmy.pdfIn PDF document text
- https://cdn.sqhk.co/fodexuxefeba/iHgdidb/mpl_premier_league_app_download.pdfIn PDF document text
- https://cdn.sqhk.co/vukixukafoga/M1vfheo/apostolic_faith_mission_membership_form.pdfIn PDF document text
- https://xadadoroz.weebly.com/uploads/1/3/6/0/136024884/waderopogiretasuv.pdfIn PDF document text
- https://cdn.sqhk.co/tigoxexuda/bicjgqc/sago_mini_robot_party.pdfIn PDF document text
- https://cdn.sqhk.co/gaxozamikoge/fnyNckr/24955471668.pdfIn PDF document text
- http://stassikorskyi.com/auld_lang_syne_piano_chordsuw723.pdfIn PDF document text
- https://cdn.sqhk.co/fofateze/bDNhgja/12111672458.pdfIn PDF document text
- https://cdn.sqhk.co/busumodofu/gphcegj/bones_series_6_episode_guide.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/gixawetopoli/what_god_wants_for_christmas_lyrics.pdfIn PDF document text
- https://s3.amazonaws.com/jajuzasalikirut/dijobedejoledatafukesobo.pdfIn PDF document text
- https://s3.amazonaws.com/polojuliragam/51215417526.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ec2dfc77-1f33-4346-86a7-7ada7b80dfa1/kijebinigizoxususukewojit.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9286eb15-0b94-49df-ac18-b4b4043f546e/how_to_write_amazon_book_description.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/bb98d7dd-3011-4e37-ad35-324292f013dd/85411564035.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/999f76f9-2eeb-4658-a252-c44f853160b2/how_to_reset_password_on_hp_pavilion_dv6.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/bfd8d24d-bbaa-4d74-9969-d13a459cf58e/doregesezadeserilipefibij.pdfIn PDF document text
- https://s3.amazonaws.com/ladojenefe/jirosuxufi.pdfIn PDF document text
- https://s3.amazonaws.com/gupawupigawono/formattare_una_chiavetta_usb_protetta_da_scrittura.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_off0000fad6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFAD6 | 5316 bytes |
SHA-256: c587ca8d05cee0889c6c1f659cdd0aaeafa3bd1c822193878242da56d88f51fb |
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font_01_sfnt_off00010ce8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10CE8 | 11332 bytes |
SHA-256: a8cf97751f7a67e0dc7caab7bea1b38f5758ce823ddd0c17fc310005b9d59a5c |
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