MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics as malicious, including ClamAV and an ML classifier. It contains a large number of external links, suggesting it is part of a link farm or SEO manipulation scheme. One of the primary URLs extracted is https://mezovovuduw.ru/wix?keyword=brookstone+egg+clock+manual, which likely serves as a lure to a malicious site. No scripts were extracted, but the PDF structure itself facilitates the redirection.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 5
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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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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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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/wix?keyword=brookstone+egg+clock+manual
- https://jasitonil.weebly.com/uploads/1/3/4/0/134096785/2364831.pdf
- https://bodovusinorone.weebly.com/uploads/1/3/5/3/135347185/debagetudipejus_vafis_selonevov.pdf
- https://static.s123-cdn-static.com/uploads/4466165/normal_5feeba12056eb.pdf
- https://cdn-cms.f-static.net/uploads/4459780/normal_5fd235be02fe7.pdf
- https://static.s123-cdn-static.com/uploads/4421940/normal_6001d4a96eab2.pdf
- https://tozuriko.weebly.com/uploads/1/3/1/4/131437247/koneloreparudi-desuwu-jixufu-pifotomuzu.pdf
- https://nokatumevizo.weebly.com/uploads/1/3/2/7/132740479/203332.pdf
- https://static.s123-cdn-static.com/uploads/4406787/normal_5ffff9bd3baec.pdf
- https://lixebofupasiwik.weebly.com/uploads/1/3/2/3/132303312/3960538.pdf
- https://vasuwogi.weebly.com/uploads/1/3/4/0/134017955/fukuruluj.pdf
- https://cdn-cms.f-static.net/uploads/4414169/normal_6049263db76bd.pdf
- https://nezikuwetop.weebly.com/uploads/1/3/5/3/135346993/2876573.pdf
- https://kitawusew.weebly.com/uploads/1/3/4/2/134234725/efedd6f600.pdf
- https://static.s123-cdn-static.com/uploads/4473053/normal_5febcca7eb850.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/temujonuwu/fodunivejovewa.pdf
- https://uploads.strikinglycdn.com/files/a98bbf22-cd80-4062-8019-9ec2a85c3a16/reading_programs_for_struggling_readers_free.pdf
- https://s3.amazonaws.com/temujonuwu/lightning_mcqueen_games_free_for_pc.pdf
- https://s3.amazonaws.com/warapagefasovi/guided_meditation_for_falling_back_to_sleep.pdf
- https://uploads.strikinglycdn.com/files/438f375e-0e01-40cc-93b1-baea66e04690/the_taming_of_the_shrew_movie_2005_online_free.pdf
- https://uploads.strikinglycdn.com/files/cc98cb8c-0822-435b-a92c-90c34f2067ad/67021543796.pdf
- https://uploads.strikinglycdn.com/files/d054ec7f-6eb1-447a-bb70-6324b383f2d6/apa_ethics_code_forensic_psychologists.pdf
- https://s3.amazonaws.com/fasudikek/10969426182.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f6a5.bin13c3aa9316fc0fc053e2555daff7ab2bbc1b82fb035802e1199f19f12b61efb6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF6A5 | 5232 bytes |
font_01_sfnt_off00010863.binb6a14d01d32c59209ad11edb95331087c8a536942a1fd446000ef285382f653a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10863 | 12116 bytes |
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