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 0.9957
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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://dugedepap.ru/strik?utm_term=dirt+bikes+for+sale+near+me+craigslist+nh PDF link annotation
- https://cdn-cms.f-static.net/uploads/4404520/normal_6042c7165d73a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4415768/normal_5ff2210eb25f4.pdfIn PDF document text
- http://zogedur.iblogger.org/explosion_box_template.pdfIn PDF document text
- http://zuwaweno.iblogger.org/5377265506.pdfIn PDF document text
- http://madoxorijegobe.sportsontheweb.net/training_sum_product_networks.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4468812/normal_5ff68297a3a72.pdfIn PDF document text
- https://cdn.sqhk.co/tinupolureg/0jjlmgh/timubifujazajesibup.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4503787/normal_604a8b8d99a0f.pdfIn PDF document text
- http://pejurazatox.iblogger.org/understanding_nanomaterials.pdfIn PDF document text
- http://rajudadude.mygamesonline.org/surowarumu.pdfIn PDF document text
- http://sitonuba.mypressonline.com/carrom_rules.pdfIn PDF document text
- http://sawemawe.mywebcommunity.org/smoothie_diet_plan.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4474446/normal_6005dc4330ba0.pdfIn PDF document text
- https://cdn.sqhk.co/xunijejozi/ehekRJB/misizaxudezuvasuniwo.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://vowojuxibaxo.myartsonline.com/asisa_cuadro_medico_cordoba.pdfIn PDF document text
- https://83d12552-0bc1-4415-b221-1da25caacb9b.filesusr.com/ugd/1e11d0_e886d8a0322e4ee1897e0d8d4f56bc47.pdf?index=trueIn PDF document text
- https://216384ea-585c-4f79-9340-ea2fabaf9135.filesusr.com/ugd/99b222_c233db248f4c4aa485a32c7d2664816a.pdf?index=trueIn PDF document text
- http://nepunefetonub.epizy.com/anybody_can_dance_telugu_movie_songs.pdfIn PDF document text
- http://zapuwoz.epizy.com/zufurelugiwire.pdfIn PDF document text
- http://sulawozunu.rf.gd/abramelin_new_translation.pdfIn PDF document text
- http://gedijusopekud.epizy.com/tabela_fipe_carros_usados_volkswagen_saveiro.pdfIn PDF document text
- https://c36efdde-2309-4ce2-a10d-b6df2ce12cd8.filesusr.com/ugd/e98059_12b259e1963d42eab8e236510fccd462.pdf?index=trueIn PDF document text
- http://lijabefenuzif.rf.gd/juvigatiraxan.pdfIn PDF document text
- http://nokebubikirog.rf.gd/josolewuwewigowefekizo.pdfIn PDF document text
- https://5663e088-3595-439c-971a-5873693bee35.filesusr.com/ugd/e98895_0500f00a0f634c8fb40d11685619b09b.pdf?index=trueIn PDF document text
- http://rusilip.rf.gd/rotovilugaxapunedogibuxu.pdfIn PDF document text
- https://2571d5ef-7130-409a-b87d-c3fd18a83f30.filesusr.com/ugd/71fc55_d6fa04be5f684349a891bd852d5b180b.pdf?index=trueIn 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_off00010a6c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10A6C | 5496 bytes |
SHA-256: f6c08cc5d6bc4b6b1cf31fadd2533d66093854e50011122d6d5198f2476d7e4b |
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font_01_sfnt_off00011cfd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11CFD | 10476 bytes |
SHA-256: 08b1da3ae1341db61d2e1918c0d5304a8168388aafac7dda8345ecd5b7fba424 |
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