MALICIOUS
206
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9948
Heuristics 7
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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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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.
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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://sunuf.co.za/YmrXLWy8?keyword=how%20to%20set%20up%20call%20forwarding%20on%20esi%20phone PDF link annotation
- https://tpk-m.ru/files/file/sowufibubogokifukopusewo.pdfIn PDF document text
- https://saxurugilura.weebly.com/uploads/1/3/2/8/132814125/3398956.pdfIn PDF document text
- https://nebikaxo.weebly.com/uploads/1/3/4/6/134655772/99ca1f7f5f.pdfIn PDF document text
- https://www.bbmnetlicitacoes.com.br/cms/ckfinder/upload/files/ralupo.pdfIn PDF document text
- http://srisbs.com/kcfinder/upload/files/72532025120.pdfIn PDF document text
- http://chikatere.com/Upload/files/22737138684.pdfIn PDF document text
- http://bjsddesign.com/filespath/files/20220327210137.pdfIn PDF document text
- https://fejufawos.weebly.com/uploads/1/3/4/3/134328201/9431020.pdfIn PDF document text
- https://vanimiravupu.weebly.com/uploads/1/3/2/7/132710567/jesivabokomu-golole.pdfIn PDF document text
- http://knowleangling.co.uk/ckfinder/userfiles/files/pupawawikogupa.pdfIn PDF document text
- https://gaxasonazeg.weebly.com/uploads/1/3/4/3/134375181/e8a2ae01094135.pdfIn PDF document text
- https://digeforoxega.weebly.com/uploads/1/3/4/6/134668277/865789.pdfIn PDF document text
- http://lianbang123.com/uploads/files/202202191851181207.pdfIn PDF document text
- https://wadamosemexijep.weebly.com/uploads/1/3/4/4/134434227/e1643307f56.pdfIn PDF document text
- https://readxyz.org/wp-content/plugins/super-forms/uploads/php/files/afc198238e232b1563f6742941270c9c/4958701231.pdfIn PDF document text
- https://sokolzgierz.pl/web/uploads/files/larigunafevugep.pdfIn PDF document text
- https://franchiseharbor.com/files/files/gizijenenepukotujekonofox.pdfIn PDF document text
- https://costarica4d.com/contents/files/niribaresotenoxofuwined.pdfIn PDF document text
- http://nj-rshb.com/v15/Upload/file/2022391150359329.pdfIn PDF document text
- https://loxuvozuru.weebly.com/uploads/1/3/4/7/134728716/sarugez-xilalolemokula.pdfIn PDF document text
- https://jowizixevudaw.weebly.com/uploads/1/3/4/4/134489406/zewaxosapexibiz.pdfIn PDF document text
- http://ruihuitax.com/files/file/joxas.pdfIn PDF document text
- https://gizaviation.com/uploads/files/detimidosodumoxuvekepu.pdfIn PDF document text
- https://livozuduk.weebly.com/uploads/1/3/4/5/134583284/f4a9a4e2af7dc5.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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c2a1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC2A1 | 16708 bytes |
SHA-256: cd1a1c55d79416fe194e623c8a92df1f2b7f312596ce2dd67c821c4e4aa12ebb |
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font_01_sfnt_off0000ee75.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE75 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off0001068c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1068C | 11076 bytes |
SHA-256: f5b292ef07fc83a6d9c66276a3ad7e0f4e63e202139ca7418f32fdbe5eaf96a2 |
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