MALICIOUS
196
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document is identified as a malicious phishing and advance-fee scam lure. It contains numerous links to compromised WordPress sites, likely serving as a distribution point for malicious content. The ML classifier and ClamAV detection strongly indicate malicious intent, consistent with an advance-fee fraud scheme.
Machine Learning
- Nyx PDF Classifier malicious score 0.9928
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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Advance-fee lottery/parcel scam lure high SE_ADVANCE_FEE_SCAM_LUREDocument contains lottery/beneficiary or prize language together with large-value draft/funds wording and parcel/courier delivery requirements. This is a classic advance-fee fraud document shape.
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PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
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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 http://ngpsusa.com/wp-content/plugins/super-forms/uploads/php/files/fooq8n0b271kh964893onu255f/wivemarirofepewe.pdf
- https://alfa-pechati.ru/wp-content/plugins/super-forms/uploads/php/files/57295c884488eca8e641ac30b45a961e/romasavasired.pdf
- https://www.pal-kont.hu/wp-content/plugins/super-forms/uploads/php/files/970ae42fd7233e75d5471a69156edf29/12211307569.pdf
- https://bahia-group.com/ckfinder/userfiles/files/27795848418.pdf
- http://altelaw.com/uploads/image/file/53219582846.pdf
- http://es-umzuege-transporte.de/wp-content/plugins/super-forms/uploads/php/files/8c2a4d62717436e412d578dd6aec4e1b/lubomopen.pdf
- http://scottleddy.net/clients/862555/File/punibixapegubogog.pdf
- http://allaboutdowney.com/userimages/58516620280.pdf
- http://eaas-journal.org/survey/userfiles/files/peginarenomimo.pdf
- http://hattrick-sports.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607638525297c---rurajafoxera.pdf
- https://ethiquedevelopers.com/wp-content/plugins/super-forms/uploads/php/files/9e3e558300410d60915152a497793e5e/paxolugomirodu.pdf
- http://www.a-fairys-choice.com/wp-content/plugins/formcraft/file-upload/server/content/files/16071ef99209d9---23361782658.pdf
- http://kaufdeinauto.de/wp-content/plugins/formcraft/file-upload/server/content/files/160a22c89c36fd---dadopelirepo.pdf
- https://totalyoumovement.com/wp-content/plugins/formcraft/file-upload/server/content/files/16077202a1d5e9---vubufomixabitis.pdf
- http://agcslohian.com/userfiles/file/95634523002.pdf
- http://vietsaovang.com/uploads/userfiles/file/21557970981.pdf
- http://www.julitolaschools.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c7995b791e7---girurefifitupokunefes.pdf
- http://xn----8sbaqfskngn1qi.xn--p1ai/userfiles/file/79449981536.pdf
- http://baaningdoi.com/file_media/file_image/file/jewazisebebujupuv.pdf
- http://travellightnepal.com/userfiles/file/suziduxasuxivaves.pdf
- https://luxmarketing.agency/wp-content/plugins/super-forms/uploads/php/files/5k17npe3anlnlnnqd72nrcp5s5/25772491710.pdf
- http://www.alex-vasilkov.ru/images/wisdom/file/75848835412.pdf
- https://alfa-pechati.ru/wp-content/plugins/super-forms/uploads/php/files/30e56e938424362f667d9d419444bebd/65078788939.pdf
- http://www.chiringuitomediterraneo.com/ckfinder/userfiles/files/sikamekaxoginakutaze.pdf
- https://feedproxy.google.com/~r/skout/mBVl/~3/Om9ozkHLxGw/uplcv?utm_term=signs+of+premature+delivery
- 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://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00011ec3.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11EC3 | 16792 bytes |
font_01_sfnt_off000136d5.bin95b559285b3deb360d661fa4bd01aa43db61e39f80f2f6462cc7251d0c85b8a3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x136D5 | 16860 bytes |
font_02_sfnt_off000162d4.bin55af8e5fce4af775b6c2dd70f56e01823399c02824cd45bdde2bae23b7f4c976 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x162D4 | 11196 bytes |
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