MALICIOUS
166
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1190 Exploit Public-Facing Application
T1204.002 Malicious Link
The sample was detected as malicious by ClamAV and flagged by an ML classifier. Heuristics indicate it is an advance-fee scam lure, presenting a lottery or parcel delivery scam to the user. Numerous URLs are embedded, many pointing to compromised WordPress sites, suggesting a phishing or credential harvesting attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.6829
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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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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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://synerhu.ru/uplcv?utm_term=common+nouns+that+start+with+p
- http://adhdadvisory.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607d3340c7f0f---66096608564.pdf
- https://hsegroup.ru/wp-content/plugins/super-forms/uploads/php/files/6b69ch74d267tlfje5uue99nl0/fowufixawotagoso.pdf
- http://pensacolahigh1964.com/clients/1/1d/1d652d7f5bd5fd2f3712913460b20393/File/todekuvutulebaputuwuk.pdf
- http://kurskodkb.ru/page_edit/_samples/userfiles/files/rizaluduvobabog.pdf
- http://www.holzbau-hoelzl.at/wp-content/plugins/formcraft/file-upload/server/content/files/160a27c3c7dac9---8632139450.pdf
- https://jaunimodienos.lt/wp-content/plugins/super-forms/uploads/php/files/i3qcj4070gljq2924c5prrctsh/76914062865.pdf
- https://michelbarbot.com/upload/files/saminezadoxudasu.pdf
- http://vorne-sitzen.eu/pcms/content/file/waxuxibelasunisos.pdf
- http://www.mtpartnersfl.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607c16ae8b5a9---95057768537.pdf
- http://compie.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1607a715b61193---nebepurazovuvonog.pdf
- https://visaonline-vn.com/wp-content/plugins/super-forms/uploads/php/files/md0ijt1cu5uahc3be0melhl3m5/53709021104.pdf
- https://joefairless.com/wp-content/plugins/super-forms/uploads/php/files/01865f872b2cf13b7b461897b6347acb/82543401420.pdf
- http://victorylimo1.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607ba779429b5---98464833688.pdf
- http://vankouwenenmastop.nl/UserFiles/file/60142683311.pdf
- https://ateneoarbonaida.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609601a9374dd---26526089878.pdf
- http://azizolace.cz/images/file/sexuzigafe.pdf
- https://corpusbg.com/files/fck/file/9415329476.pdf
- http://www.sunaryem.com.tr/wp-content/plugins/super-forms/uploads/php/files/u6fuj1lt589eda45jh2cmng707/4492363845.pdf
- http://anvlaw.com/userfiles/file/35523582430.pdf
- https://pankalconstructora.com/wp-content/plugins/formcraft/file-upload/server/content/files/160796c7eb32e8---mafukizasewinofamewabaki.pdf
- https://atl-50.com/files/file/76845943879.pdf
- http://gsoam.ge/wp-content/plugins/formcraft/file-upload/server/content/files/160c6c048ae800---novuritivejimisebonov.pdf
- https://www.ndgai.com/wp-content/plugins/super-forms/uploads/php/files/iu8u80qrvrt5jj35tdjt2pqo58/nitijudipuvavagivu.pdf
- http://artkulinaria.pl/sites/default/files/file/rotidofumanidogow.pdf
- https://bxthirteen.wpengine.com/wp-content/plugins/super-forms/uploads/php/files/675fb36db880eb865a1fff5fcf6cb59e/funenulinu.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://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_off000a5bbf.bin3addc6ca410fb0c9e13b28ef9b1b5c58a836fa5650133396770c63a27490615c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA5BBF | 17792 bytes |
font_01_sfnt_off000a8a77.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA8A77 | 16792 bytes |
font_02_sfnt_off000aa299.bin5abc75733025e039f6f28b1e04f3ad28f6035f5722e4cda1f7e411c15d3af848 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAA299 | 10556 bytes |
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