MALICIOUS
176
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous links pointing to compromised WordPress sites, suggesting a phishing or content-luring campaign. The presence of external URIs and link farms on disposable hosting further supports this assessment.
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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Clickable URI points to raw IP address medium PDF_URI_IP_LITERALPDF contains a clickable HTTP(S) action whose host is a literal IPv4 address. Legitimate documents normally link to named domains; raw-IP destinations are common in disposable phishing and malware-delivery infrastructure.
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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 https://pixomot.ru/uplcv?utm_term=contrast+bath+instructions+pdf PDF link annotation
- http://bamt.be/wp-content/plugins/formcraft/file-upload/server/content/files/16087938388655---sunuwinimaluxatiwupujuko.pdfIn PDF document text
- http://mu-rrrc.com/userfiles/file/fowavuregebifemetewiwi.pdfIn PDF document text
- https://leesman.com/wp-content/plugins/super-forms/uploads/php/files/e23334b214f03a4a948052fac4bbe961/nilupivadal.pdfIn PDF document text
- http://sllight.ru/design/img/upload/file/kaxomivo.pdfIn PDF document text
- http://www.trimbleexpress.sk/wp-content/plugins/formcraft/file-upload/server/content/files/160f01400eb293---39216806131.pdfIn PDF document text
- https://ewt.cz/res/file/86700806378.pdfIn PDF document text
- http://kalmi.ru/upfiles/files/kobop.pdfIn PDF document text
- http://zhengfutz.com/v15/Upload/file/2021712029307294.pdfIn PDF document text
- https://photographerin.agency/wp-content/plugins/super-forms/uploads/php/files/h3mh6i2u62ak9918reepevn774/45791520263.pdfIn PDF document text
- https://cristalensi.com/public/File/30774089984.pdfIn PDF document text
- https://www.carlosfunes.es/wp-content/plugins/formcraft/file-upload/server/content/files/160adc285bdd49---94578575283.pdfIn PDF document text
- https://www.escon.it/wp-content/plugins/super-forms/uploads/php/files/dc5aacff23f53e3f6dcfcd16f6a22211/patefafizazuzevax.pdfIn PDF document text
- http://chia4kids.ru/ckfinder/userfiles/files/26071853578.pdfIn PDF document text
- http://brunsfamilyreunion.org/clients/e/e7/e70b0594429ddd28dfd4dd2f61c76e80/File/jopaleremawivomogubaxeke.pdfIn PDF document text
- https://lesura.net/userfiles/file/33991905587.pdfIn PDF document text
- http://www.patricktennis.nl/wp-content/plugins/formcraft/file-upload/server/content/files/160aabb7ed5d22---lamaputumogebolasale.pdfIn PDF document text
- http://copingconversations.com/userfiles/file/rosupelexume.pdfIn PDF document text
- http://scandirent-new.ru/uploads/assets/file/17810787832.pdfIn PDF document text
- http://retailcop.ca/files/15655309455.pdfIn PDF document text
- http://cphs1970.net/clients/877309/File/84878465144.pdfIn PDF document text
- http://charlotteellisscholarship.com/clients/a/a5/a56794a54ce3a7e2a8fdc514f00cf952/File/96200069916.pdfIn PDF document text
- http://jerilyndavisrobison.com/clients/870655/File/55391453388.pdfIn PDF document text
- https://morethancleaningservices.com/wp-content/plugins/super-forms/uploads/php/files/338a978559476734e1df9cf624484c24/28932077619.pdfIn PDF document text
- http://104.156.58.56/~web2inbox/wp-content/plugins/formcraft/file-upload/server/content/files/1606ca2a25007e---8098558690.pdfPDF link annotation
- 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_off0000c6c7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC6C7 | 10808 bytes |
SHA-256: d788baf0fb7eb31216281dcf6ec839888d3ac4645ddf7075ec2eb4dbcb0c9a51 |
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font_01_sfnt_off0000df71.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDF71 | 18120 bytes |
SHA-256: 3ec5750baf34235fb22d76f7f235e3488c070a37d914969f2b95dd22331462bc |
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font_02_sfnt_off00010e48.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10E48 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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