MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded URLs, many of which point to compromised WordPress sites. Heuristics indicate this is a link farm designed to distribute malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9973
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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://mognational.com/wp-content/plugins/formcraft/file-upload/server/content/files/16072cb421c699---89124833780.pdf
- https://noble-worldwide.com/wp-content/plugins/super-forms/uploads/php/files/cdc9a8aa18481490e82c8d82b1dbf51f/barusupaguvekazu.pdf
- http://jingmingtai.com/filespath/files/20210814071348.pdf
- http://luligang.com/ckfinder/userfiles/files/5766335729.pdf
- http://backyardreleaf.ca/clients/6/6a/6a4eaaf8452764cb6fc14c9064ed0c71/File/femopixubodavaramun.pdf
- https://puntoagricoltura.it/file/56892265788.pdf
- http://comp-art.ru/userfiles/file/lizimoledidob.pdf
- http://kiavysocina.cz/UserFiles/File/3225130787.pdf
- https://smoothnomad.com/wp-content/plugins/super-forms/uploads/php/files/4vaj7rgo1nvvvte6fnq9b8ocig/21217838774.pdf
- https://noble-worldwide.com/wp-content/plugins/super-forms/uploads/php/files/0dddcb4d64b43f11484127cf586bb783/3840330634.pdf
- http://energy-labels.com/userfiles/file/baxekafedifutakado.pdf
- https://n95america.com/wp-content/plugins/super-forms/uploads/php/files/9fa64485ad10d93c85f0eb70acf5fa72/muxiwew.pdf
- http://bezpieczna-strefa.pl/wp-content/plugins/super-forms/uploads/php/files/2e4bbc5f3e591b4a50080e5b9257e98d/36493398881.pdf
- https://amalighting.com/wp-content/plugins/super-forms/uploads/php/files/1c6bcd919a724ede9e3861527184050d/44545083027.pdf
- http://fslawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/nonudada.pdf
- https://unitedcardsolutions.com/wp-content/plugins/formcraft/file-upload/server/content/files/160860ab4999f7---difuludop.pdf
- https://bioesteticaonline.it/file/86200919563.pdf
- http://gezond-trakteren.nl/kasteel-doornenburg-img/bestandenfile/85562814003.pdf
- http://shopcloud.cloud/ckfinder/userfiles/files/guwogap.pdf
- http://meble-tk.pl/userfiles/file/xamadufelakowa.pdf
- https://www.caesarstravel.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609d16c0cee06---makimutufusojokimo.pdf
- https://www.enviedecrire.com/wp-content/plugins/formcraft/file-upload/server/content/files/16070823572527---8748264772.pdf
- http://cleannshieldflorida.com/wp-content/plugins/super-forms/uploads/php/files/54c620a4cfdbb995b236d4e0b1c9359f/laradupowu.pdf
- https://abandassociates.com/ckfinder/userfiles/files/dirumobafojugowoda.pdf
- https://ahha.az/userfiles/file/fubuzulopusudabupal.pdf
- https://feedproxy.google.com/~r/skout/mBVl/~3/1xuhb7AK25c/uplcv?utm_term=wago+codesys+manual
- 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_off0000e566.bin35268b5144ae126d4af096c4bda2f59788a3cbc1933b150991e493503f89665e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE566 | 26564 bytes |
font_01_sfnt_off00012790.bin7dcc27784a5f5959e19f7cdb33405a95317c1d8f797d237bbeeff146748e2d61 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12790 | 10628 bytes |
font_02_sfnt_off00013fae.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13FAE | 16792 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.