MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous links, many of which point to compromised CMS upload directories or disposable hosting, indicating a link farm designed to distribute malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware distribution via these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9929
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 https://xlspandoek.nl/userfiles/file/97059565967.pdf
- https://alrashed-alsaleh.com/userfiles/files/20024349027.pdf
- http://htwy.com/upload/file/gerigup.pdf
- http://amphorabeautyclub.com/campannas/file/43479090607.pdf
- http://rethabise.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/1606d30f2eb229---58482886889.pdf
- http://kcde.kr/userfiles/file/tixumuxexidopivomo.pdf
- http://pocatellocampfire.com/wp-content/plugins/super-forms/uploads/php/files/einalc6p067pook69n7h0dl8b7/33064166240.pdf
- http://cbelmira.com/wp-content/plugins/super-forms/uploads/php/files/ndp6r8u7r39f070gagcj5neek6/72200373575.pdf
- https://gea99.com/ckfinder/userfiles/files/vetabedonekuponison.pdf
- http://moveisgarciadigital.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160a470913c66d---dejevibakugozogidunetow.pdf
- https://robinio.de/wp-content/plugins/super-forms/uploads/php/files/6dit4s8320vni7flv154qmo8ig/nasasituxufasilopebodez.pdf
- https://htddienstverlening.nl/userfiles/file/92025356321.pdf
- http://nnk.gr/wp-content/plugins/formcraft/file-upload/server/content/files/160814a4eb7a84---nigiliraroputenari.pdf
- http://thepokewave.com/uploads/files/rokonu.pdf
- https://outsourcedbackoffice.co.uk/wp-content/plugins/super-forms/uploads/php/files/37758c425154fe0fbc3a4b41336cc2a3/jebowufabozaposos.pdf
- http://alphabodysupplements.com/newerac2c/userfiles/file/49148089122.pdf
- http://www.gunyagder.org.tr/wp-content/plugins/super-forms/uploads/php/files/9crq53uga669d1pn2r45tisoj7/54915571311.pdf
- https://faresaldabbous.com/uploads/files/jonivijipapagi.pdf
- http://jirehenl.com/userfiles/file/230124317716.pdf
- http://vdgairconditioning.nl/wp-content/plugins/formcraft/file-upload/server/content/files/160861c66eae0a---tivugut.pdf
- http://119pump.net/d/files/12808134253.pdf
- https://farmstead.tw/farmstead/upload/files/golanegewutige.pdf
- http://conservationenergy.com/wp-content/plugins/formcraft/file-upload/server/content/files/160d40d4e0a831---53816163603.pdf
- http://www.x454.com/wp-content/plugins/super-forms/uploads/php/files/rs09fju3rhdm72qf5rhnhkjds0/47942121584.pdf
- https://feedproxy.google.com/~r/Uplcv/~3/A3Ryygt5BCM/uplcv?utm_term=previous+surname+meaning
- http://kioskcondoweb.wpengine.com/wp-content/plugins/formcraft/file-upload/server/content/files/16096a00209a68---38056029785.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_off00011619.bin0c3dd7df133f89adb6bd7b944a5c9c3b97f3c0765daacfba254bbe29df98dacc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11619 | 10476 bytes |
font_01_sfnt_off00012de7.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12DE7 | 16792 bytes |
font_02_sfnt_off000145f9.bine8af2a21aa5a76737007bba952b1e7b2b19844bf24abb09ef07dab73cedddc88 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x145F9 | 17076 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.