MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged by multiple heuristics as malicious, including a critical ClamAV detection and an ML classifier. The heuristics indicate the PDF acts as a link farm, directing users to compromised WordPress upload storage and other disposable hosting. These links are likely intended to deliver phishing content or further malware stages.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
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://olmitek.by/wp-content/plugins/super-forms/uploads/php/files/4j9er16rva84ueo5bb4nn137b2/rigokedekikeresarabiraz.pdf
- https://maxim-catering.de/wp-content/plugins/super-forms/uploads/php/files/hjqkr3a6fcaf58ouet0kumuo26/wawisodofiwivaxexolisotis.pdf
- http://prmakeup.com/Image/files/40295412202.pdf
- http://sola-brothers.com/userfiles/file/vosufakufevimazetalelix.pdf
- http://tai-yang.tw/taiyang/upload/file/49431096380.pdf
- http://www.bestlifepolicy.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160a7029734182---gopovonuzazizuk.pdf
- http://www.k-24.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608023488e03c---90388768999.pdf
- https://hafa-verein.de/wp-content/plugins/super-forms/uploads/php/files/6c92974adcdb146d6f8bcdf6852946b5/sugajor.pdf
- https://kfz-gutachter-oliver-schiller.de/wp-content/plugins/formcraft/file-upload/server/content/files/160b05034803f4---4273326647.pdf
- https://glowskincare.net/wp-content/plugins/super-forms/uploads/php/files/e4bd0be2f5d36d65e577e510c19a2444/xesegefolekisujumaxipori.pdf
- https://coloreverything.love/wp-content/plugins/super-forms/uploads/php/files/1685353a62c977a69e58d1e978b8d233/93473032306.pdf
- http://clinicaveterinariasangiacomo.it/userfiles/files/24435937375.pdf
- http://xboxheerlen.nl/userfiles/file/44875416181.pdf
- http://www.everhouse.lt/wp-content/plugins/formcraft/file-upload/server/content/files/16099c2077a220---94823594488.pdf
- http://www.mondzorgvesa-voorschoten.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1608f08f4795f0---82979225624.pdf
- https://rmissio.pl/wp-content/plugins/formcraft/file-upload/server/content/files/1607edb14684b1---tavaxefifa.pdf
- https://trsbarriersdirect.com/wp-content/plugins/super-forms/uploads/php/files/4om9v964fm82l0ksokds2d9kn2/95545249593.pdf
- http://wtmongolia.com/materials/file/65037560377.pdf
- http://articolo17.it/siti//usr/foto/files/wokuxenuzajuwekudaditobum.pdf
- https://www.frontierexim.com/wp-content/plugins/super-forms/uploads/php/files/k0oi4hdmln7abdvkt3l7dcmlg0/65957625251.pdf
- http://zoltysnieg.pl/pliki_wyswig/files/1789143496.pdf
- http://tikatalog.sk/_files/file/78263925731.pdf
- http://yakutiaprime.ru/SITE/files/editor/file/durorekuvatafefejoror.pdf
- https://adm.allianceflooring.net/wp-content/plugins/super-forms/uploads/php/files/c0b4f0ead059c65398937cd06aa0c996/32660049055.pdf
- https://feedproxy.google.com/~r/Uplcv/~3/1KS0DP0cxss/uplcv?utm_term=circulatory+system+test+answers
- 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_off0000e8c2.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE8C2 | 16792 bytes |
font_01_sfnt_off000100d4.bin59694c29beb8dc256b64d31bf87d41a8c4600a63dc30ba97e0a0fb37106577ec |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x100D4 | 17524 bytes |
font_02_sfnt_off00012efb.bin638076ca04b54adb1dbedf6b7facf12a36a63328f19922a93f98ee58df2ec906 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12EFB | 10720 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.