MALICIOUS
176
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF employs a common phishing tactic by presenting an image lure, designed to prompt user interaction with an embedded URL. Heuristics indicate it's a link farm hosted on compromised CMS upload storage, suggesting a distribution point for malicious content. The ClamAV detection and ML classifier strongly indicate malicious intent, likely related to phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9837
Heuristics 7
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LUREPDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 69 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
-
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://irlanc.ru/uplcv?utm_term=barbie+dream+house+hack+apk+download
- http://www.fotografoeventimilano.com/wp-content/plugins/formcraft/file-upload/server/content/files/161423890a82fe---86507846029.pdf
- https://gberwanda.com/gbe/useruploads/blogs/files/burazujexixu.pdf
- http://bbdecontra.com/userfiles/files/gowijiwefapevewuziwukebe.pdf
- https://rallstarawards.us/nbloom/fckuploads/file/fatiwifetulunoxurer.pdf
- http://risme.vn/files/dilelixekug.pdf
- http://j-line.ca/fck_upload/file/89142468131.pdf
- http://onlineticketreview.com/images/file/vulokukeg.pdf
- http://tdbakademi.org/userfiles/files/70672760633.pdf
- http://orthodoxnews.us/file/60091321927.pdf
- https://konchris.com/userfiles/file/1631235172.pdf
- http://www.magicapro.it/wp-content/plugins/formcraft/file-upload/server/content/files/161428c008fa53---gexojuvidatusuvusijik.pdf
- https://www.ferienhof-schneider.de/wp-content/plugins/formcraft/file-upload/server/content/files/16130e4b097beb---peselol.pdf
- http://tuning-zone.eu/userfiles/file/jobekusomivadodedagupoja.pdf
- https://vibingvibes.com/userfiles/files/7665973666.pdf
- http://brenna-ski.pl/userfiles/file/ruveraretu.pdf
- https://www.artikel238.nl/emmwebbit/resources/ckfinder/userfiles/files/nubumajadakiw.pdf
- http://pinturasoltra.com/images/slider/files/kojexozerozavupufivo.pdf
- http://abwsalisbury.com/uploads/files/vovafilixegezeru.pdf
- http://www.guaitoli.eng.br/wp-content/plugins/formcraft/file-upload/server/content/files/1612ea14d562f5---xejuvuxolilun.pdf
- https://www.hdontheroadnapoli.it/wp-content/plugins/formcraft/file-upload/server/content/files/161468cd7bbb8c---serilapatakupam.pdf
- http://janjoling.com/public/ckfinder/userfiles/files/mopevuxizanuguxupewe.pdf
- http://gainliving.com/upload/editor/file/baliwosakuvizufofitipupif.pdf
- http://smm-mm.com/uploads/news_file/94319055708.pdf
- https://dzido.pl/userfiles/file/64406220051.pdf
- https://www.chauffeur-prive-nice.fr/wp-content/plugins/formcraft/file-upload/server/content/files/1613db5967fc0f---zetijawowu.pdf
- http://www.oe.com.tw/ezadmin/ckfinder/userfiles/files/46644653797.pdf
- http://htygroup.com/upload/files/90347346367.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_off0000b32f.binaba876e8eb1af3c6908fd05578ea1fc040884ee2d15b797f60541ef6f6fbf5a9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB32F | 11152 bytes |
font_01_sfnt_off0000cce8.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCCE8 | 16792 bytes |
font_02_sfnt_off0000e4fa.binb8a4f7b96472b4e81347b0d283640f86c34873a99922be4fa783704ba2c62755 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE4FA | 13968 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.