MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF file was flagged by a machine learning classifier and ClamAV as malicious, indicating a high likelihood of malicious intent. Several heuristics point to the document being a link farm, with many URLs hosted on compromised or disposable domains, suggesting a phishing or malware distribution scheme. Although no scripts were explicitly extracted, the nature of the URLs and the detection indicate it likely serves as a lure to malicious content.
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://ngor2-3.com/file_media/file_image/file/fabevuxopodezesagidewelin.pdf In PDF document text
- http://studiogiovannone.com/userfiles/files/sodebugimorakosu.pdfIn PDF document text
- http://artin-intranet.com/ckupload/files/bivuj.pdfIn PDF document text
- http://www.thaiboat.net/image/upload/File/kupade.pdfIn PDF document text
- http://www.lifestaralberta.com/wp-content/plugins/formcraft/file-upload/server/content/files/161332753517fb---zofutute.pdfIn PDF document text
- http://batterseataxi.com/survey/userfiles/files/zozezibux.pdfIn PDF document text
- http://skrabl.pl/www/rpbd/fck/file/lopebubuwezirufujepogof.pdfIn PDF document text
- http://dui-antidote.net/images/userfiles/file/527349610.pdfIn PDF document text
- http://nebovsem.ru/app/webroot/files/files/batapi.pdfIn PDF document text
- https://bozoklar.org/ckfinder/userfiles/files/gawogulunuresito.pdfIn PDF document text
- https://hsiaoying.com/userfiles/file/46151327063.pdfIn PDF document text
- http://yogaschoolofkerala.com/photos/editor/files/89685111376.pdfIn PDF document text
- https://clubkdo.fr/img/pics/files/40505479445.pdfIn PDF document text
- https://www.la-providence-ehpad.fr/ckfinder/userfiles/files/sozokizafoja.pdfIn PDF document text
- http://plkorea77.com/ckupload/files/39865495286.pdfIn PDF document text
- http://www.psstrecno.sk/wp-content/plugins/formcraft/file-upload/server/content/files/16139edd73fe49---5889934046.pdfIn PDF document text
- http://www.tivafa.hu/upload/file/64793265544.pdfIn PDF document text
- http://theffirm.com/userfiles/file/foguposakon.pdfIn PDF document text
- http://www.thebetterinsurance.com/wp-content/plugins/formcraft/file-upload/server/content/files/161393d0d283b6---getenekukedugaso.pdfIn PDF document text
- http://pspectr.ru/userfiles/file/63392409610.pdfIn PDF document text
- http://advocaatindex.nl/images/uploads/berosarawave.pdfIn PDF document text
- https://valerart.com/ckfinder/userfiles/files/1669199389.pdfIn PDF document text
- https://ip-kamera-rendszer.hu/ckfinder/userfiles/files/64436036263.pdfIn PDF document text
- http://bladensburg.abwingsmd.com/uploads/files/gomuwogenakunojom.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/1KS0DP0cxss/uplcv?utm_term=caperucita+roja+cuento+corto+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_off0000c669.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC669 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000de7b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDE7B | 18784 bytes |
SHA-256: 8886e34e02571c1291ce31b03eeedcd81da0ff4b932ac724ddf434c10bce0668 |
|||
font_02_sfnt_off00010e48.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10E48 | 10660 bytes |
SHA-256: 94f174c03b066881b9770b00d127202e9af5bc7c012e96cb59fdbc155ebcc779 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.