MALICIOUS
142
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm, presents a deceptive download button and contains embedded JavaScript. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9953
Heuristics 7
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://togelunited4d.com/contents/files/4366234602.pdf In PDF document text
- http://akademia-jedenastka.pl/zdjecia/fck/file/nasagerifox.pdfIn PDF document text
- https://rmp-traueranzeigen.de/cms/files/datowalejiromabisum.pdfIn PDF document text
- http://newdimension.su/userfiles/file/88893423679.pdfIn PDF document text
- http://peneleos.pl/userfiles/file/73997322379.pdfIn PDF document text
- https://studiogreenwich.ru/wp-content/plugins/super-forms/uploads/php/files/2ec2e13313b1ad2e023c808d26f26257/41977248228.pdfIn PDF document text
- http://harposwebdesign.nl/app/webroot/files/userfiles/files/jixasa.pdfIn PDF document text
- http://smart.sut.ac.th/tsme/src/lib/ckfinder/userfiles/files/22572456784.pdfIn PDF document text
- http://langmoon.jp/js/upload/files/wajivujalado.pdfIn PDF document text
- https://agermag.ro/mm/file/linekonada.pdfIn PDF document text
- http://detskypohar.cz/upload/file/bifawapefepuruwadebofel.pdfIn PDF document text
- https://menu2uplus.com/images/file/rekadafokuvuj.pdfIn PDF document text
- https://cribpointonline.org/cribpointonline/userimages/file/88680402723.pdfIn PDF document text
- https://www.higher-energy-trampolineclub.com/wp-content/plugins/formcraft/file-upload/server/content/files/161425f1aecff7---duvapiwarunimoruxur.pdfIn PDF document text
- http://qamsar.org/userfiles/files/xerivaselefilugix.pdfIn PDF document text
- https://tagoproperties.com/ckfinder/userfiles/files/97225860530.pdfIn PDF document text
- https://egc.ecrom.work/syo/files/80141754315.pdfIn PDF document text
- https://vinatech.com/userfiles/file/vubugorokavadodukeweliz.pdfIn PDF document text
- https://www.emcp-pmce.ca/_includes/ckfinder/userfiles/files/xuwesopelazibaxu.pdfIn PDF document text
- https://firesystem.ro/imagini_ws/3462808663.pdfIn PDF document text
- http://wedooverseas.com/userfiles/file/7228801574.pdfIn PDF document text
- http://perfekt-dom.pl/designhome/admin/userfiles/file/28276614084.pdfIn PDF document text
- https://tezerwatch.com/file/upload/files/09-10-09-56-36-51.pdfIn PDF document text
- http://tks-forever.com/upload/2021/09/04/file/viwexikiganon.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/FevRqgeaUVY/uplcv?utm_term=botim+app+apkPDF 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_off0000d5cf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD5CF | 18504 bytes |
SHA-256: a5b4b1fe1c9e523fd02ab4eed80821b28b42ee0833fb09bd5b6b1dfee6e1a74f |
|||
font_01_sfnt_off000105c0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x105C0 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00011dd7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11DD7 | 10008 bytes |
SHA-256: 12a0ed1a390122e0d605dec44de711aa97eea4f436427f09863036040e6b8eba |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.