MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous external URLs, with one heuristic specifically identifying it as a link farm on disposable hosting, suggesting a phishing or redirection scheme. The PDF structure and embedded content are consistent with attempts to disguise malicious links or exploit vulnerabilities.
Machine Learning
- Nyx PDF Classifier malicious score 0.9908
Heuristics 5
-
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.
-
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://wastran.ru/uplcv?utm_term=icse+8th+english+literature+solutions PDF link annotation
- http://kemnhapkhau.com/upload/files/wexekanipufaxasejivamifu.pdfIn PDF document text
- https://alrukn.co/userfiles/files/7768338814.pdfIn PDF document text
- http://busangh.com/attfile/fckimg/file///202109025852_967840961.pdfIn PDF document text
- https://vnsteeldetailing.com/UserFiles/files/lodino.pdfIn PDF document text
- http://stellar.ru/ckfinder/userfiles/files/49118992815.pdfIn PDF document text
- http://scard.vn/app/webroot/uploads/files/xujopuxidog.pdfIn PDF document text
- https://binarbaidservices.com/public_html/userfiles/file/23354267398.pdfIn PDF document text
- http://ymjgolf.com/file_media/file_image/file/28315502524.pdfIn PDF document text
- http://a-xian-coat.com/uploads/files/202109120142036234.pdfIn PDF document text
- http://studiogaleazzo.eu/userfiles/files/41146532283.pdfIn PDF document text
- http://ebbers-schilderwerken.nl/uploads/files/34288931141.pdfIn PDF document text
- http://discus-rus.ru/upl/file/zafamozokuzafidanatoxatet.pdfIn PDF document text
- https://evpersoneli.net/ev-personeli/file/robumefesevolitodo.pdfIn PDF document text
- https://yellowmangocafe.com/userfiles/file/7782489322.pdfIn PDF document text
- https://adikkeempat.com/contents/files/fifamowodonapiw.pdfIn PDF document text
- https://urbanlivin.lu/userfiles/files/48350263832.pdfIn PDF document text
- http://sportsgarten.com/editorData/file/kiteperekituviraloxetak.pdfIn PDF document text
- https://cplastik.net/data/cms/file/9309632703.pdfIn PDF document text
- http://constantcontinuity.com/membership/data/files/27008907017.pdfIn PDF document text
- https://imapcb.org/wp-content/plugins/super-forms/uploads/php/files/b81a5c0423836c9678b7c06b54ee7040/30532589230.pdfIn PDF document text
- http://www.fullertherapy.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613105ed2a1e4---patamibenut.pdfIn PDF document text
- http://mudrberanova.cz/userfiles/file/37144079499.pdfIn PDF document text
- http://jiendurancecoaching.com/ckfinder/userfiles/files/89126255198.pdfIn PDF document text
- http://tourister.kr/userfiles/file/vuvoragewitino.pdfIn PDF document text
- https://fajanav.com/aym_image/files/vibunateke.pdfIn PDF document text
- http://hoachattn.com/image/files/25253147541.pdfIn PDF document text
- 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_off0000c2da.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC2DA | 10768 bytes |
SHA-256: c277c5686f1f32710c32d01aada43a112001a005f7734f57f70d015091974bcc |
|||
font_01_sfnt_off0000dba0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDBA0 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000f3b2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF3B2 | 20564 bytes |
SHA-256: 960eed6af00a75cb6728718531b09ae7965743e1a903220af8f9576a1ccdf1d2 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.