MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous links pointing to compromised CMS uploads and disposable hosting, suggesting a link farm designed to redirect users. The presence of these links and the PDF structure strongly indicate a phishing or malware distribution campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9956
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://allytemp.ru/uplcv?utm_term=how+to+craft+a+cauldron+in+minecraft
- http://centromp.it/userfiles/files/xafikol.pdf
- https://swagath.co/new/ckfinder/userfiles/files/16010644614.pdf
- https://at2-turbo-j3t.com/contents/files/movixaxukuzilixu.pdf
- https://citytrafik.nu/images/file/73439205888.pdf
- http://thechelseaff.com/user_uploads/files/fozemamuxekuparakarivuwa.pdf
- http://kondicionery-lubertsy.ru/upload_picture/file/87394946313.pdf
- https://jmcoverseaspvtltd.com/uploads/files/xotudefazirovisigap.pdf
- https://trungtamgiasuhcmmq.com/uplaod/quangtri/files/fenugamasopik.pdf
- http://acecaalcoy.com/userfiles/file/70817988455.pdf
- http://gzafjc.com/uploadfile/files/lanazowadunolimi.pdf
- http://thewellmanteam.com/userfiles/files/16156976013.pdf
- https://ruedi-leuthold.com/userfiles/files/80850729845.pdf
- http://rungruangsteel.com/public/upload/userfiles/files/rirogazurow.pdf
- https://airin.lv/images/userfiles/file/24137635409.pdf
- https://nailseasupportgroup.com/wp-content/plugins/super-forms/uploads/php/files/bf49154f6820c7ac9ff98cf7226af7db/34432447155.pdf
- http://www.sunarsurdurulebilir.com/wp-content/plugins/super-forms/uploads/php/files/oqp05mofng79gs1lt6kjplmiq7/bepawuledugipimod.pdf
- http://hcvitamin.com/webroot/img/files/24193585612.pdf
- https://4cmedica.com/ficheiros_upload/file/73493117394.pdf
- http://rana-international.com/userfiles/files/mukofibowekiramivuvu.pdf
- http://cantinachitarra.it/userfiles/file/makavadaxoloxibesevazi.pdf
- http://erpsamik.com/ckfinder/userfiles/files/85590693666.pdf
- http://www.commandinglife.com/wp-content/plugins/formcraft/file-upload/server/content/files/16140b30c7dac2---nekozezufinatefal.pdf
- https://koetec.com/home/~ptow/public_html/ckfinder/userfiles/files/peritopigevavef.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_off0000e380.bin865e3d686ee5d49bbd78c2b3bf98c4f197b6330b534c01ff818b5ccdc273a2dd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE380 | 10644 bytes |
font_01_sfnt_off0000fbdb.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFBDB | 16792 bytes |
font_02_sfnt_off000113ed.bin11da5cb0db253327d8e21255145ff1d7459f67aaad14bbea9ac45bd76b772cef |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x113ED | 18616 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.