MALICIOUS
102
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and numerous external URIs, indicating an attempt to redirect the user to malicious websites. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' strongly suggests the document's purpose is to host a large number of links on disposable domains, a common tactic for phishing or distributing further malware. The ClamAV detection confirms its malicious nature.
Machine Learning
- Nyx PDF Classifier suspicious score 0.3497
Heuristics 5
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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://laborke.ru/uplcv?utm_term=pokemon+x+game+rom+free+download PDF link annotation
- http://ttlengenharia.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16152f9c861432---1899301258.pdfIn PDF document text
- http://computer-rudolstadt.de/upload/file/kosumulopukufesim.pdfIn PDF document text
- https://thietbidiensino.vn/media/ftp/file/30510867156.pdfIn PDF document text
- http://zgic.ru/!upload/files/kalumik.pdfIn PDF document text
- https://npkfertilizerproduction.com/d/files/gotozuvexeruwodobepi.pdfIn PDF document text
- http://sevvalturizm.com/rsm/files/gigadajadenitizonaro.pdfIn PDF document text
- https://volandovia.it/public/fileeditor/file/gapatajolegarexipuzapivi.pdfIn PDF document text
- http://dsfly.com/uploads/files/20573106935.pdfIn PDF document text
- https://www.passion-rnd.com/upfile/files/2021/09/12/19773440083.pdfIn PDF document text
- http://podhoru.cz/userfiles/file/10442569301.pdfIn PDF document text
- http://namhungholdings.com/uploads/ckfinder/files/fijuxojuxe.pdfIn PDF document text
- http://maivietnamesecotati.com/uploads/files/kanefimupuw.pdfIn PDF document text
- https://cathita.vn/upload/files/9108596712.pdfIn PDF document text
- http://lltsg.com/uploadfile/file///2021100910513826.pdfIn PDF document text
- https://mudraconsultancy.com/uploads/files/27174741293.pdfIn PDF document text
- https://hoya.mobioptika.hr/UserFiles/file/wowujelibe.pdfIn PDF document text
- http://modero.vn/upload/files/67122584005.pdfIn PDF document text
- http://ecohost.ru/pics/images/file/tojuwunewigolamifewejosu.pdfIn PDF document text
- http://agavietnam.com/img/files/80789484923.pdfIn PDF document text
- http://daieimotors.com/js/upload/files/jopezomedejagenovawaluw.pdfIn PDF document text
- http://ylpcl.com/ckfinder/userfiles/files/32689557996.pdfIn PDF document text
- http://jessica.yelivery.com/cote_dor_import/admin/ckfinder/userfiles/files/95555562970.pdfIn PDF document text
- https://www.creativetalentnetwork.com/ckfinder/userfiles/files/81598832407.pdfIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ead6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEAD6 | 18524 bytes |
SHA-256: b8f6bcaeb67eeccc73bfe1bf80ae551e50d58629881f12b2e2e18d17ba9ed506 |
|||
font_01_sfnt_off00011b21.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11B21 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.