MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. It contains numerous embedded URLs, many pointing to disposable domains, suggesting a link farm or phishing lure. The PDF structure and heuristic firings indicate it's designed to redirect users to external sites, potentially for further exploitation or credential harvesting.
Machine Learning
- Nyx PDF Classifier malicious score 0.9877
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 http://xn--80aafbkbafwdti1ahihccrg.xn--p1ai/pict/file/zebalikajutetuxugumogumo.pdf In PDF document text
- https://pottoka.info/files/galeria/files/gaparafa.pdfIn PDF document text
- https://luckysurface.itweald.com/uploads/files/613a722546b17.pdfIn PDF document text
- http://mirutte.com/newsfiles/files/dotozupuzime.pdfIn PDF document text
- http://hevolta.com/upload/file/fikanuxokeve.pdfIn PDF document text
- https://djhelaly.com/wp-content/plugins/super-forms/uploads/php/files/0134c820b753aa02e03e621b6abfc259/zukafumapofokire.pdfIn PDF document text
- http://rickgrisolia.com/userfiles/files/54747187204.pdfIn PDF document text
- https://vkgnassociates.com/dayafter/uploadimages/newsimages/file/gamas.pdfIn PDF document text
- http://greenmodels.ru/uploads/files/70746831657.pdfIn PDF document text
- https://www.playitdirect.ca/ckfinder/uploadfiles/files/19845437837.pdfIn PDF document text
- https://aldurra.ly/images-editeur/img/file/fidobogabupovepozur.pdfIn PDF document text
- https://triangle-electronics.com/assets/userfiles/file/7487221005.pdfIn PDF document text
- https://bio-obst-und-gemuese.de/userfiles/file/77506608755.pdfIn PDF document text
- http://paulbwatkinslaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/68420440263.pdfIn PDF document text
- http://russia-ex.com/images/blog/file/9150237531.pdfIn PDF document text
- http://wefocusdesign.com/upload/files/dotawadipenevoruvegas.pdfIn PDF document text
- https://jyapa.com/jhuoyue/uploadfiles/buzakajafame.pdfIn PDF document text
- http://www.pacautomarketing.com/file/laranobi.pdfIn PDF document text
- http://e68momo.com/shopadmin/upload/files/zopezebuzuwulenuwov.pdfIn PDF document text
- https://www.rapn.ru/ckfinder/userfiles/files/pivelujasexuju.pdfIn PDF document text
- http://aviteksural.ru/admin/ckfinder/userfiles/files/26054713655.pdfIn PDF document text
- https://unitjaya.com/contents/files/53369053222.pdfIn PDF document text
- https://aiwatopup.com/ckfinder/userfiles/files/dukunibunukiwavelijalukex.pdfIn PDF document text
- http://huynhgiabaohotel.com/uploads/FCK/file/zegavobubijagezemuwi.pdfIn PDF document text
- http://konberdbio.com/upload/files/69169620430.pdfIn PDF document text
- http://vita24h.com/uploads/userfiles/file/sixamunowinurimenogopow.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/Om9ozkHLxGw/uplcv?utm_term=hydra+hacked+clientPDF 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_off00012ec1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12EC1 | 20644 bytes |
SHA-256: 5668c5d1c40b0d683cdb928fb0030a9c5927994b2c9c9616e9bcb9b8b36491c6 |
|||
font_01_sfnt_off00016534.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16534 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00017d4b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x17D4B | 10376 bytes |
SHA-256: 03dc8edb50004a2f4e8c65f2f521f465a36d66cd9c9007a3d56c55eafaffd68f |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.