MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous links to other PDFs hosted on various domains, indicating a link farm designed to obscure the true malicious destination. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' specifically flags this behavior, suggesting a phishing or malware distribution attempt. The ML classifier and ClamAV detection further confirm the malicious nature of the file.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
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://eclipsetheaters.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613ccd3320a4d---widubeluba.pdf In PDF document text
- http://paitoonbox.com/userfiles/files/xewurujekereda.pdfIn PDF document text
- http://kbidc.kr/upload/editor/file/1630926761.pdfIn PDF document text
- https://pacientes.quiroser.com/UserFilesQUI/file/92824767105.pdfIn PDF document text
- https://koltoztetes-szallitas-lomtalanitas.excore.hu/ckfinder/userfiles/files/48389083825.pdfIn PDF document text
- https://zzhqhi.com/d/files/bivujuzeripenedibo.pdfIn PDF document text
- http://ngocminhcnc.com/demo_thietbimay_24_7/upload/files/17397114039.pdfIn PDF document text
- https://v-rshine.com/upload/images/files/33454676505.pdfIn PDF document text
- https://www.tamilsaga.com/ckfinder/userfiles/files/gidonumadod.pdfIn PDF document text
- http://gpba.ge/admin/ckeditor/ckfinder/userfiles/files/35921135636.pdfIn PDF document text
- http://autobedrijvenindex.nl/images/uploads/jereseworowixurofupipuli.pdfIn PDF document text
- https://menlopark.com/wysiwygfiles/file/rumufenajoxubovumemanobud.pdfIn PDF document text
- http://bladensburg.abwingsmd.com/uploads/files/13857607150.pdfIn PDF document text
- https://vnycc.com/userfiles/file/85353907148.pdfIn PDF document text
- http://iseveranscopy.com/upload/editor/file/xofetavexogasaj.pdfIn PDF document text
- https://sedefartphotography.com/resimler/files/xokatura.pdfIn PDF document text
- https://allmassage.net/upload/file/20210909170237.pdfIn PDF document text
- http://yepuco.com/uploads/files/palowikuzofilupubukex.pdfIn PDF document text
- http://architettoangeli.it/userfiles/files/diwokizujirupobe.pdfIn PDF document text
- http://thelonerangerfanclub.com/ckfinder/userfiles/files/vexixerimekamar.pdfIn PDF document text
- http://thedewakohchang.com/image/upload/File/8799176846.pdfIn PDF document text
- https://www.simcoerecovery.net/wp-content/plugins/super-forms/uploads/php/files/1meodq9dkl4tidj8hrj0n7q5jh/viwere.pdfIn PDF document text
- https://www.hotelrestaurantmacarena.fr/ckfinder/userfiles/files/tudabisopazosukob.pdfIn PDF document text
- http://pjzhengwang.com/upload/file/20210902_010607_116.pdfIn PDF document text
- http://na3.it/misc/file/41621432686.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/1xuhb7AK25c/uplcv?utm_term=my+tom+2+game+download+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_off0000d2af.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD2AF | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000eac1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEAC1 | 18072 bytes |
SHA-256: 5f2a0e98c6dca0e8715eb0fe67571a0f39c5eba3a75df160c570591020802fec |
|||
font_02_sfnt_off0001190f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1190F | 10780 bytes |
SHA-256: 4827671123c04b2f1b159a161b44f0f48f6daeae6975644365317d0c8bc79de7 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.