MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF file was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains numerous embedded URLs, many of which point to disposable domains and are structured as a link farm, a common tactic for phishing or distributing further malware. The presence of PDF_SEO_DISPOSABLE_LINK_FARM heuristic further supports this, indicating a deliberate attempt to create a deceptive web presence. No scripts were extracted, but the overall structure and heuristic firings strongly suggest a malicious intent to redirect users to harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9976
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://pacantioquia.org/aym_image/files/nowadakeli.pdf In PDF document text
- http://klubbelgickychobrov.sk/editor_uploads/files/8377434694.pdfIn PDF document text
- http://indexone.ru/upload/file/razibakizogufigapusipinan.pdfIn PDF document text
- http://bsinteriordesigner.com/userfiles/files/rakaboxewazafaredunav.pdfIn PDF document text
- http://gabinetortodontyczny.eu/userfiles/file/jegulofuzafujel.pdfIn PDF document text
- http://paliukenas.lt/i/File/64612141809.pdfIn PDF document text
- http://tensoinox.com/userfiles/files/rovatewaxulasukagi.pdfIn PDF document text
- http://www.beverburcht.nl/upload/files/waduvugajodipabomibuxu.pdfIn PDF document text
- http://mensagemcrista.com.br/ckfinder/userfiles/files/wuwebiguraposamofe.pdfIn PDF document text
- https://curvy.tw/upload/files/goduwirufiluvi.pdfIn PDF document text
- http://aaexpansionjoint.com/wp-content/plugins/formcraft/file-upload/server/content/files/16149895820199---70664621824.pdfIn PDF document text
- http://detskaoptika.cz/ckfinder/userfiles/files/fupefugibizoke.pdfIn PDF document text
- http://fsoa.cn/userfiles/file/kuwaledol.pdfIn PDF document text
- https://seedcambodia.org/htdocs/cljr/data/files/tugotetixijakotupuja.pdfIn PDF document text
- http://xycrusher.com/d/files/tofivurufarodeli.pdfIn PDF document text
- https://tecsal.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1613657f368b07---gabikel.pdfIn PDF document text
- http://ilkemymm.com/image/files/60145264642.pdfIn PDF document text
- http://heorungminhphat.com/luutru/files/99580213717.pdfIn PDF document text
- https://menu2uplus.com/images/file/rirejizerikukut.pdfIn PDF document text
- https://mahanakhon.pacedev.com/ckupload/files/rewad.pdfIn PDF document text
- http://goraku-sangyo.com/userfiles/file/80454558083.pdfIn PDF document text
- http://etoprosto.ru/ckfinder/userfiles/files/38224469386.pdfIn PDF document text
- http://gysanya.com/upload/file/210920001622014347o8avsd3u40oa.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=beste+navigations+app+f%C3%BCr+androidPDF 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_off0000e707.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE707 | 10936 bytes |
SHA-256: 39a70a555afa73b3b9786a023a1ffbbe597553bf934040e566eaa57d88f4c617 |
|||
font_01_sfnt_off00010048.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10048 | 19888 bytes |
SHA-256: f903f1b69a5bbf3576cc869daf4bf70e3b01642c8f3bc36ca391eae1a2cadd76 |
|||
font_02_sfnt_off000132cc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x132CC | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.