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, indicating a high likelihood of malicious intent. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' suggests the document is designed to host numerous links, likely leading to malicious sites. While no scripts were explicitly extracted, the PDF structure and embedded URLs point towards a phishing or malware distribution scheme, potentially leveraging embedded JavaScript for execution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9947
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://proxus.nl/file/98291130880.pdf In PDF document text
- https://tallerescarrion.com/uploads/file/69009110897.pdfIn PDF document text
- http://basse-normandie.annuaire-regional.com/ckfinder/userfiles/files/94526628062.pdfIn PDF document text
- http://koreaseowon.com/ckupload/files/rukonig.pdfIn PDF document text
- https://kimcert.net/E/file/1507168354.pdfIn PDF document text
- https://wsbtitan.com/images/file/donepuxex.pdfIn PDF document text
- http://sydjpg.com/images/upload/file/20210908_220346_103.pdfIn PDF document text
- https://iphone-odklep.si/vsebina/31737829644.pdfIn PDF document text
- https://coil.hk/upload/files/30637538950.pdfIn PDF document text
- https://costabravas.com/uploads/localidades/files/78299079010.pdfIn PDF document text
- https://zhavezbozi.cz/data/file/gepoz.pdfIn PDF document text
- http://cross-winds.in/upload/contents/images/images/kelubezewivulosetorotage.pdfIn PDF document text
- http://nato-denkmal.de/uploads/file/92931187655.pdfIn PDF document text
- http://abwgulfport.com/uploads/files/famaroxiwepasowosujuv.pdfIn PDF document text
- http://tachikawa-derma.biz/ckfinder/userfiles/files/pusazimajovawagi.pdfIn PDF document text
- http://sqc.jp/user_data/editor/ckfinder/core/connector/php/upload/files/mesoxezuvirofibe.pdfIn PDF document text
- http://probeg2000.ru/files/userfiles/files/5333377787.pdfIn PDF document text
- http://tokado.ua/media/file/gavinut.pdfIn PDF document text
- http://dulichtantai.com/files/uploaded/files/9223657435.pdfIn PDF document text
- http://teakdeck.pl/files/file/77722265339.pdfIn PDF document text
- http://zovsh.com/Uploadfiles/files/79195554519.pdfIn PDF document text
- http://zekejozsef.eu/FCKfeltoltott/file/88834209785.pdfIn PDF document text
- http://myphamso1.net/uploads/files/91970905896.pdfIn PDF document text
- https://www.luthier-auxerre.fr/ckfinder/userfiles/files/raluxonosadavir.pdfIn PDF document text
- http://simoncaulkin.com/images/1698931588.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/LPIa9PGmDLg/uplcv?utm_term=angry+birds+nesPDF 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_off0000af9b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAF9B | 15648 bytes |
SHA-256: e2f59bcc41da2b717fff8e21a73e55354e8b45437d74d5810f7a183feecf41b4 |
|||
font_01_sfnt_off0000d75b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD75B | 10232 bytes |
SHA-256: bbdd60a229f18141be096a24e739837df35e3f6cb16f33e32490b89f97090e26 |
|||
font_02_sfnt_off0000ee3b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE3B | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.