MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF was flagged as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. The presence of a link farm with numerous disposable hosts and a deceptive 'download' button lure suggests a phishing or malware distribution attempt. Although no scripts were extracted, the PDF structure and embedded URLs point towards a social engineering attack designed to trick users into downloading further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
Heuristics 6
-
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://105chers.netsociality.com/upload/files/pivixixu.pdf In PDF document text
- http://www.valathors.com/ckfinder/userfiles/files/kujusodezodudusob.pdfIn PDF document text
- https://turbooto.vn/upload/files/vogujenokojokuw.pdfIn PDF document text
- http://agedwedfjtj.pretty-match.com/upload/files/98356055455.pdfIn PDF document text
- http://mesotects.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613863ad2d5f2---1296951265.pdfIn PDF document text
- https://hoangnhataudio.vn/media/files/74446209747.pdfIn PDF document text
- https://ifbscalidad.eus/files/galeria/files/74422212303.pdfIn PDF document text
- http://bndweb.nl/upload/files/dekakevegirubidoximevalov.pdfIn PDF document text
- http://teplospectr.ru/images/files/75613158371.pdfIn PDF document text
- http://tmacfashion.com/ckfinder/userfiles/files/zuxuribunukodabegodoxuwer.pdfIn PDF document text
- http://web-news.eu/www/pkpar/userfiles/file/7260578820.pdfIn PDF document text
- http://clinicaveterinariagussago.com/userfiles/files/narifapogi.pdfIn PDF document text
- http://cistenivytahu.cz/upload/file/gerelegomilaxo.pdfIn PDF document text
- https://www.gml.de/wp-content/plugins/formcraft/file-upload/server/content/files/1613595a982e2c---mojapenugumosovizejux.pdfIn PDF document text
- http://www.frank-diagn.hu/userfiles/files/wigasubiziv.pdfIn PDF document text
- https://sunnyrosesschool.com/userfiles/file/kepekanidisepug.pdfIn PDF document text
- https://aquafilling.com/userfiles/file/migemoxebe.pdfIn PDF document text
- https://777mto.org/contents/files/panerigeragoneduxugikam.pdfIn PDF document text
- http://ngoinvest.com/uploads/ckfinder/files/70646566377.pdfIn PDF document text
- https://agrimal.pl/userfiles/file/18570200423.pdfIn PDF document text
- http://theseadiaries.com/ckfinder/userfiles/files/92380165650.pdfIn PDF document text
- https://vokalensemble-vocembalo.ch/userfiles/file/81852083860.pdfIn PDF document text
- http://tcihk.com/userfiles/59879089906.pdfIn PDF document text
- https://goldenlinejsc.com/userfiles/file/44550837602.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/A3Ryygt5BCM/uplcv?utm_term=city+island+5+mod+apk+unlimited+goldPDF 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_off0000cc9d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCC9D | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000e4b4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE4B4 | 11104 bytes |
SHA-256: 3db2e005dd19593d38dcff0d320948f24025f6eb747678f4b11ecb59bb90ce15 |
|||
font_02_sfnt_off0000fe74.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFE74 | 17444 bytes |
SHA-256: b227453b82d77f13e998c72a8976f6a988289e11a7b65b02bb0e5272116b1506 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.