MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The sample is a PDF file flagged by multiple heuristics, including a critical ClamAV detection for 'Pdf.Phishing.Trojan'. The PDF contains numerous embedded URLs, with one heuristic specifically identifying it as a link farm on disposable hosting, suggesting a phishing or malware distribution attempt. While no scripts were extracted, the presence of many external URIs and the ML classifier's high confidence indicate a malicious intent to redirect users to potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9977
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://philabc.ru/uplcv?utm_term=redecor+money+cheats PDF link annotation
- http://amy-tsai.com/images_express/userfiles/files/90592002402.pdfIn PDF document text
- https://alutat.com/data/file/67311200540.pdfIn PDF document text
- https://movimientofamiliadejesus.com/images/uploaded/file/lixexagiforem.pdfIn PDF document text
- http://barcabianca.eu/upload/file/9809142400.pdfIn PDF document text
- http://barcabianca.eu/upload/file/91621616075.pdfIn PDF document text
- https://sedefartphotography.com/resimler/files/2876643022.pdfIn PDF document text
- http://www.ap-arte.ro/fckupload/file/98992223829.pdfIn PDF document text
- http://boldino-hotel.com/ckfinder/userfiles/files/sazuteves.pdfIn PDF document text
- https://fulzugaskozpont.hu/files/95718404081.pdfIn PDF document text
- http://milkyway-vn.com/upload/files/dotuno.pdfIn PDF document text
- https://gaadalagi.com/contents/files/96988427825.pdfIn PDF document text
- https://elsa-daulte.com/ckfinder/userfiles/files/raliwigu.pdfIn PDF document text
- https://cffcommunications.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1/161361e5b4c93c---zikijizagoloxasava.pdfIn PDF document text
- https://trinityautorepairs.com/uploads/files/74860678845.pdfIn PDF document text
- http://amandatravel.com/userfiles/file/81442234789.pdfIn PDF document text
- http://studioarchoggianiepartners.it/userfiles/files/26249421600.pdfIn PDF document text
- http://intechsol.kz/wp-content/plugins/formcraft/file-upload/server/content/files/1613acf072927f---xajovazenigolafo.pdfIn PDF document text
- http://cuathepvangohaiduong.com/images/ckeditor/files/5882096636.pdfIn PDF document text
- http://an-professional.ru/img/files/file/84073546358.pdfIn PDF document text
- http://megalaserasia.com/upload///54091220519.pdfIn PDF document text
- http://www.loockuniformes.com.br/home/wp-content/plugins/formcraft/file-upload/server/content/files/1613b0ec4e9baa---95437598995.pdfIn PDF document text
- https://sambelteri.com/contents/files/wamazibuj.pdfIn PDF document text
- https://rafaela-motores.com/userfiles/file/68350305940.pdfIn PDF document text
- 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_off0000e25f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE25F | 17380 bytes |
SHA-256: 4b9463a565b8ea893114c007bb0d84392ed1ac227e27e07294a4b9001f577d7a |
|||
font_01_sfnt_off00010ee7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10EE7 | 10656 bytes |
SHA-256: bdd240f1bf47901a7f9dcc346c3bba656419630be5fc1f4ce84c6b11004d5ec7 |
|||
font_02_sfnt_off00012726.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12726 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.