MALICIOUS
166
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged by ClamAV as Pdf.Phishing.Trojan and ML classifiers indicated a high probability of maliciousness. Heuristics identified it as a link farm with numerous external URIs pointing to various domains, suggesting a phishing or malware distribution attempt. The document body was unreadable, but the presence of many links and the 'SEO_DISPOSABLE_LINK_FARM' heuristic strongly indicate a malicious intent to redirect users to potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9912
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
LOLBin token sequence in document text high SE_LOLBIN_RUN_COMMANDExtracted document text contains a Windows script/execution tool name (PowerShell, mshta, cmd, rundll32, regsvr32, …) within 220 characters of a dangerous flag, command verb, or URL. This is a visible 'run this' instruction in HTML/PDF/RTF lure bodies, or — in macro-laden Office files — the macro's own string-pool entries appearing adjacent in extracted text.
-
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://istanbularicilikfestivali.com/upload/ckfinder/files/87530830243.pdf In PDF document text
- http://squarcialupirelaxinchianti.com/writable/public/userfiles/file/wasidoru.pdfIn PDF document text
- http://tks-forever.com/upload/2021/09/02/file/kosopikonixana.pdfIn PDF document text
- https://ibshospitals.com/userfiles/file/45868915568.pdfIn PDF document text
- http://ichieh.tw/uploads/files/202109080425288532.pdfIn PDF document text
- http://btsoft.vn/uploads/files/najesadojemolaxovasusono.pdfIn PDF document text
- https://manhremhoangvan.vn/wp-content/uploads/files/40249513398.pdfIn PDF document text
- https://lifeteacher.tw/uploads/files/202108312147196605.pdfIn PDF document text
- http://charmingcurls.se/upload/file/pulikinufoxenovusa.pdfIn PDF document text
- https://avigailpekelman.com/sites/default/files/file/dokoga.pdfIn PDF document text
- http://kondicionery-domodedovo.ru/upload_picture/file/18080069274.pdfIn macro / runtime command snippet
- http://penzionnakrizankach.cz/ckfinder/userfiles/files/sobixuzemovefeka.pdfIn PDF document text
- https://revive.fashion/upload/files/3866012876.pdfIn PDF document text
- http://7seapharmtech.com/Uploadfiles/files/tagoranaf.pdfIn PDF document text
- https://vnycc.com/userfiles/file/tovajediz.pdfIn PDF document text
- http://kanizsakran.hu/userfiles/file/daduxiwer.pdfIn PDF document text
- http://edins.net/userData/ebizro_board/file/tagasosasuremiledu.pdfIn PDF document text
- https://masterpieces-mallorca.com/wp-content/plugins/super-forms/uploads/php/files/2ddc84fc23ff4b7f1cddffb598584760/mulizovezul.pdfIn PDF document text
- http://logistra.fr/ressource/site-image/files/61730993531.pdfIn PDF document text
- http://bajcsidavidfoto.com/_user/file/faroto.pdfIn PDF document text
- https://nada70.org/userfiles/file/55361650576.pdfIn PDF document text
- https://www.rath-catering.de/wp-content/plugins/formcraft/file-upload/server/content/files/161369b99f1626---41552103847.pdfIn PDF document text
- http://interiorconsignments.com/media/file/39524787984.pdfIn PDF document text
- http://stoewebdesign.no/userfiles/file/rekamujekajuz.pdfIn PDF document text
- http://www.ags-sib.ru/ckfinder/userfiles/files/75931224045.pdfIn PDF document text
- https://lwim-ouargla.dz/ar/files/78922282868.pdfIn PDF document text
- https://avigailpIn macro / runtime command snippet
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/ngfLrbzwjls/uplcv?utm_term=gta+via+v1+2+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_off0000ea2e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEA2E | 9944 bytes |
SHA-256: c1f5c98aaab427c014a4af3ae333ac574da848c1a08a527488aaf3921db0b349 |
|||
font_01_sfnt_off0001006d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1006D | 17512 bytes |
SHA-256: 3ce9f15845f5f471fc4eba7de0fda0ca5f6645b11da8ae3228aef41c214e9dbf |
|||
font_02_sfnt_off00012ddb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12DDB | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.