MALICIOUS
174
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file contains embedded JavaScript, which is often used to exploit vulnerabilities or deliver malicious content. The 'SE_CLIPBOARD_COMMAND_LURE' heuristic indicates the document instructs the user to copy and paste content into a shell, a common social engineering tactic to trick users into executing commands. The ML classifier and ClamAV detection strongly suggest malicious intent, likely involving the execution of a second-stage payload via the embedded script and user interaction.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 7
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
Clipboard command execution lure high SE_CLIPBOARD_COMMAND_LUREDocument tells the user to copy or paste clipboard content into Run, PowerShell, cmd, or another shell-like execution context
-
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://ranjitabiswas.com/userfiles/files/86229288173.pdf In PDF document text
- http://glamour-nsk.ru/ckfinder/userfiles/files/69199935900.pdfIn PDF document text
- http://proclima-membranes.ru/userfiles/file/kubarenelokowa.pdfIn PDF document text
- http://akbarestate.com/survey/userfiles/files/duzokiputetopixanonedoz.pdfIn PDF document text
- http://salonorganica.ru/upload/files/31096282584.pdfIn PDF document text
- https://malabarmail.com/ckfinder/userfiles/files/domita.pdfIn PDF document text
- https://xn--1--8kcai1ck2bs.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/c578ca32db7154f90a65c0b071948256/wojavaxupuzo.pdfIn PDF document text
- http://bukharageorgia.com/sites/default/files/file/34214061355.pdfIn PDF document text
- http://peggylittlelawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/357652582.pdfIn PDF document text
- https://htchninc.com/d/files/teluleneroxunaxu.pdfIn PDF document text
- http://commandhousecreations.com/uploads/files/zekaxigije.pdfIn PDF document text
- http://teusz.pl/UserFiles/file/ledusakikebeme.pdfIn PDF document text
- http://xedaphcm.com/luutru/files/50207758093.pdfIn PDF document text
- http://emannsltd.com/userfiles/leximunubetojuvujuduxobev.pdfIn PDF document text
- https://natyabio.com/uploadfiles/58038044685.pdfIn PDF document text
- https://jsptti.com/ckeditor/ckfinder/userfiles/files/kevomowisope.pdfIn PDF document text
- http://duplisite.com/userfiles/file/30165225614.pdfIn PDF document text
- https://mikepromedia.com/wp-content/plugins/super-forms/uploads/php/files/1056996a15858d6b5c499cbe1a86216c/dukilewo.pdfIn PDF document text
- https://tiklatakip.com/calisma2/files/uploads/18551780837.pdfIn PDF document text
- http://www.jacenter.org/js/ckfinder/userfiles/files/nomikixudorubuvi.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/3vuEKuznOb8/uplcv?utm_term=root+redmi+note+8+pro+miui+11PDF 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_off00014f36.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14F36 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0001674d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1674D | 10580 bytes |
SHA-256: 98c3466a5be5029be5931c638578bdc92ff8a8b0f8266bc5f9ad9f1fcd115cc3 |
|||
font_02_sfnt_off00017f74.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x17F74 | 18180 bytes |
SHA-256: 3679f644f09aaf0fb57e2ae5138d82dda31ceb23ca178bd9d78ad183cb6ac9a2 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.