MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The sample is a PDF containing embedded JavaScript, which is a common technique for executing malicious code. The PDF also contains numerous external links, many pointing to PDF files, suggesting a link farm or redirection mechanism. The ClamAV detection and ML classifier strongly indicate malicious intent, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
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.
-
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://cornaredo.gattinonimondodivacanze.it/themes/userfiles/files/navisawuxejiziguraxidawus.pdf In PDF document text
- http://www.sunarmisir.com.tr/wp-content/plugins/super-forms/uploads/php/files/00gskoee5nlqhpjf7vfp8c01h3/kiviselavemupafadi.pdfIn PDF document text
- http://kleinschaden-expert.com/userfiles/file/gizuwuxarubisi.pdfIn PDF document text
- http://daegyung.kr/userfiles/file/20210917003333.pdfIn PDF document text
- http://hb1004.com/userData/board/file/venupakadimowe.pdfIn PDF document text
- https://detskeihriska.eu/ckfinder/userfiles/files/54274443344.pdfIn PDF document text
- https://creteservices.com/FCKeditor/userimages/file/33413435022.pdfIn PDF document text
- http://abwpetersburg.com/uploads/files/kitumowegetuluxejimap.pdfIn PDF document text
- https://roshnaai.com/ckfinder/userfiles/files/jimimer.pdfIn PDF document text
- http://mdfgiare.com/upload/files/sinisifopolut.pdfIn PDF document text
- http://vietsonplastic.com/uploads/userfiles/file/45142022315.pdfIn PDF document text
- https://decoveinvestment.com/userfiles/file/37616993450.pdfIn PDF document text
- http://versobrokers.eu/userfiles/files/19001960692.pdfIn PDF document text
- http://bajcsidavidfoto.com/_user/file/53864690767.pdfIn PDF document text
- http://xn----ftbkdcamitb5h.xn--p1acf/files/fck/file/zurajilebuk.pdfIn PDF document text
- https://birgatour.mn/js/ckfinder/userfiles/files/zedileginabojuvew.pdfIn PDF document text
- http://rzn-house.ru/upload/file/bilubalisotujufasipamibok.pdfIn PDF document text
- http://saga.diamonds/uploads/ckfinder/files/kitugebixej.pdfIn PDF document text
- https://segurodegranizo.ar/noticias/fckeditor/file/20267746903.pdfIn PDF document text
- http://aylabawadi.ae/userfiles/file/polaneze.pdfIn PDF document text
- http://xn--b1agjlwjc3g.xn--p1ai/ckfinder/userfiles/files/37080618892.pdfIn PDF document text
- https://aldea.work/wp-content/plugins/super-forms/uploads/php/files/824bfc62abd562cafcacf582f5fa8428/66346115558.pdfIn PDF document text
- https://travelsafeway.com/userfiles/file/65957099185.pdfIn PDF document text
- http://businessvaluationapp.com/fck_files/file/92588559718.pdfIn PDF document text
- http://www.azurwelcomeservices.com/userfiles/file/penojefivojotiraxire.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/1xuhb7AK25c/uplcv?utm_term=ispoofer+download+iosPDF 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_off0000e2b9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE2B9 | 18984 bytes |
SHA-256: 045fe6bbfbf9b86ec7a8cd23a47f6972cf452c9176244a7b0a67a7c954ff279c |
|||
font_01_sfnt_off000113e9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x113E9 | 10428 bytes |
SHA-256: 6994b97998de65e8c07d1eb23e8ae5f4676ece0c36c71472af555ef5a5931e37 |
|||
font_02_sfnt_off00012bae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12BAE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.