MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document was flagged by multiple heuristics, including a high-confidence ML classifier and ClamAV detection as 'Pdf.Phishing.Trojan'. The presence of a link farm with numerous distinct hosts and the 'urgency lure' heuristic suggest a phishing attempt. While no scripts were explicitly extracted, the PDF structure and embedded URIs point towards a malicious intent to redirect users to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9958
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
-
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.
-
Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
-
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://enotecagaribaldi.it/userfiles/files/sofavonifafuzafotubugim.pdf In PDF document text
- http://ibookingkr.com/FileData/ckfinder/files/20210919_6429500B38EC1265.pdfIn PDF document text
- https://buka.ru/sadm_files/4374978775.pdfIn PDF document text
- http://teamwork-poetschke.com/ckfinder/userfiles/files/13663829417.pdfIn PDF document text
- http://aven.su/userfiles/file/6990970782.pdfIn PDF document text
- https://holcom-wd.holcom.vn/webroot/img/files/ridunak.pdfIn PDF document text
- http://studiotecnicoarduini.eu/userfiles/files/somafepavuloxurulabeko.pdfIn PDF document text
- https://tw-itemaos.com/ckfinder/userfiles/files/dejadixazemapaxi.pdfIn PDF document text
- http://www.ags-sib.ru/ckfinder/userfiles/files/rikilinaruzomutas.pdfIn PDF document text
- http://1night2day.com/ckupload/files/rodokafejojibajo.pdfIn PDF document text
- https://a-metal.e-giant.net/archive/file/files/68138813760.pdfIn PDF document text
- http://remontnoedelo.ru/wp-content/plugins/formcraft/file-upload/server/content/files/161349450d7413---rofotonirasugole.pdfIn PDF document text
- https://heritran.vn/uploads/news_file/47908944488.pdfIn PDF document text
- https://beautydiction.com/ckfinder/userfiles/files/zegopuledimod.pdfIn PDF document text
- https://fitness-sport.it/userfiles/file/fiwadoruwijepapatetu.pdfIn PDF document text
- http://metamorfoza-krosno.pl/userfiles/file/46298462917.pdfIn PDF document text
- http://otczenacts.com/media/files/43286516498.pdfIn PDF document text
- https://www.luthier-auxerre.fr/ckfinder/userfiles/files/89236426065.pdfIn PDF document text
- https://r4binsh4h9-att.com/contents/files/8392755154.pdfIn PDF document text
- https://postelezmasivu-liberec.cz/ckfinder/userfiles/files/94047503266.pdfIn PDF document text
- http://www.celso.org/download/53407074119.pdfIn PDF document text
- https://ebooksweb.net/files/file/suzudebomimidonibekalowu.pdfIn PDF document text
- http://xn--oy2b9bv81anouola.com/upload/file/202109152034283220.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/1xuhb7AK25c/uplcv?utm_term=amazon+prime+mod+apk+for+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_off0000ce5a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCE5A | 18192 bytes |
SHA-256: 24c40c8ba3fef034e3033fa6982c88c54ad7b6706b83d5e7046b83afa52f070d |
|||
font_01_sfnt_off0000fd19.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFD19 | 10648 bytes |
SHA-256: dc6327f97d16a5381cbcc27c4142d92ac833b591817613cd92dab74d6c07dbed |
|||
font_02_sfnt_off00011583.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11583 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.