MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. It contains numerous external URIs and is identified as a link farm on disposable hosting, suggesting it's designed to redirect users to potentially harmful sites. While no scripts were explicitly extracted, the PDF structure and embedded URLs point towards a phishing or malware distribution vector, likely initiated via spearphishing.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
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=apk+super+manga PDF link annotation
- https://pioneerlift.com/upfiles/editor/files/95860921055.pdfIn PDF document text
- http://www.benvenutialmare.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139a32a57f25---jemutazukivaxapogag.pdfIn PDF document text
- http://kagoshimakojintaxi.com/userfiles/file/fiwum.pdfIn PDF document text
- http://indianmailbox.com/assets/images/userfiles/files/964835135.pdfIn PDF document text
- http://le-bouquet.be/userfiles/files/binorurezawegedovo.pdfIn PDF document text
- http://msinziniering.com/userfiles/file/vitufipexivazab.pdfIn PDF document text
- https://812423.qqtogeljackpot2.com/contents/files/tulojopefitabunus.pdfIn PDF document text
- http://hanhthien.net/uploads/file/favomajujudevakez.pdfIn PDF document text
- http://mayjack.com/upload/files/46481237533.pdfIn PDF document text
- http://888chji.com/userfiles/files/nulikezatufudusolubifu.pdfIn PDF document text
- http://royal-pizza.eu/files/file/45412370979.pdfIn PDF document text
- http://dui-antidote.net/images/userfiles/file/dujinuganekiwigis.pdfIn PDF document text
- https://garraldaarquitectura.com/garralda_userfiles/files/rulebusumezoraxidogu.pdfIn PDF document text
- http://dobrejaja.com/Upload/file/69136803109.pdfIn PDF document text
- http://www.lbtfilm.com/uploads/files/pavodubagazidiro.pdfIn PDF document text
- https://dveropolis.ru/upload_picture/tenizaleso.pdfIn PDF document text
- http://elmbbq.com/uploads/files/58435296102.pdfIn PDF document text
- http://whatdwellswithin.com/file/tezapamutisazedegafamunog.pdfIn PDF document text
- http://lnv-cnc.com/userfiles/file/dopubimu.pdfIn PDF document text
- https://www.wappa.com.au/siteadmin/ckfinder/userfiles/files/jikojijuzizapagakanalu.pdfIn PDF document text
- http://shinaval.ru/userfiles/file/25344550318.pdfIn PDF document text
- https://b2cexpressdemo.com/userfiles/file/dogijilijopexep.pdfIn PDF document text
- http://koszyczarek.pl/userfiles/file/72881676618.pdfIn PDF document text
- http://bukharaalpharetta.com/sites/default/files/file/41330667940.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_off0000af1b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAF1B | 10412 bytes |
SHA-256: 2832c807bba3debd2de2e4fbcd3975952b3d9d854e069bc41085c97c7ada9a3d |
|||
font_01_sfnt_off0000c6b4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC6B4 | 16160 bytes |
SHA-256: 7e02989799ae1945006bf7f8fc3fa4ce6af9453863bf5d3bcef83f4d49090c60 |
|||
font_02_sfnt_off0000efb1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEFB1 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.