MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous embedded URLs, many of which point to potentially malicious or unknown domains, suggesting a phishing or malware distribution scheme. The PDF structure and embedded links are indicative of a link farm designed to redirect users to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9956
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 http://olgapolyakova.com/files/files/88245118505.pdf In PDF document text
- https://leuphuotcamap.com/uploads/image/files/dipesotot.pdfIn PDF document text
- http://siamintertrade.com/file_media/file_image/file/80164524429.pdfIn PDF document text
- https://www.pharmaright.ca/wp-content/plugins/super-forms/uploads/php/files/lo4t4m83jcb8fo2kko8ng9ieep/sopumivosuwepokeleroto.pdfIn PDF document text
- https://www.antoniopopolizio.it/ckfinder/userfiles/files/fotuluxevowitalugolanu.pdfIn PDF document text
- http://fygl.net/uploads/file/041433204205.pdfIn PDF document text
- https://istanajp.com/contents/files/4415134679.pdfIn PDF document text
- https://vr-spagna-20.effievirtual.com/galeria/files/7374481023.pdfIn PDF document text
- http://shangyi-pump.com/uploads/file/050649372520.pdfIn PDF document text
- http://zxpgw.com/userfiles/file/36390751788.pdfIn PDF document text
- https://thibiditrading.com/public/userupload/files/67381572383.pdfIn PDF document text
- https://kimcert.org/E/file/durumalajipujanigovatasig.pdfIn PDF document text
- https://rmduncanrealty.com/userfiles/files/80046878378.pdfIn PDF document text
- http://ksnjl.com/userfiles/files/53567583375.pdfIn PDF document text
- http://agro-pasz.pl/ckfinder/userfiles/files/tedizowixorawegodokoxak.pdfIn PDF document text
- https://karatenarrewarren.com.au/ckfinder/userfiles/files/91901900665.pdfIn PDF document text
- http://giaodantanthaison.com/Images_upload/files/nuwurodo.pdfIn PDF document text
- http://clean-ecology.com/Upload/files/lutupewafivo.pdfIn PDF document text
- http://rosg.net/sa_upload/userfiles/file/20210906201836.pdfIn PDF document text
- http://minisadik-margaritka.ru/admin/ckfinder/userfiles/files/vejakisefibotedapa.pdfIn PDF document text
- https://akvanova.ru/sites/default/files/vupexezukogaxoto.pdfIn PDF document text
- http://fazekaskozpont.hu/images/upload/file/vumuborewedebigineko.pdfIn PDF document text
- http://unitec-egypt.net/userfiles/file/800418999.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/6naE_Nh8_CY/uplcv?utm_term=english+reading+comprehension+worksheets+with+answersPDF 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_off0000bbfd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBBFD | 17300 bytes |
SHA-256: 960eb23a1de59f7e77e8333e978a4cf63abe60722537301c0db78e3be8a62e8c |
|||
font_01_sfnt_off0000e842.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE842 | 11124 bytes |
SHA-256: f06fd10061a90715bd13df626586334e1645d3aca54ccbc9e4f75f4367d66b83 |
|||
font_02_sfnt_off000101dc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x101DC | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.