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 pointing to external PDF files, suggesting a link farm or redirection mechanism. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' specifically flags this behavior as indicative of malicious activity, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9965
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://peoplefoster.com/pliki/76447704982.pdf In PDF document text
- http://osheamaloneynylaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/6525509158.pdfIn PDF document text
- http://gearonlaw.net/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/porikexuw.pdfIn PDF document text
- https://alohasafaris.com/files/6730397281.pdfIn PDF document text
- http://leeclinic.kr/userData/board/file/34147263677.pdfIn PDF document text
- https://ritascreation.com/userfiles/file/93116203240.pdfIn PDF document text
- http://zuche0551.com/upload/file/fijalebes.pdfIn PDF document text
- https://leosservices.com/userfiles/file/ximuwikulejesap.pdfIn PDF document text
- http://alexlunacoach.com/img/editor/file/55933118131.pdfIn PDF document text
- http://cheliabinsk.realxenon.ru/uploads/files/66529322685.pdfIn PDF document text
- http://www.mezmat.ru/ckfinder/userfiles/files/17373066565.pdfIn PDF document text
- http://lynxitservices.com/ckfinder/userfiles/files/15980141683.pdfIn PDF document text
- http://polyacer-ecp.com/userfiles/files/20210910_021402.pdfIn PDF document text
- http://klimatyzacjaradom.pl/userfiles/file/wutedawero.pdfIn PDF document text
- https://yukkumpulgroup2.com/contents/files/xudigosuliwuramijod.pdfIn PDF document text
- http://acetuitioncentre.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/1613ae32fbf820---51976785710.pdfIn PDF document text
- https://itscebu.com/upload/file/20210902015603.pdfIn PDF document text
- http://safiorida.nl/operatori/userfiles/file/takejirarejexugeg.pdfIn PDF document text
- http://bilagroup.com/wp-content/plugins/formcraft/file-upload/server/content/files/161315b23f2cf5---befavakazadu.pdfIn PDF document text
- http://rc-saty.cz/gais/image/file/65085427672.pdfIn PDF document text
- http://ppogrimall.com/upload/editor_image/file/88009826288.pdfIn PDF document text
- http://www.weilandensemble.nl/ckfinder/userfiles/files/29722348478.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/Om9ozkHLxGw/uplcv?utm_term=all+trapezoid+shapesPDF 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_off0000ae42.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAE42 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000c659.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC659 | 10424 bytes |
SHA-256: 91ef532e3a0a06379f4e5cc8daad36ff0988fabe0bd7631bdc837ada4279134b |
|||
font_02_sfnt_off0000de29.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDE29 | 15744 bytes |
SHA-256: d829bfb14d292f5371d30d0b6d30099045bc573a6200f943846a062ca695563d |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.