MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple external URIs, with one specifically identified as a link farm on disposable hosting. The ML classifier and ClamAV detection strongly indicate malicious intent, likely phishing or malware distribution. The presence of a 'download button' heuristic further supports the lure-based attack pattern. No scripts were extracted, but the overall structure and heuristics point to a malicious PDF designed to redirect users to potentially harmful websites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://jacksth.ru/123?utm_term=free+checklist+template+indesign PDF link annotation
- http://pevojatinolotej.22web.org/vovewuvavibowemorol.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4446270/normal_601100e137880.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4495264/normal_5fdf784dc71b6.pdfIn PDF document text
- http://jexekiraj.sportsontheweb.net/automobile_engineering_books_by_rs_khurmi.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4471099/normal_60559cdcca475.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4485587/normal_5fd711e57091d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4424933/normal_602ee617cb40e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4412757/normal_600b980b7e9aa.pdfIn PDF document text
- http://dajexori.mypressonline.com/changing_dewalt_735_planer_blades.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4388820/normal_5fed7f1332415.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4444357/normal_5fccd5dcce4ff.pdfIn PDF document text
- http://kobivoweder.mypressonline.com/46005318400.pdfIn PDF document text
- http://magonimiw.iblogger.org/brinkmann_5_burner_gas_grill_with_sear.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4391326/normal_6014730446ccf.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://lamupimifuban.onlinewebshop.net/the_economist_magazine_march_2020.pdfIn PDF document text
- https://s3.amazonaws.com/bupaxomu/can_i_return_something_at_ross_without_a_receipt.pdfIn PDF document text
- https://s3.amazonaws.com/fadedosi/tatefe.pdfIn PDF document text
- http://guxejusoselota.myartsonline.com/hanuman_chalisa_in_kannada_download.pdfIn PDF document text
- http://baxodivol.rf.gd/charting_outcomes_in_the_match_2018_img.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/af099ca5-345f-4a50-bc3d-12f08f10e6f4/why_wont_my_husqvarna_push_lawn_mower_start.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8c903f85-ed5c-4154-9501-eb273e98e9b2/fusefekedazekogis.pdfIn PDF document text
- http://kenuzuwemonuda.epizy.com/cdata_xml_formatter.pdfIn PDF document text
- https://s3.amazonaws.com/fajeloninesitel/4822653912.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/25023364-2cc7-4ce8-b040-141102d9945f/les_mis_movie_soundtrack_list.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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000efc7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEFC7 | 5504 bytes |
SHA-256: 659a3ae5a6a040e6dffb1508037bf7054ede47de13cb8b23b6dfb2d7018ba086 |
|||
font_01_sfnt_off0001025a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1025A | 11364 bytes |
SHA-256: 2296069e5ae9a6d3a54c3c47adbed83cce2771db7a6de8278c4c3d3f8d14cbcd |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.