MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm and presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 7
-
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 contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
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://druttle.ru/strik?utm_term=ap+style+date+ranges PDF link annotation
- https://cdn.sqhk.co/nefijisob/eY8KKje/maputerifizonavulozenumiv.pdfIn PDF document text
- https://cdn.sqhk.co/sekigizakeku/ieheLUp/new_lol_remix_omg_dolls.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4466996/normal_5fca0eff1f73a.pdfIn PDF document text
- https://cdn.sqhk.co/jotepomi/gfKGhg7/celestial_seasonings_bengal_spice_tea_amazon.pdfIn PDF document text
- http://xoziduso.mypressonline.com/defudevibameweve.pdfIn PDF document text
- https://cdn.sqhk.co/dojopaxitovi/jhIFIOf/diskdigger_photo_recovery_pro_apk_download_free.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4403117/normal_5fc8475986aeb.pdfIn PDF document text
- http://raguvigawak.mypressonline.com/sunej.pdfIn PDF document text
- http://1xbet-regi.site/what_is_lunas_pet_in_harry_pottertvbmf.pdfIn PDF document text
- http://walletelectrum.buzz/what_is_it_called_when_you_are_always_stressedu0wu9.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4366364/normal_5fc5bb732df4a.pdfIn PDF document text
- https://cdn.sqhk.co/veludewozen/iiSIigW/botuj.pdfIn PDF document text
- http://copyrightram.net/99753721878hf6um.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4392652/normal_60449ba1cd1e6.pdfIn PDF document text
- https://cdn.sqhk.co/bokirebi/wiaxhhg/train_simulator_route_building_manual.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://2eb5e741-fe40-4e13-9a70-20af0821b154.filesusr.com/ugd/6cf56c_34b68fbe4f5c4d32aa111aac84e495a0.pdf?index=trueIn PDF document text
- https://3176e400-c268-4dc0-8d69-08eae86937f8.filesusr.com/ugd/ea2f88_d674f1ed1cd944dab3b9f63eebeb803b.pdf?index=trueIn PDF document text
- https://0f424234-9c27-4462-a606-4b2ccecf17d8.filesusr.com/ugd/b42a09_6e63ab7a5d10468b9a7c7cd4c46b8f36.pdf?index=trueIn PDF document text
- https://75e6061f-eb7a-4ce8-b546-077bf96366c3.filesusr.com/ugd/2dfd19_e76b49b6d0c04df68d4d88f2c10da79c.pdf?index=trueIn PDF document text
- http://fojakosi.atwebpages.com/trans_siberian_orchestra_carol_of_the_bells_sheet_music.pdfIn PDF document text
- https://35e1cc1d-5f6c-4a41-9b1b-b9ae8dddc97a.filesusr.com/ugd/351eee_9434fd8d2346481e949364ac87685004.pdf?index=trueIn PDF document text
- http://pasulupumorowim.myartsonline.com/oxford_dictionary_free_download_full_version.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
- 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_off0000ff74.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFF74 | 5220 bytes |
SHA-256: 759c6eb9fd25afc050ac1dd190537768c69e443efa3ee805650d38bd4657964d |
|||
font_01_sfnt_off0001114a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1114A | 11036 bytes |
SHA-256: 66baf3e9ab3f84fa1cc3920cb3b15012af11013394610d27e858ad9d90b0fc83 |
|||
font_02_sfnt_off0001370c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1370C | 16204 bytes |
SHA-256: a95eff378c135b1ab40d10b3cd1da1bafbc07f86005f57898d079c90d712ddbd |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.