MALICIOUS
186
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. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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 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.
-
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://soxebez.ru/strik?utm_term=harga+mixer+behringer+xenyx+qx+1202+usb PDF link annotation
- http://zirekafeti.iblogger.org/97310455788.pdfIn PDF document text
- http://vowewudimo.mypressonline.com/inflammatory_bowel_disease_in_dogs.pdfIn PDF document text
- http://naxajogilelog.medianewsonline.com/java_programming_mcq_questions_with_answers.pdfIn PDF document text
- http://tonojodozif.mypressonline.com/magup.pdfIn PDF document text
- http://tesupelaj.sportsontheweb.net/56913959808.pdfIn PDF document text
- http://zakemelevij.iblogger.org/concrete_admixtures_free_download.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://zafokofebub.epizy.com/namaj.pdfIn PDF document text
- https://1de4b56a-3309-4767-83a2-f1bb1ea7c594.filesusr.com/ugd/a6e5e9_b788848cc64b448db26210248b2f1e52.pdf?index=trueIn PDF document text
- https://fb413987-6e77-4bf1-aaa6-e97eb550fbee.filesusr.com/ugd/108936_a99d3cb3edc148eb8ed8e8b9457cfcec.pdf?index=trueIn PDF document text
- http://gonidiwofove.epizy.com/jazar_vehicle_dynamics.pdfIn PDF document text
- https://a161ff94-1a6f-4367-b6f8-8e513a5e676d.filesusr.com/ugd/4c7633_42d7f5eaf8f1472883bc7d27850e9313.pdf?index=trueIn PDF document text
- https://254b3b0b-79dc-4992-827c-fd4bb3db3178.filesusr.com/ugd/f515ca_28393de729b949b9905cd1eca1cf4a01.pdf?index=trueIn PDF document text
- http://nisovuf.epizy.com/awadhesh_premi_2019_ka_video_mp4.pdfIn PDF document text
- https://36fc1fe3-b646-4cc1-b6e9-de51469aea27.filesusr.com/ugd/3eb4bd_3d19d25bcbf9405da3c35bae1611183a.pdf?index=trueIn PDF document text
- http://videwebik.epizy.com/arduino_mega_documentation.pdfIn PDF document text
- http://pabipinipimano.epizy.com/kejuvatosufaze.pdfIn PDF document text
- https://d920bd67-dfaf-4c99-85b0-fcb8118dfb91.filesusr.com/ugd/383849_d52ac3d728f44223b4ef435a812e7834.pdf?index=trueIn PDF document text
- https://5c2df1de-05ea-4e17-9aa3-38adc7ce3153.filesusr.com/ugd/ddd609_1b5db34eaa574365b5f279ce8d54eb9b.pdf?index=trueIn PDF document text
- https://6f0a1f77-3195-4c90-aae7-8e5805bb56bd.filesusr.com/ugd/f94fd0_2c5bbfbddbad46a7bf22e419086e576e.pdf?index=trueIn PDF document text
- https://c78267de-509c-4cb0-9394-6b21b7876e04.filesusr.com/ugd/290ce3_a7b8ac2c9f9b4c4db518f54ee2bd7636.pdf?index=trueIn PDF document text
- https://8eeb1f0a-0cdd-4c66-98a4-83777b49fb54.filesusr.com/ugd/64f9d2_af1d73b530dd4828b5dbb8031df5d021.pdf?index=trueIn 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_off0000d26a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD26A | 5788 bytes |
SHA-256: c8b1df24a215cc34ffc0389595d2f481578195fb89ce02948480b799058c6a2a |
|||
font_01_sfnt_off0000e605.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE605 | 10344 bytes |
SHA-256: ecdf9644e1dc86254f85c4a7ea66d50fb57007f7258dbdb175cee7e247fa9d3b |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.