MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous external links, a common tactic for SEO poisoning and phishing. The heuristic PDF_SEO_LINK_FARM indicates a large number of generated links, suggesting an attempt to drive traffic to malicious sites. ClamAV detection as 'Pdf.Phishing.Trojan' further supports a malicious intent. While no scripts were explicitly extracted, the PDF structure and link farm strongly suggest it's designed to redirect users to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
-
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.
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://leonvi.ru/wix?keyword=norton+reader+pdf
- https://jewelalebun.weebly.com/uploads/1/3/4/5/134585336/gixiva.pdf
- http://oneitstore.info/41383375269d4bik.pdf
- https://cdn.sqhk.co/moviferu/UhwEMmO/37030060272.pdf
- https://bamufikike.weebly.com/uploads/1/3/1/6/131606241/9814760.pdf
- https://cdn.sqhk.co/baruduwege/ijfgcaV/top_10_kingdoms_in_the_world_2018.pdf
- https://pazomanu.weebly.com/uploads/1/3/1/0/131069777/zafujofuj.pdf
- https://namazowofurap.weebly.com/uploads/1/3/4/3/134372349/8587673.pdf
- http://kozlo.space/waterlooworks_interview_relief_formhd6cd.pdf
- https://cdn.sqhk.co/noviraxat/hhhfmij/evolutionary_approach_psychology_examples.pdf
- https://cdn.sqhk.co/tomubozes/beFihha/cooking_master_boy_watch_online_free.pdf
- https://lofusomibebez.weebly.com/uploads/1/3/2/7/132740423/8450355.pdf
- http://devgm.design/new_audio_naats_2018y7l5s.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/sefepugolupalax/chapter_7_ionic_compounds_and_metals.pdf
- https://s3.amazonaws.com/kubedukowug/taunton_weather_report_12_june.pdf
- https://s3.amazonaws.com/sabegokek/46045328298.pdf
- http://pesuvomekujidi.rf.gd/ccleaner_android_baixaki.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e0b1.binc5393c87d0e02b7bc09719d7f75e4127f735cbc1a1ccb01f93f4af7a85ede9d4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE0B1 | 4792 bytes |
font_01_sfnt_off0000f115.bin3cdc5a502ed7ba335d6d98cf4cce836f45a975f3ef036edd74b36d04cd0d96f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF115 | 10356 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.