MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous external links, identified as a link farm, and is flagged by ML classifiers and ClamAV as malicious phishing content. The document body, though partially corrupted, suggests a lure related to "how to code html for beginners", which is used to disguise the malicious intent of directing users to a network of potentially harmful websites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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://baarspo.ru/wb?keyword=how%20to%20code%20html%20for%20beginners
- https://cdn.sqhk.co/varomapit/YL8FLQO/vudidimejavu.pdf
- https://masejufubalabej.weebly.com/uploads/1/3/4/3/134388341/wemagovojefo.pdf
- https://cdn.sqhk.co/wixexozesila/jkibEDc/best_live_streaming_apps_to_make_money.pdf
- https://zoxuzula.weebly.com/uploads/1/3/4/4/134489613/979492.pdf
- https://cdn.sqhk.co/govulasem/XDZEt2d/13011348119.pdf
- https://cdn.sqhk.co/kurafuso/Rghiehd/digital_marketing_manager_job_description_naukri.pdf
- https://cdn.sqhk.co/subilikiwi/gggdjbF/satisfactory_hypertube_booster.pdf
- https://cdn.sqhk.co/fuwufupi/tjgid4k/rupetifupoxi.pdf
- https://cdn.sqhk.co/wogokodu/gggvBha/zofomiraba.pdf
- https://cdn.sqhk.co/rijatazuga/cge3qhc/espn_football_rankings_2020_nfl.pdf
- https://fenatinuzari.weebly.com/uploads/1/3/5/3/135314561/9776522.pdf
- https://cdn.sqhk.co/ferobisuw/MHge3hi/62977679843.pdf
- https://cdn.sqhk.co/pubamegumox/djiRiip/toca_hair_salon_4_mod_apk_free_download.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- 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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f289.bina84fe8ccebaadaec26c68754ff56ec47e75d3d52b13675d8f9989f8d4dc65369 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF289 | 2872 bytes |
font_01_sfnt_off0000fcc3.bin8ee0e9e39d87e965640088985f63846ad005d98f958c4a7446826c6f4e9b18e5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFCC3 | 5416 bytes |
font_02_sfnt_off00010f1b.bine496ba812b777cdfab2ea2583fb740152e038e96ecbd6207889acda421a6a332 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10F1B | 13880 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.