PDF malware analysis — malicious · 5006976330696660

MALICIOUS

PDF

99.9 KB Created: 2021-02-19 02:41:10 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: 1373bbb315a578084f80a48b52accb54 SHA-1: 63604853a73000a066167ae472479dc7633abb71 SHA-256: 500697633069666010629932e934cb37d8729180d6f1bf96277a59b12e7ce469

96 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment T1059.007 JavaScript

The file was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. The presence of embedded URLs, specifically 'https://maypoin.ru/wix?keyword=react+native+elements+listitem', suggests a phishing or scam lure. Although no scripts were explicitly extracted, the PDF structure and embedded URIs are indicative of a malicious document designed to redirect users to potentially harmful content.

Machine Learning

Nyx PDF Classifier malicious score 0.9998

Heuristics 4

ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
External URI info PDF_URI

PDF contains an external URL action
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL

The 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_URL

One 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://maypoin.ru/wix?keyword=react+native+elements+listitem
- http://mkuu.club/top_10_bengali_movie_websitequ25e.pdf
- https://cdn.sqhk.co/jebixusugak/SjfjeTs/intel_wifi_software_for_windows_7.pdf
- http://meine-gebuhrenfrei.com/xumajugefn1e5.pdf
- http://baffer-shop.space/percy_jackson_battle_of_the_labyrinth_audiobookk21hu.pdf
- http://apparently-home.com/dajisut066r.pdf
- http://andyhong.blog/great_customer_service_letter_templatenfcwy.pdf
- http://idealicaitaly-ufficiale.site/moto_racing_3d_game_for_pc0i0g8.pdf
- http://vodoroding.info/bevijovobitufurolugirg6feb.pdf
- https://cdn.sqhk.co/wodabumamuv/Gjgjhq7/60789718107.pdf
- http://choosenews.space/pevolomijesivegunon5wkzs.pdf
- http://jutereli.iblogger.org/activist_learning_style.pdf
- http://wisitens.online/cocktail_semi_formal_dress_code_malej1pec.pdf
- http://flipping-car.online/pomevomiwinujelemorerl6jm.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/sezewu/51325608838.pdf
- https://s3.amazonaws.com/xunilukegez/bengali_calendar_app.pdf
- http://linopiziv.epizy.com/cavidades_corporales_anatomia.pdf
- http://numarape.rf.gd/canadian_citizenship_test_practice_quiz_questions_answers.pdf
- https://s3.amazonaws.com/jutenojamega/5278985590.pdf
- http://kewivifonawati.epizy.com/getilow.pdf
- https://s3.amazonaws.com/lotibabakuj/29062249118.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_off000141a9.bin` `8186044897ea2729c098043ba25722668ae1c819d237f5457a9125e0fd30a4a9`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x141A9	4916 bytes
`font_01_sfnt_off00015260.bin` `2bfc596b053c5b11b3be9cc5c5e8017014e20a4a3c777a1311d0501b85738a20`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x15260	15184 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.