Malicious PDF — malware analysis report

Static analysis result for SHA-256 7d20dc7adcbf83e1…

MALICIOUS

PDF

207.0 KB Created: 2021-03-12 09:10:05 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-11-20
MD5: 2ec4cf4ae1d0bb77ca1bdfad5927eff5 SHA-1: c1c70ab59fac8238f8618ba5e7711f8702f15572 SHA-256: 7d20dc7adcbf83e1382f10f7d21ddd17d31c9781d559a434a946f5f3a96a6761
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is a PDF document that contains an embedded URI pointing to a suspicious domain, indicating a likely phishing or malware distribution attempt. The ML classifier and ClamAV detection further support its malicious nature. Although no scripts were explicitly extracted, the PDF structure and embedded URI suggest it's designed to redirect users to malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7038

Heuristics 3

  • 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
  • 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://dugedepap.ru/award?keyword=beware+of+pity+zweig+pdf PDF link annotation
    • https://cdn-cms.f-static.net/uploads/4473916/normal_6027dcf462141.pdfIn PDF document text
    • http://kemytbok.xyz/3897543776iticp.pdfIn PDF document text
    • http://uscarinsurance.info/holes_anatomy_and_physiology_13th_edition_lab_manual_answersiriyj.pdfIn PDF document text
    • http://vulenawaxoki.iblogger.org/rutafuvifozuxogoxe.pdfIn PDF document text
    • http://lulelil.22web.org/33564560269.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4460266/normal_5ff22ecace80b.pdfIn PDF document text
    • http://dewemopiwofim.22web.org/upper_extremity_arterial_doppler_worksheet.pdfIn PDF document text
    • http://kafologegodudo.iblogger.org/63523859557.pdfIn PDF document text
    • http://delojenopow.66ghz.com/pepikuni.pdfIn PDF document text
    • http://klyshsheff.xyz/46799813307672cp.pdfIn PDF document text
    • http://lujovotoloxes.iblogger.org/kelalowatokig.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4413118/normal_5ff7603b27958.pdfIn PDF document text
    • http://zuvels.xyz/how_to_restart_verizon_ontwec82.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4488133/normal_600dd287c7a2c.pdfIn PDF document text
    • http://goodsun.space/minunuwunaludegoxuxubamef0r42r.pdfIn PDF document text
    • http://fokekamunedas.epizy.com/cranial_nerve_assessment_cheat_sheet.pdfIn PDF document text
    • http://bapiwixobenilax.rf.gd/what_size_screws_for_a_samsung_tv_stand.pdfIn PDF document text
    • http://lorenivi.rf.gd/vtech_cordless_phone_with_answering_machine_reviews.pdfIn PDF document text
    • http://pivirujifija.epizy.com/study_bible_esv.pdfIn PDF document text