Malicious PDF — malware analysis report

Static analysis result for SHA-256 1d1c7e2ab5dc8e37…

MALICIOUS

PDF

49.6 KB Created: 2021-05-23 09:18:34 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-09-24
MD5: 9ba722d9fa7d8612e1aa890a560e0f90 SHA-1: 16488daa18528efae2b6263f43e757548a6d0f62 SHA-256: 1d1c7e2ab5dc8e37bc63e9365bcbe94a308c4b45cc2987bc4f5f0329c72e9400
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds external URLs that direct users to attacker-controlled resources. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7360

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://botokaw.ru/strik?utm_term=what+is+banker%25E2%2580%2599s+algorithm PDF link annotation
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    • https://uploads.strikinglycdn.com/files/1c9cc0bb-b058-4010-b2e2-d2304f53952f/5278163599.pdfIn PDF document text
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    • https://uploads.strikinglycdn.com/files/41cdc27a-2d26-48f0-908b-3a8940f0e599/79390186074.pdfIn PDF document text
    • https://s3.amazonaws.com/dezajok/los_100_verbos_mas_comunes_en_ingles.pdfIn PDF document text
    • https://s3.amazonaws.com/bagisi/17559617329.pdfIn PDF document text
    • https://s3.amazonaws.com/xesigeze/18403580262.pdfIn PDF document text
    • https://s3.amazonaws.com/tetofamuxulil/who_guidelines_for_food_in_covid_19.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/1091d703-0fa9-4986-89db-8c2339d99a20/10656412457.pdfIn PDF document text