Malicious PDF — malware analysis report

Static analysis result for SHA-256 4058ee6e22f2612e…

MALICIOUS

PDF

50.6 KB Created: 2020-12-27 09:18:58 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-09-18
MD5: 384cb9f7e2ecf2334dd212374c889288 SHA-1: cd924c79fc984e3d9f24c47d670f8c94027f915b SHA-256: 4058ee6e22f2612eac286026fe3f4fcbd24960c520ddf979ed055cd1489cc52e
152 Risk Score
Tags
free-cdn-ebook-manual-lure

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as malicious by ClamAV and an ML classifier. The file routes users through malicious redirector infrastructure. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7323

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
  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
  • 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://traffmen.ru/aws?utm_term=bubble+bobble+para+celular+android In PDF document text
    • https://static.s123-cdn-static.com/uploads/4410694/normal_5fc86f5724344.pdfIn PDF document text
    • https://cdn.sqhk.co/febenanedibu/djbhhjc/wugumijewel.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4373522/normal_5fa98e34c4688.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4469827/normal_5fb9d67a570bb.pdfIn PDF document text
    • https://cdn.sqhk.co/zeterabaxax/5tDgcog/makelukazon.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4467277/normal_5fd76ae80087e.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4446035/normal_5fa104a15cc4f.pdfIn PDF document text
    • https://cdn.sqhk.co/tiwumixe/d7gejc5/all_star_weekend_basketball_shoes.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/524088af-d5fb-4d45-9519-b74452796b42/67611399474.pdfIn PDF document text
    • https://s3.amazonaws.com/xapidajovaji/anti_smoking_campaign.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/570a2862-8fc1-48c4-9d3c-1e69156f9e2f/dragon_ball_episode_of_bardock.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/61b2b9de-cab1-49c6-ad62-d2d51b6d34f1/niduromofifulodizef.pdfIn PDF document text

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