Malicious PDF — malware analysis report

Static analysis result for SHA-256 bb69107d41b5f70a…

MALICIOUS

PDF

69.6 KB Created: 2021-02-15 00:52:43 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-06-05
MD5: ec65f6b1594ab3401e570608b59fb28e SHA-1: 53a14f3d212e69190c3ee8792525ddaf8dd242b6 SHA-256: bb69107d41b5f70a0ff9a37214499943d08b660f6e2973f006974bbcb1e61be0
94 Risk Score
Tags
free-cdn-ebook-manual-lure

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains multiple embedded URLs, with at least one pointing to a domain associated with phishing or malware distribution. The PDF structure and embedded content suggest it's designed to trick users into visiting these external sites, potentially for credential harvesting or further payload delivery.

Machine Learning

  • Nyx PDF Classifier malicious score 0.8239

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://seumenha.ru/aws?utm_term=apa+reflection+paper+template PDF link annotation
    • http://lnstagram-blue-ticks.com/jewuzr6cri.pdfIn PDF document text
    • http://reduslimitalia-ufficiale.site/strike_betano_apk209b8.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4477369/normal_6027b973e21ef.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4420454/normal_600df08baa004.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4366011/normal_6012e071b3fed.pdfIn PDF document text
    • http://raicen.com/beckhoff_hmi_engineerings04pu.pdfIn PDF document text
    • http://talakam.space/vivunoferazitadodaluv66j6l.pdfIn PDF document text
    • http://moreprodukti.com/pdf_xchange_serial_keysgc13.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4369310/normal_6000a6e80a2b9.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4491671/normal_5fc75ef4add65.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
    • https://s3.amazonaws.com/fejififimaketo/rabemujoliletovere.pdfIn PDF document text
    • https://s3.amazonaws.com/wifiduxezo/toxuwifig.pdfIn PDF document text
    • https://s3.amazonaws.com/nojemi/particulars_of_claim_form_n5.pdfIn PDF document text
    • http://wugadavax.epizy.com/asseverazione_di_conformit_della_copia_cartacea.pdfIn PDF document text
    • https://s3.amazonaws.com/livivuvuwugeb/upload_invoice_template_to_quickbooks_online.pdfIn PDF document text
    • http://scripts.sil.org/OFLIn PDF document text

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000f86e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF86E 4972 bytes
SHA-256: dc01678f1c49bc6cd61b7d315996f883f2e443aa65c0ecb7ed28711ba156ac50

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