Malicious PDF — malware analysis report

Static analysis result for SHA-256 136412518a6f2ab0…

MALICIOUS

PDF

63.3 KB Created: 2021-02-06 13:01:19 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-06-05
MD5: c3a2e1b1bea9f421c0cd2f0b6ad468c1 SHA-1: c9710c5f1e9a9df50d1b29b21dd1b311641cb569 SHA-256: 136412518a6f2ab0c185edd740cb81a804f72c70fc47f36f80af5157b3f3d092
94 Risk Score
Tags
free-cdn-ebook-manual-lure

Malware Insights

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

The PDF was flagged by multiple detection engines, including ClamAV and an ML classifier, as malicious. It contains an embedded URI pointing to a suspicious domain, likely intended for phishing. The document body, though heavily obfuscated, suggests a lure related to 'Dk tokyo drift meme', potentially to disguise the malicious intent.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9794

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://maypoin.ru/123?utm_term=dk+tokyo+drift+meme PDF link annotation
    • https://static.s123-cdn-static.com/uploads/4427783/normal_5fce68feefae9.pdfIn PDF document text
    • https://jukosixosibi.weebly.com/uploads/1/3/1/8/131871462/489570.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4425009/normal_5fdbcdfa17a52.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4366976/normal_6001a4bb895bc.pdfIn PDF document text
    • https://cdn.sqhk.co/vavusiwi/jiiuehh/pasawutugup.pdfIn PDF document text
    • https://latuxuxapeja.weebly.com/uploads/1/3/0/7/130739017/7451495.pdfIn PDF document text
    • https://cdn.sqhk.co/xemugugafot/xicghw6/cooking_fever_cheats_for_gems_pc.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4367960/normal_60017d8b2cf24.pdfIn PDF document text
    • https://zebakikalelu.weebly.com/uploads/1/3/0/7/130775248/2362161.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4460466/normal_6014685c6a76e.pdfIn PDF document text
    • https://cdn.sqhk.co/mevojazix/Shdiaif/biguwezakosopilu.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4481990/normal_5fc83dc673e78.pdfIn PDF document text
    • https://xunatopek.weebly.com/uploads/1/3/2/7/132710497/3850528.pdfIn PDF document text
    • https://narusipanunajix.weebly.com/uploads/1/3/1/0/131069819/bapejakuwajurofipera.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4421778/normal_60183e915d11f.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/sazixipame/guidelines_in_writing_citations.pdfIn PDF document text
    • https://s3.amazonaws.com/kaxukok/asbestos_cement_sheet_manufacturers.pdfIn PDF document text
    • https://s3.amazonaws.com/muvemasoxaji/girl_and_boy_sad_pic.pdfIn PDF document text
    • https://s3.amazonaws.com/nitatotol/66878721510.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_off0000e872.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE872 4800 bytes
SHA-256: 74536064eeee32c42cb71731dd0ab4904024e0de7eaddf29f2a1dca13d33fd87

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