Malicious PDF — malware analysis report

Static analysis result for SHA-256 da83b966f0783af3…

MALICIOUS

PDF

50.6 KB Created: 2021-03-15 21:59:31 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-09-25
MD5: 02954349d0a6dcf16baeb9be73f4df4f SHA-1: 609bad1110ba43eaa685dcf468cd44eb5e61183b SHA-256: da83b966f0783af3cd0550dd00e7eccb0671b943867c89af26c15025b496bef6
94 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 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://maypoin.ru/aws?utm_term=maxi+cosi+pria+85+max+instructions PDF link annotation
    • https://cdn-cms.f-static.net/uploads/4482625/normal_604d2e323e97e.pdfIn PDF document text
    • https://cdn.sqhk.co/fusevatuboxa/hhi9jde/810440765.pdfIn PDF document text
    • https://cdn.sqhk.co/rorajakura/dZZOSia/jovoxajanemujola.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4501037/normal_5ffbdf5d9ff20.pdfIn PDF document text
    • https://cdn.sqhk.co/jadizefon/jbaeAFr/80227355702.pdfIn PDF document text
    • https://73a1781f-5c9f-4c76-8a11-a8e8c44f336a.filesusr.com/ugd/d9f7b5_25f7b449acb348e7a01e2d173e3a86cb.pdf?index=trueIn PDF document text
    • https://9d3edb37-11ce-4d87-b861-4f8d850d55a0.filesusr.com/ugd/0d2aa0_25573c07a1b140f98d6b9069a3b09014.pdf?index=trueIn PDF document text
    • https://uploads.strikinglycdn.com/files/cbae0297-b682-4ec4-b228-5a7ebefc0afc/samsung_55_inch_uhd_smart_tv_-_ua55nu7100kxzn_-_series_7_weight.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/ceef366b-cd9e-4c42-a297-5f5e27bb7226/39288512603.pdfIn PDF document text
    • https://s3.amazonaws.com/tetofamuxulil/bufiwonajoxasexemodax.pdfIn PDF document text
    • https://s3.amazonaws.com/vavale/54921940382.pdfIn PDF document text
    • https://78ff948a-0765-49f5-a22c-0fbe0eba7848.filesusr.com/ugd/888d0b_070bf470a7be41b7bed5958deff9ee84.pdf?index=trueIn PDF document text
    • https://s3.amazonaws.com/viwoxuz/my_friend_dahmer_film_online_subtitrat.pdfIn PDF document text
    • https://19972ee8-34f0-4900-8009-9f590161cd02.filesusr.com/ugd/64db51_955c04ac1ea24fa19cd3fd26f1562c22.pdf?index=trueIn PDF document text
    • https://uploads.strikinglycdn.com/files/005d9777-8422-498e-a054-b77ff35e9218/romeo_y_julieta_reserva_real_magnum.pdfIn PDF document text
    • https://153f2bed-3501-4ec5-9468-ed1987511f6d.filesusr.com/ugd/f67134_54c849cacb684a2cb616616180360040.pdf?index=trueIn PDF document text
    • https://uploads.strikinglycdn.com/files/0e860e1c-9899-4bfe-a01a-ee5e74d510ba/25067633383.pdfIn PDF document text
    • https://s3.amazonaws.com/mexijegedakol/61849509085.pdfIn PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

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