Malicious PDF — malware analysis report

Static analysis result for SHA-256 d1ca325c3801df87…

MALICIOUS

PDF

51.6 KB Created: 2021-01-06 10:05:47 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-10-14
MD5: 620c4ffc52583082d2954553f6907e8e SHA-1: 97f643f39534367b2470d81d3009c6531e46a8a4 SHA-256: d1ca325c3801df87b1314679e2933f8203e5e259625e8d2fa7b5137407cc19b9
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF file, disguised as sheet music, contains an embedded URL that points to a suspicious domain. Heuristics indicate this is a malicious PDF, likely a phishing or trojan delivery mechanism. The presence of an external URI suggests an attempt to download additional malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.6878

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://traffset.ru/aws?utm_term=dance+macabre+ghost+piano+sheet+music PDF link annotation
    • https://cdn-cms.f-static.net/uploads/4479445/normal_5fe91372d8657.pdfIn PDF document text
    • https://dejolezeg.weebly.com/uploads/1/3/2/8/132815968/230484a3ad2.pdfIn PDF document text
    • https://cdn.sqhk.co/sevafeluba/hidjgje/wifi_file_transfer_pro.pdfIn PDF document text
    • https://cdn.sqhk.co/bajipugotox/hijjdhd/ultimate_vpn_premium_apk.pdfIn PDF document text
    • https://cdn.sqhk.co/gisopagipize/ikHjjia/photo_video_maker_with_song_free_online.pdfIn PDF document text
    • https://cdn.sqhk.co/fedelubu/hjPjidy/free_survival_fire_battlegrounds_new_update.pdfIn PDF document text
    • https://tarebizadutobi.weebly.com/uploads/1/3/4/3/134310067/kubotilipujexok.pdfIn PDF document text
    • https://cdn.sqhk.co/vuwonesi/qhclrif/47919954291.pdfIn PDF document text
    • https://s3.amazonaws.com/wisuw/77146063039.pdfIn PDF document text
    • https://s3.amazonaws.com/jezaxojipevu/20192717454.pdfIn PDF document text
    • https://s3.amazonaws.com/gotenukevepunin/guided_tours_european_parliament_brussels.pdfIn PDF document text
    • https://s3.amazonaws.com/wanasuvedigo/west_of_loathing_curious_copse_solar_array.pdfIn PDF document text
    • https://s3.amazonaws.com/zunaporam/kesozule.pdfIn PDF document text