Malicious PDF — malware analysis report

Static analysis result for SHA-256 9c0f196e8c1902ef…

MALICIOUS

PDF

50.3 KB Created: 2021-03-30 11:52:46 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 341e70f8c1ef58975ba3ff4d8f50a3d4 SHA-1: 65e15dce69c10f685375e32adeeca1189d952a4b SHA-256: 9c0f196e8c1902ef5ca18d7d3eb94da5bbf5ff6398b87253e141aa68c3f92a0c
114 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document is identified as malicious by ClamAV and an ML classifier, exhibiting characteristics of a phishing lure. It contains an image designed to deceive the user into clicking an embedded URI, which likely leads to a malicious website or the download of a secondary payload. The document's structure and the presence of multiple suspicious URLs support this assessment.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7260

Heuristics 4

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
    PDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 50 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
  • 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://baarspo.ru/award?keyword=local+studies+about+absenteeism+in+the+philippines+pdf
    • http://jesepupisiso.22web.org/sobukawerogo.pdf
    • https://cdn.sqhk.co/lukedivibeb/Maru0jf/genuxutubolumejesafekapor.pdf
    • http://helplnstagramcontact6088758.com/hp_officejet_pro_8600_scanner_not_recognized8vkol.pdf
    • http://vezerfa.xyz/limelight_networks_earnings_reportaxs9e.pdf
    • http://ourfanz.com/pevuzubumukowid6ctr.pdf
    • https://cdn.sqhk.co/zisujidixa/gUo0jaN/gesolika.pdf
    • https://cdn.sqhk.co/rivojotewez/8jaNHwu/gopogalapuzuturubipim.pdf
    • https://cdn.sqhk.co/xoxamomajil/fC30TVp/15922903382.pdf
    • https://cdn.sqhk.co/wizokawoxo/bgjPhhs/gegoxodasu.pdf
    • https://cdn.sqhk.co/demanajinu/hbigGvu/knife_sharpener_electric_reviews.pdf
    • http://instacopyrighthelpteam.com/how_much_is_the_keurig_at_costcoybh5s.pdf
    • https://cdn.sqhk.co/kekoseni/jljfslE/xakinudodesivamagutazuxuz.pdf
    • https://s3.amazonaws.com/mejados/pedapomekan.pdf
    • http://mipozinefatevo.rf.gd/55016139966.pdf
    • https://s3.amazonaws.com/jifesu/51237580186.pdf
    • https://s3.amazonaws.com/bezegoluzose/how_to_call_facebook_help_desk.pdf
    • http://bowetuxamu.rf.gd/84353539635.pdf
    • https://s3.amazonaws.com/bisegilupuf/44944596975.pdf
    • https://s3.amazonaws.com/wozowuledij/kerowovolodatafegalibuxen.pdf