PDF malware analysis — malicious · 57a3d11e60558e24

MALICIOUS

PDF

49.6 KB Created: 2020-12-16 13:54:27 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-10-31

MD5: 6570572ea6eba8662388930f1fccb94f SHA-1: 40fedead5c2679afbf4b3c967a0e51966b9ff4ad SHA-256: 57a3d11e60558e242aad54aa0958779e5c74c01e07ab6c4359fb3d11dbba9961

152 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

The PDF file contains a link to a known malicious redirector infrastructure, identified by the heuristic PDF_MALICIOUS_REDIRECTOR_LINK. The ML classifier and ClamAV also flagged this file as malicious. The embedded URL, 'https://traffmen.ru/aws?utm_term=balance+sheet+account+reconciliation+best+practices', is the primary indicator of malicious intent, likely serving as a lure for phishing or malware distribution.

Machine Learning

Nyx PDF Classifier malicious score 0.5414

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
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK

PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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://traffmen.ru/aws?utm_term=balance+sheet+account+reconciliation+best+practices In PDF document text
- https://mivodijabid.weebly.com/uploads/1/3/4/7/134732330/foxotisinofuvin.pdfIn PDF document text
- https://zorivaleguzovul.weebly.com/uploads/1/3/4/5/134596353/8050738.pdfIn PDF document text
- https://gazisaki.weebly.com/uploads/1/3/4/3/134371182/6f161f1e387.pdfIn PDF document text
- https://bizidijekivaza.weebly.com/uploads/1/3/4/5/134502856/8418692.pdfIn PDF document text
- https://nowawizerazez.weebly.com/uploads/1/3/4/5/134519823/c4b4ca1a403e06e.pdfIn PDF document text
- https://xavixikani.weebly.com/uploads/1/3/4/5/134502132/105385.pdfIn PDF document text
- https://s3.amazonaws.com/minabiwa/video_editor_android_terbaik_tanpa_watermark.pdfIn PDF document text
- https://s3.amazonaws.com/jeduzizonox/research_paper_example_apa.pdfIn PDF document text
- https://s3.amazonaws.com/leguvefu/minecraft_dungeons_wiki_mobs.pdfIn PDF document text
- https://s3.amazonaws.com/jedaxopopuko/47282027534.pdfIn PDF document text
- https://s3.amazonaws.com/dowavelaxam/7029349220.pdfIn PDF document text

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