MALICIOUS — 850758.pdf
MALICIOUS — 850758.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
3089607c66847e34f7741bf38ede95d180ba377a2447cc8250b4d3346c0a95ff - SHA-1:
b3c69b451ad2b1c71eb6815febab228a77a58de0 - MD5:
94bbf4647ff66c0c668104cc65c9bb0c - ssdeep:
3072:EmWYjACzIC1+Bm9aAErSVGSENWTuaIiFuH1D2IR:Empc0Iy8rmGSEIuaI0ET - TLSH:
T1D03DF1B3954FCCDDBA556F03B9F708483542D28D1633F88580D8766CD8B82BCAD606A2 - Submitted as: 850758.pdf
- File type: pdf · Size: 126612 bytes
- Verdict: malicious (92/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
Why this verdict
The malicious score of 92/100 is the fusion of 4 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded network infrastructure: https://trafffe.ru/wb?keyword=two%20dots%20and%20a%20dash%20meaning, https://uploads.strikinglycdn.com/files/a9c062df-e7e5-4023-84a4-6aa25e556c80/betopatunusagixin.pdf, https://cdn.sqhk.co/nivuduful/jbbhcgg/verizon_my_fios_sign_in.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://trafffe.ru/wb?keyword=two%20dots%20and%20a%20dash%20meaning
- https://uploads.strikinglycdn.com/files/a9c062df-e7e5-4023-84a4-6aa25e556c80/betopatunusagixin.pdf
- https://cdn.sqhk.co/nivuduful/jbbhcgg/verizon_my_fios_sign_in.pdf
- https://s3.amazonaws.com/xabalaru/bedewuxosufojojafebufe.pdf
- https://cdn.sqhk.co/nesunarimu/bjgJgcr/fipokedo.pdf
- https://s3.amazonaws.com/kezemiradigu/bestimmte_und_unbestimmte_artikel_deutsch_bungen.pdf
- https://cdn.sqhk.co/semiwewedazi/fjbgdie/dopexikugujojiwiku.pdf
- https://cdn.sqhk.co/sugezigo/ibUjgje/funavuruneza.pdf
- https://uploads.strikinglycdn.com/files/e82167cb-7dfe-4c46-a5b5-6c3b340a01c6/among_the_rights_related_to_osha_recordkeeping_workers_have_the_right_to_review.pdf
- https://uploads.strikinglycdn.com/files/c2814777-5a02-49a9-822a-17a3d28990da/99270327811.pdf
- https://cdn.sqhk.co/dadakafopina/XnXXjeR/rufofolorenawalatogoxa.pdf
- https://cdn.sqhk.co/xusorawoka/giebaA9/sunday_school_tamil_songs_mp3_free_download.pdf
- https://s3.amazonaws.com/gofilafixu/pumpkin_scary_faces_templates.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- trafffe.ru
- uploads.strikinglycdn.com
- cdn.sqhk.co
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report