MALICIOUS — 6446396.pdf

MALICIOUS — 6446396.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: 683fa56fb087779c70e2b5d8f5ecb98fad7f7050742dc45bd92db62405cde3a9
• SHA-1: d8f880ee242ed3f9c5ba9aadf7fcb639d056071f
• MD5: 01d08fb1aa599809dedc57b92007b1a0
• ssdeep: 1536:ELTLwKnLsNS9uDOwIWIa7cOwc32DYyyO+19tUPDm4g2IDIFTv:Cw9E7w7Ia7Pwc32cBLnCbm4gup
• TLSH: T10D37D1B35097DD8C96D77F036E7646A8B048C2CDB16195A018C8756CC8BC6FEBF15812
• Submitted as: 6446396.pdf
• File type: pdf · Size: 74173 bytes
• Verdict: malicious (92/100)

Detections (5 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Trellix Stinger (McAfee): PDF/Phish-FAB!01D08FB1AA59
• 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: https://trafficel.ru/wb?keyword=furia%20de%20titas%202%20download, https://cdn.sqhk.co/jujirepak/djghg6P/vipub.pdf, https://uploads.strikinglycdn.com/files/ca21f4c2-985a-4d04-9160-2b0b643b3080/yakuza_0_hostess_training_guide.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://trafficel.ru/wb?keyword=furia%20de%20titas%202%20download
• https://cdn.sqhk.co/jujirepak/djghg6P/vipub.pdf
• https://s3.amazonaws.com/jamuluvuvava/ramilejepi.pdf
• https://uploads.strikinglycdn.com/files/ca21f4c2-985a-4d04-9160-2b0b643b3080/yakuza_0_hostess_training_guide.pdf
• https://s3.amazonaws.com/petubapizo/18203816452.pdf
• https://uploads.strikinglycdn.com/files/4a7e1b18-d610-46d4-a75a-e2907fd605d6/10.4_practice_b_geometry_answers.pdf
• https://samoxaposem.weebly.com/uploads/1/3/4/3/134361226/sevelifajorigakuki.pdf
• https://s3.amazonaws.com/mozedijiz/huawei_p8_lite_2017_oreo_update.pdf
• https://uploads.strikinglycdn.com/files/f161de72-660d-4d31-94c9-41e5c7d5fa14/17102040003.pdf
• https://uploads.strikinglycdn.com/files/809a0fb0-7684-4dbf-89b7-13c7ec87128b/new_holland_l190_owners_manual.pdf
• https://uploads.strikinglycdn.com/files/ee245657-b5b5-44b0-9f87-71ce917bb437/vonitinaxaxinut.pdf
• https://s3.amazonaws.com/jixeremipet/tojufu.pdf
• https://s3.amazonaws.com/sowewazulejewi/85078775659.pdf
• https://s3.amazonaws.com/vuzufexarevima/manualidades_en_ingles_infantil.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

• trafficel.ru
• cdn.sqhk.co
• s3.amazonaws.com
• uploads.strikinglycdn.com
• samoxaposem.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report