MALICIOUS — steinbeck_travels_with_charley.pdf

MALICIOUS — steinbeck_travels_with_charley.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: fc5bf27e4317e4d0531ef5c38eb53ca4bd88bea15d35f1449223a4a684ab5679
• SHA-1: 3349b0b0118bff216b98427e427800bf684b86f9
• MD5: 2c313cc4a2d5ecec7bbdb294cbc4320f
• ssdeep: 3072:kazShxUTRT+h+9pZXAhqB1Z98v5fISi5:kNxUFU+VQh6Z9ZSM
• TLSH: T1863BE1F37013ED4C5B979F0759A6681CE489DA84A532E6905495BB7CC8BC2BE7F20E00
• Submitted as: steinbeck_travels_with_charley.pdf
• File type: pdf · Size: 103004 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 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://traffset.ru/strik?keyword=steinbeck+travels+with+charley+pdf, https://maxafusisiwesu.weebly.com/uploads/1/3/4/6/134688878/7926416.pdf, https://jizufozerujit.weebly.com/uploads/1/3/4/3/134343201/nogapuwaralonodujore.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://traffset.ru/strik?keyword=steinbeck+travels+with+charley+pdf
• https://s3.amazonaws.com/wizidimawag/career_path_worksheet.pdf
• https://maxafusisiwesu.weebly.com/uploads/1/3/4/6/134688878/7926416.pdf
• https://jizufozerujit.weebly.com/uploads/1/3/4/3/134343201/nogapuwaralonodujore.pdf
• https://s3.amazonaws.com/fejififimaketo/expectations_for_partner_working.pdf
• https://s3.amazonaws.com/webipejonavuv/fikonemivalaxe.pdf
• https://gemaxudemaxepeb.weebly.com/uploads/1/3/1/0/131070646/9240989.pdf
• https://s3.amazonaws.com/gidibesuxi/cool_sports_gifts_for_kids.pdf
• https://s3.amazonaws.com/levovod/ekart_logistics_franchise_guide.pdf
• https://cdn-cms.f-static.net/uploads/4404107/normal_5fa80b4ae6cd2.pdf
• https://s3.amazonaws.com/vekodupiwarobi/possessive_apostrophe_rules.pdf
• https://s3.amazonaws.com/tapexiw/15793442979.pdf
• https://uploads.strikinglycdn.com/files/65cf47a2-f465-4058-a941-4a70ea9a6c21/folalerivujujuxef.pdf
• https://s3.amazonaws.com/dabatisew/apk_spotify_mod.pdf
• https://uploads.strikinglycdn.com/files/49a7c265-eb15-4840-a2af-a52dd246f249/lemitin.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

• traffset.ru
• s3.amazonaws.com
• maxafusisiwesu.weebly.com
• jizufozerujit.weebly.com
• gemaxudemaxepeb.weebly.com
• cdn-cms.f-static.net
• uploads.strikinglycdn.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report