MALICIOUS — matlab_solution_manual.pdf

MALICIOUS — matlab_solution_manual.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: 461a126e1fae2977adc9350e54fe6775dca0b0f20961942ef5e3b6ab407ba94d
• SHA-1: b7705971a0fb124155ccaf9086649cd1f59306a9
• MD5: e3d4dada649faf4ac82dc5796918e336
• ssdeep: 1536:y8PEhCSH1HrzhBA1/A667Muekzx13nz4:38Dxrzx7VZv3k
• TLSH: T11035D0F3519BED8C3E866B0375BB2919B58BA7486033A7E04C4C666CC8B81DD7E10725
• Submitted as: matlab_solution_manual.pdf
• File type: pdf · Size: 61321 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://traffnew.ru/strik?utm_term=matlab+solution+manual, https://kagilovudugavap.weebly.com/uploads/1/3/1/1/131164538/lafixujagepawis.pdf, https://uploads.strikinglycdn.com/files/fe45d59f-fc99-4216-884c-aef144da62f3/pelicula_completa_el_despertar_del_diablo.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://traffnew.ru/strik?utm_term=matlab+solution+manual
• https://s3.amazonaws.com/vifusupegiza/14_nacionalidades_indigenas_del_ecuador.pdf
• https://kagilovudugavap.weebly.com/uploads/1/3/1/1/131164538/lafixujagepawis.pdf
• https://uploads.strikinglycdn.com/files/fe45d59f-fc99-4216-884c-aef144da62f3/pelicula_completa_el_despertar_del_diablo.pdf
• https://nopiroradonumiw.weebly.com/uploads/1/3/4/4/134401961/fezagekasefak.pdf
• https://s3.amazonaws.com/nafibanefexex/stanley_fatmax_spotlight_instruction_manual.pdf
• https://cdn-cms.f-static.net/uploads/4387040/normal_5fa0ece4590af.pdf
• https://cdn-cms.f-static.net/uploads/4497646/normal_5fadc79c50b26.pdf
• https://s3.amazonaws.com/posufij/wulozuvusevidadikaw.pdf
• https://molegogadamo.weebly.com/uploads/1/3/4/3/134341439/9bbbb.pdf
• https://xukexepizebeb.weebly.com/uploads/1/3/4/5/134592509/76ab2b3.pdf
• https://s3.amazonaws.com/jezaxojipevu/82336787593.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

• traffnew.ru
• s3.amazonaws.com
• kagilovudugavap.weebly.com
• uploads.strikinglycdn.com
• nopiroradonumiw.weebly.com
• cdn-cms.f-static.net
• molegogadamo.weebly.com
• xukexepizebeb.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report