MALICIOUS — wakajezabadutijutopuz.pdf

MALICIOUS — wakajezabadutijutopuz.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: 5b5c5157fde8fc8b5fc7cfd00b0cb0c0513ec00545f6c337ad74e4c1841040cf
• SHA-1: 8cc630b6b048c17abd8005e58d216f882378b032
• MD5: f789a4d0c07ec51d71267b807ce3ec19
• ssdeep: 1536:fEuQSzQA2HdY5pAmEzUgIUabOSNqblR9DZz+gkbWiB+7I8Xwc:8uXgm5pAtUgIUaySMbjBkbFck8/
• TLSH: T18A36D0F3517BCDC8B68AAB03AAE7255DB05987482035CAE45088BA7CC55C3FD7E60E11
• Submitted as: wakajezabadutijutopuz.pdf
• File type: pdf · Size: 69608 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://cctraff.ru/strik?utm_term=nordyne+e2eb+015ha+wiring+diagram, https://cdn-cms.f-static.net/uploads/4406202/normal_5f9c7f56ab92c.pdf, https://cdn-cms.f-static.net/uploads/4451755/normal_5fa55642d2335.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://cctraff.ru/strik?utm_term=nordyne+e2eb+015ha+wiring+diagram
• https://cdn-cms.f-static.net/uploads/4406202/normal_5f9c7f56ab92c.pdf
• https://cdn-cms.f-static.net/uploads/4451755/normal_5fa55642d2335.pdf
• https://s3.amazonaws.com/sugosubexez/57750328014.pdf
• https://s3.amazonaws.com/suzixegazunow/analtica_web_definicion_informatica.pdf
• https://s3.amazonaws.com/xukonakefules/shear_wall_design_example_concrete.pdf
• https://cdn-cms.f-static.net/uploads/4473645/normal_5fb65e66af60d.pdf
• https://s3.amazonaws.com/rutufokedizon/51951553267.pdf
• https://s3.amazonaws.com/susonanezaj/3000_questions_about_me_free.pdf
• https://s3.amazonaws.com/kudufigunabi/xalegekudulipesokoga.pdf
• https://cdn-cms.f-static.net/uploads/4383565/normal_5f90cf37692d7.pdf
• https://s3.amazonaws.com/jamuluvuvava/laredozekijogubutojonana.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

• cctraff.ru
• cdn-cms.f-static.net
• s3.amazonaws.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report