MALICIOUS — faxarusezerav.pdf

MALICIOUS — faxarusezerav.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: f8e64962001a926cad7cbb100756d6779f49af4727845ae7e2412151363adf81
• SHA-1: cc7236c93facb7359c6ed92ca279b4f6f3a0c171
• MD5: e44a339a35fa95a26b89916cf12bd34d
• ssdeep: 1536:NoeagAS5ol4EssGd/aEc/7QJG4mTcPfrQOebQTt/9TLOI2teY+Us:o5HzGpaEc/7QlcbbAF90teY+
• TLSH: T13B37D0F7915BFCCC77CA5B53BE66001C508A93CCB123E7A054D8B27D80B86AEAA10550
• Submitted as: faxarusezerav.pdf
• File type: pdf · Size: 69835 bytes
• Verdict: malicious (92/100)

Detections (4 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
• 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://cctraff.ru/wb?keyword=poweramp%20apk%20cracked, https://cdn-cms.f-static.net/uploads/4472486/normal_5fa6e7fa8c451.pdf, https://vibupawovilopi.weebly.com/uploads/1/3/4/3/134377541/wunewogojazowe.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/wb?keyword=poweramp%20apk%20cracked
• https://cdn-cms.f-static.net/uploads/4472486/normal_5fa6e7fa8c451.pdf
• https://vibupawovilopi.weebly.com/uploads/1/3/4/3/134377541/wunewogojazowe.pdf
• https://s3.amazonaws.com/livivuvuwugeb/vigutoxemeluzez.pdf
• https://s3.amazonaws.com/vixuwogetiv/reset_fitbit_flex_without_charger.pdf
• https://s3.amazonaws.com/gebaxovudofe/born_free_nighty_night_nursing_light.pdf
• https://s3.amazonaws.com/lixuduwonifa/17965060307.pdf
• https://s3.amazonaws.com/tibitexil/dekunamexovudogumu.pdf
• https://cdn-cms.f-static.net/uploads/4380890/normal_5fab79afe570a.pdf
• https://cdn-cms.f-static.net/uploads/4481170/normal_5fa8db35ba51e.pdf
• https://s3.amazonaws.com/gifiz/define_appropriation_account.pdf
• https://lopetumidola.weebly.com/uploads/1/3/3/9/133989387/pugaduteliros-refor.pdf
• https://lulitetuxopibol.weebly.com/uploads/1/3/1/1/131164377/xojuwiwezekifilizeba.pdf
• https://cdn-cms.f-static.net/uploads/4382003/normal_5fa9cbb3f20f4.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
• vibupawovilopi.weebly.com
• s3.amazonaws.com
• lopetumidola.weebly.com
• lulitetuxopibol.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report