MALICIOUS — normal_5feec59b34b6c.pdf

MALICIOUS — normal_5feec59b34b6c.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: bb225f2a0f14d369e88cc5e149ce9b1f9c7eb769a6b6cffe49bb5896e06a46a2
• SHA-1: e8c176431ba2809c4d917357d20a318724bb2be7
• MD5: bf379c6ab7f1c0816921fdd30f73628f
• ssdeep: 1536:/9RuG5Gd0MlZOJxULtQDjIMuYCijzNOfMsSCJO3wt8fZEdor1XKR9RqI:FRui00cOzULgHCijhOfp943wt8fZD6RF
• TLSH: T1BF38C0F35097CD8C66899F13B8F61819518AE6CC2172DB609488B72DD8BC1BDBE25F10
• Submitted as: normal_5feec59b34b6c.pdf
• File type: pdf · Size: 76747 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!BF379C6AB7F1
• 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://gettraff.ru/123?utm_term=nikon+n70+review, https://uploads.strikinglycdn.com/files/d5727076-a105-488b-bb7b-f66d25ef39bc/44849750576.pdf, https://uploads.strikinglycdn.com/files/86f843b2-ea51-46bb-b69a-96b893b45e5e/the_crossing_guard_application_nj.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://gettraff.ru/123?utm_term=nikon+n70+review
• https://uploads.strikinglycdn.com/files/d5727076-a105-488b-bb7b-f66d25ef39bc/44849750576.pdf
• https://uploads.strikinglycdn.com/files/86f843b2-ea51-46bb-b69a-96b893b45e5e/the_crossing_guard_application_nj.pdf
• https://cdn.sqhk.co/sisadenev/ciakiha/85557829522.pdf
• https://cdn.sqhk.co/duzemata/ejhicjf/50525910990.pdf
• https://cdn-cms.f-static.net/uploads/4367656/normal_5f90a3d57f820.pdf
• https://cdn-cms.f-static.net/uploads/4388416/normal_5faebb607501c.pdf
• https://uploads.strikinglycdn.com/files/f86d1e7a-01e7-4ebe-a50d-b45ec9bbee11/thank_you_for_your_participation_note.pdf
• https://uploads.strikinglycdn.com/files/c95b0f7d-b032-4974-aab3-3e5357a7c790/19461510972.pdf
• https://cdn-cms.f-static.net/uploads/4407316/normal_5fb5535a53835.pdf
• https://cdn-cms.f-static.net/uploads/4366000/normal_5f87058ec274d.pdf
• https://cdn-cms.f-static.net/uploads/4474220/normal_5fd1c2b0644bb.pdf
• https://static.s123-cdn-static.com/uploads/4415754/normal_5fcfe572499d7.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

• gettraff.ru
• uploads.strikinglycdn.com
• cdn.sqhk.co
• cdn-cms.f-static.net
• static.s123-cdn-static.com
• www.w3.org
• purl.org
• ns.adobe.com

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