MALICIOUS — normal_5fad92157a691.pdf

MALICIOUS — normal_5fad92157a691.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: 2360d60634910d8be24eea2969e0cca1c75f98e958bb9b33e8d8b4ac9501228a
• SHA-1: 6c01849fecdba0598133898ef00ffe7934412ec4
• MD5: a87a2d25875d55cb9d7347bf0f27c685
• ssdeep: 1536:VXVIfrIv8O5Vm1F0d9ozBHzObCXU/NdsWKX4B3jLLTcgQmBQSAK/oykk/ATQgwS:JqI5VIF0UzVabCXU/NdsWKX4B3vLQgJQ
• TLSH: T1C836E1F3B06BDD8C36C5BB0369E2155C8048D38831679B9418C4BB7DC9A86FE7E60541
• Submitted as: normal_5fad92157a691.pdf
• File type: pdf · Size: 67009 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/123?utm_term=pit+bikes+exhaust, https://uploads.strikinglycdn.com/files/6ad3896a-7c6a-4798-95c4-4bb738d0a098/the_blue_strawberry_st._louis_mo.pdf, https://fojejebub.weebly.com/uploads/1/3/4/2/134265807/7b45c41f.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/123?utm_term=pit+bikes+exhaust
• https://uploads.strikinglycdn.com/files/6ad3896a-7c6a-4798-95c4-4bb738d0a098/the_blue_strawberry_st._louis_mo.pdf
• https://fojejebub.weebly.com/uploads/1/3/4/2/134265807/7b45c41f.pdf
• https://rivisoni.weebly.com/uploads/1/3/0/7/130739016/9198320.pdf
• https://cdn-cms.f-static.net/uploads/4371800/normal_5f9bc409a4c1d.pdf
• https://nunezexivu.weebly.com/uploads/1/3/4/4/134440215/2a1d652.pdf
• https://cdn-cms.f-static.net/uploads/4460473/normal_5fa45043ef997.pdf
• https://cdn-cms.f-static.net/uploads/4386336/normal_5f92b141b1160.pdf
• https://uploads.strikinglycdn.com/files/80f022f0-a2d2-4f2f-83ec-e9c351392896/wexunimanesosijapurojofek.pdf
• https://cdn-cms.f-static.net/uploads/4387709/normal_5f9d5b351c53c.pdf
• https://cdn-cms.f-static.net/uploads/4383929/normal_5f8c60b70a806.pdf
• https://cdn-cms.f-static.net/uploads/4366389/normal_5f8c655776253.pdf
• https://cdn-cms.f-static.net/uploads/4424662/normal_5f9c7558cd86a.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
• uploads.strikinglycdn.com
• fojejebub.weebly.com
• rivisoni.weebly.com
• cdn-cms.f-static.net
• nunezexivu.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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