MALICIOUS — normal_5fdc2bdf99d64.pdf

MALICIOUS — normal_5fdc2bdf99d64.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: 8efeb4a4ac391f0ce16f9eb7d07d26dfbe8e6250f7f8501083fa5ee7ac872c51
• SHA-1: 3bc203699bf3d81a5f3abf06329875505f10f300
• MD5: 2793e76bcbaade4806ba1462dcd6eafa
• ssdeep: 1536:msCIG0/LWZwl3glhAKMAsmTaZm/4YivNgHT:20/bw7AKMA/aZw4HWT
• TLSH: T10536C0F3719BCC9CBF878F17797A051D784AC6886161E7A0008CA36CC5FC2ADAE41A55
• Submitted as: normal_5fdc2bdf99d64.pdf
• File type: pdf · Size: 64286 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://ggtraff.ru/123?utm_term=the+great+gatsby+study+packet+answers, https://cdn-cms.f-static.net/uploads/4390385/normal_5fdbd0fd85a9e.pdf, https://static.s123-cdn-static.com/uploads/4417312/normal_5fcfaa34d7f96.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://ggtraff.ru/123?utm_term=the+great+gatsby+study+packet+answers
• https://cdn-cms.f-static.net/uploads/4390385/normal_5fdbd0fd85a9e.pdf
• https://static.s123-cdn-static.com/uploads/4417312/normal_5fcfaa34d7f96.pdf
• https://cdn-cms.f-static.net/uploads/4494648/normal_5fae51c9abb4a.pdf
• https://cdn-cms.f-static.net/uploads/4406454/normal_5f98d6edd8cf9.pdf
• https://static.s123-cdn-static.com/uploads/4485821/normal_5fc69d686cb01.pdf
• https://lusenivusimutom.weebly.com/uploads/1/3/4/8/134887898/dc2390a.pdf
• https://numilobes.weebly.com/uploads/1/3/4/2/134235742/birovubo.pdf
• https://cdn-cms.f-static.net/uploads/4481400/normal_5fbdbe44cf26b.pdf
• https://xozuvopirabupo.weebly.com/uploads/1/3/4/5/134599715/nepebawe.pdf
• https://cdn-cms.f-static.net/uploads/4365584/normal_5f92a089b71ea.pdf
• https://noxajigaja.weebly.com/uploads/1/3/4/6/134698193/4188175.pdf
• https://rimesukanol.weebly.com/uploads/1/3/4/7/134746435/zepofewu_wajotuxil_xakopegop.pdf
• https://komamopiragi.weebly.com/uploads/1/3/4/4/134444029/padulodujo.pdf
• https://cdn-cms.f-static.net/uploads/4372723/normal_5f8a4f4ba5ff9.pdf
• https://busununivid.weebly.com/uploads/1/3/4/7/134774072/juzabepaxizimo-nezugal.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

• ggtraff.ru
• cdn-cms.f-static.net
• static.s123-cdn-static.com
• lusenivusimutom.weebly.com
• numilobes.weebly.com
• xozuvopirabupo.weebly.com
• noxajigaja.weebly.com
• rimesukanol.weebly.com
• komamopiragi.weebly.com
• busununivid.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report