MALICIOUS — normal_5feaf05f06e44.pdf

MALICIOUS — normal_5feaf05f06e44.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: 157870b622eb093d7b08304aa1ac58a1b61d1953dba271fc4fa9a38a3a18af78
• SHA-1: db409f1824d7a4778675e57feb69528969104ff4
• MD5: 2b77ac9ec243dd201e6a492f6e6cc70c
• ssdeep: 1536:Rep3W4rJBNcoMdgK96qy92PuCfmSp9I4R3c6/:DkncoMdTnygPffmM64z
• TLSH: T1B037D0F3A19BDE4DBE429B437AEB656A3085CB4E2132D75404C8FA2CC9781BD3E10650
• Submitted as: normal_5feaf05f06e44.pdf
• File type: pdf · Size: 73370 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 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://ggtraff.ru/123?utm_term=my+samsung+twin+cooling+fridge+freezer+problems, https://cdn-cms.f-static.net/uploads/4384320/normal_5fdc64738c904.pdf, https://cdn-cms.f-static.net/uploads/4405922/normal_5fa4414fddc6e.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 (windows)

0 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• none

Embedded URLs

• https://ggtraff.ru/123?utm_term=my+samsung+twin+cooling+fridge+freezer+problems
• https://cdn-cms.f-static.net/uploads/4384320/normal_5fdc64738c904.pdf
• https://s3.amazonaws.com/wumodukubaru/31705806219.pdf
• https://s3.amazonaws.com/wixanarer/63117782377.pdf
• https://s3.amazonaws.com/fajeloninesitel/archicad_23_deutsch.pdf
• https://s3.amazonaws.com/fowikorejodi/46033851245.pdf
• https://cdn-cms.f-static.net/uploads/4405922/normal_5fa4414fddc6e.pdf
• https://uploads.strikinglycdn.com/files/4b782aca-203f-4e07-b728-8455b8d4de75/81039162244.pdf
• https://nometiru.weebly.com/uploads/1/3/4/3/134379396/1158698.pdf
• https://cdn-cms.f-static.net/uploads/4368225/normal_5f8f3fdc69dfd.pdf
• https://uploads.strikinglycdn.com/files/a7c726ad-9667-47b7-8715-04604790ee15/28401982892.pdf
• https://uploads.strikinglycdn.com/files/3a37f4eb-4fc8-4738-888a-5296788b1eba/reviews_for_thunder_tv.pdf
• https://uploads.strikinglycdn.com/files/a005d518-d9c7-4c5a-819a-e7221442aa14/reramajiwezaborelosuvomi.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
• s3.amazonaws.com
• uploads.strikinglycdn.com
• nometiru.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report