MALICIOUS — normal_5fce7b8f172b1.pdf

MALICIOUS — normal_5fce7b8f172b1.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: 77f6b97395b65484a766caca4dc032eedd880a4f6ce24ec6626200a7675f1d3b
• SHA-1: e45c32f99c346e43222e5ed0383653e31a02f524
• MD5: 43618df1f5b00772f129e75bd237e674
• ssdeep: 1536:Ggfb2zVsj7HEhgHmfxMeTzvJWeTQIyCF3rdB+3r+Udx+UDHWcardvnQtK:BSzVsj7HEhEmy0zvJp5Wb+Udx+UDAv
• TLSH: T10637C1F321A3CDDC6AC79B8369AA115CB48BD6C932318BA484C4776C85B857C7F11E90
• Submitted as: normal_5fce7b8f172b1.pdf
• File type: pdf · Size: 71863 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://trafftec.ru/123?utm_term=givenchy+nightingale+bag+large, https://cdn-cms.f-static.net/uploads/4484994/normal_5fba8deac56c6.pdf, https://cdn-cms.f-static.net/uploads/4484990/normal_5fc326db24406.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://trafftec.ru/123?utm_term=givenchy+nightingale+bag+large
• https://cdn-cms.f-static.net/uploads/4484994/normal_5fba8deac56c6.pdf
• https://cdn-cms.f-static.net/uploads/4484990/normal_5fc326db24406.pdf
• https://uploads.strikinglycdn.com/files/50195711-94fb-4fcf-9fe3-683d431ed167/tasusapenerizejemo.pdf
• https://lesesaxaxutetu.weebly.com/uploads/1/3/4/6/134613106/731276a4e2.pdf
• https://static.s123-cdn-static.com/uploads/4420239/normal_5fcd68364e6bd.pdf
• https://uploads.strikinglycdn.com/files/e359e34c-e635-4da4-86fe-4ab52ce2d788/22376416057.pdf
• https://static1.squarespace.com/static/5fc0c87d3dfdd95b60d47c17/t/5fc4bbd5eaf37e3b6431d29d/1606728662424/assassins_creed_syndicate_strategy_guide.pdf
• https://uploads.strikinglycdn.com/files/3e85eae6-863e-4930-8b73-9f1de6775007/88209793028.pdf
• https://uploads.strikinglycdn.com/files/5f7cb4ca-0113-4d3a-98d4-af9d06195102/terraria_hacks_mobile_2019.pdf
• https://static1.squarespace.com/static/5fbfb2312cf09257bd651d14/t/5fc0fcd3145a8629dcd42bc5/1606483159495/economics_vocabulary_exercises.pdf
• https://uploads.strikinglycdn.com/files/e9bd3462-fb8d-4e81-a749-3264af7a2cfc/jaguzarusoxowojasotubof.pdf
• https://niparazuxadema.weebly.com/uploads/1/3/4/0/134040736/a0e78f7.pdf
• https://static.s123-cdn-static.com/uploads/4464732/normal_5fc917455a41c.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

• trafftec.ru
• cdn-cms.f-static.net
• uploads.strikinglycdn.com
• lesesaxaxutetu.weebly.com
• static.s123-cdn-static.com
• static1.squarespace.com
• niparazuxadema.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report