MALICIOUS — normal_5fabb168ac62b.pdf

MALICIOUS — normal_5fabb168ac62b.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: d7f377ca0eb747219347161ccd0c444b00cbd38d673665bfa08c7598ccd4442c
• SHA-1: 0f539288d09310633da1f18c9a00bab1ce402eb2
• MD5: 9ed95288335abfb87de0801d1023a3b3
• ssdeep: 1536:psBx4oVK4g3ND2Q7uYwGQgyPChOeZNWdot+0gVXu4I1Hfgx0wD2:UxDVLeDPSgyKhvNqoAde4oHoCH
• TLSH: T1BF38D0F36167DD8C67879B437EBD29997089C78C60329A5058C8772E847C3ADBF10A60
• Submitted as: normal_5fabb168ac62b.pdf
• File type: pdf · Size: 76674 bytes
• Verdict: malicious (92/100)

Detections (4 of 50 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://trafffi.ru/123?keyword=online+recipe+maker+template+free, https://uploads.strikinglycdn.com/files/00028d22-2271-48c9-9492-39106eb68026/49875472109.pdf, https://cdn-cms.f-static.net/uploads/4450251/normal_5fab826c619fa.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://trafffi.ru/123?keyword=online+recipe+maker+template+free
• https://s3.amazonaws.com/faluzotixupi/dell_p2311h_manual.pdf
• https://uploads.strikinglycdn.com/files/00028d22-2271-48c9-9492-39106eb68026/49875472109.pdf
• https://s3.amazonaws.com/pozokimepe/adjectives_worksheets_for_grade_2.pdf
• https://s3.amazonaws.com/remuv/67194385816.pdf
• https://cdn-cms.f-static.net/uploads/4450251/normal_5fab826c619fa.pdf
• https://s3.amazonaws.com/tutapaxi/jorafasab.pdf
• https://s3.amazonaws.com/dinisemowoge/76608404072.pdf
• https://s3.amazonaws.com/kigavanus/candy_that_starts_with_a_b.pdf
• https://s3.amazonaws.com/bejokazemur/vozeberixas.pdf
• https://s3.amazonaws.com/tefelaj/tpm_header_motherboard.pdf
• https://uploads.strikinglycdn.com/files/1b0237dd-2933-46f1-9c51-cf6feac85ae5/9118809939.pdf
• https://s3.amazonaws.com/gedimuta/38750242299.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

• trafffi.ru
• s3.amazonaws.com
• uploads.strikinglycdn.com
• cdn-cms.f-static.net
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report