MALICIOUS — tomovenar_temido_sipirote.pdf

MALICIOUS — tomovenar_temido_sipirote.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: b03057ac9f2c531213fb34e5952fcb5425d9a6a4b05efd5270340a28c0c5777c
• SHA-1: 8c9aae8ebccb1279c74423e7aee48f826030ebcb
• MD5: 4432d6bf7c85e785d1c47e1e242f9cf9
• ssdeep: 1536:vl6USD97hII5cKGRN2rjybpC5tN2Xn8VaKGBQVfCE:Lu1/cKpUpC5D2Xnga7e
• TLSH: T15C36D0F36067DC8C6A565F03AEAA065CB48DC68C30376B645048BB6DC9F81BD3D64E90
• Submitted as: tomovenar_temido_sipirote.pdf
• File type: pdf · Size: 67778 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://traffine.ru/wb?keyword=whatsapp%20virus%20android%20apk, https://cdn.sqhk.co/nerutamar/iZhjbgd/crossword_heaven_solvers.pdf, https://uploads.strikinglycdn.com/files/cb639b62-13e1-43b9-8d8f-72e66bfc2beb/jeunesse_dore_parisienne_reportage.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://traffine.ru/wb?keyword=whatsapp%20virus%20android%20apk
• https://s3.amazonaws.com/nopomewegobij/define_carbohydrates.pdf
• https://s3.amazonaws.com/moduxanakuri/papa_murphy_s_menu.pdf
• https://cdn.sqhk.co/nerutamar/iZhjbgd/crossword_heaven_solvers.pdf
• https://uploads.strikinglycdn.com/files/cb639b62-13e1-43b9-8d8f-72e66bfc2beb/jeunesse_dore_parisienne_reportage.pdf
• https://uploads.strikinglycdn.com/files/5993a332-27cd-437f-8a55-510f64873932/gumokowiza.pdf
• https://uploads.strikinglycdn.com/files/cac4229e-8537-432d-a6b7-b6aec6480197/lifetime_fitness_las_vegas_green_valley.pdf
• https://s3.amazonaws.com/mexavofezoxi/59513914665.pdf
• https://s3.amazonaws.com/kexamoxusinixu/chrome_on_mac_computer.pdf
• https://s3.amazonaws.com/kodipopujufipig/94113477654.pdf
• https://cdn-cms.f-static.net/uploads/4417418/normal_5fbb9452aa779.pdf
• https://uploads.strikinglycdn.com/files/51ea58fc-ce94-4d0f-8cbd-5f12e30dd07a/38130301801.pdf
• https://s3.amazonaws.com/ragejufa/language_guide_french_body.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

• traffine.ru
• s3.amazonaws.com
• cdn.sqhk.co
• 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