MALICIOUS — 9929160.pdf

MALICIOUS — 9929160.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: 1d6bac3685371fb9f6e9e94de62fd64c67b17aa483192e9fd930735490cfaf4a
• SHA-1: 121d46e65949156236811f6574f091e3baeb7146
• MD5: 87a27bba44d001d0697fb03d2c051c2c
• ssdeep: 1536:2qHxW3xD344L08gJb2j20yHE5g6YgfhNjqd2PhLzz84Yylt:To34U08g0jbO6Yg5Nis3FYs
• TLSH: T1B737E0F3A14BDE8CBA8A6B431AF6244C258BD749612297611480BB7CD8FC3BD7D04761
• Submitted as: 9929160.pdf
• File type: pdf · Size: 74868 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://traffmen.ru/wb?keyword=chess%20online%20with%20friends%20android, https://cdn-cms.f-static.net/uploads/4384318/normal_5f916fb00baac.pdf, https://manadazalivufud.weebly.com/uploads/1/3/4/3/134358645/pofemow_logijozeros.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://traffmen.ru/wb?keyword=chess%20online%20with%20friends%20android
• https://cdn-cms.f-static.net/uploads/4384318/normal_5f916fb00baac.pdf
• https://s3.amazonaws.com/metubevozisul/scosche_industries_rhythm_heart_rate_monitor.pdf
• https://manadazalivufud.weebly.com/uploads/1/3/4/3/134358645/pofemow_logijozeros.pdf
• https://s3.amazonaws.com/wogikokuzotaxa/sogulojowiwi.pdf
• https://s3.amazonaws.com/takurugilij/bifugolupamazulanixuviv.pdf
• https://s3.amazonaws.com/subud/tal_rasha_build_season_11_episode_1.pdf
• https://nimewoguvinu.weebly.com/uploads/1/3/4/4/134433183/3456145.pdf
• https://s3.amazonaws.com/suzitivasekoga/nikolox.pdf
• https://s3.amazonaws.com/mokixetat/31068730647.pdf
• https://cdn-cms.f-static.net/uploads/4371799/normal_5fa4250ee314d.pdf
• https://saxexowiki.weebly.com/uploads/1/3/0/9/130969873/vurep.pdf
• https://s3.amazonaws.com/wutogugej/download_metal_gear_rising_revengeance_apk.pdf
• https://s3.amazonaws.com/tamobalasu/48766225321.pdf
• https://s3.amazonaws.com/palikuvexake/template_slideshow_premiere_pro.pdf
• https://s3.amazonaws.com/lepefi/black_minimalist_wallpaper_android.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

• traffmen.ru
• cdn-cms.f-static.net
• s3.amazonaws.com
• manadazalivufud.weebly.com
• nimewoguvinu.weebly.com
• saxexowiki.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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