SUSPICIOUS — normal_5fa9440a14257.pdf

SUSPICIOUS — normal_5fa9440a14257.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.

Identification

• SHA-256: 0df0fd47ad5746c3816767677772fac5896d68308428f00801e2560f58619569
• SHA-1: da740a1266ecda8952e6a9e6c261722349563c00
• MD5: 19d3e94d5ddf336d1a75cc33798131e9
• ssdeep: 768:6gGzpD6W0gANU8xZNtciXNAKojth50q50yegcu2nkDgYI:nGFpuxZNVXNuVVeHu2n0gYI
• TLSH: T12132AEF35067ED4CB686AF13AEB9104CB185C68E6122839028983B3CD4FC6FC6E50960
• Submitted as: normal_5fa9440a14257.pdf
• File type: pdf · Size: 43535 bytes
• Verdict: suspicious (44/100)

Detections (3 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://traffset.ru/123?keyword=learian+8+model+circuit+of+consciousness, https://uploads.strikinglycdn.com/files/201f3d0b-9522-4907-967e-5615950f6ee4/watch_playas_ball_online_free.pdf, https://cdn-cms.f-static.net/uploads/4412154/normal_5fa44303a58e0.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://traffset.ru/123?keyword=learian+8+model+circuit+of+consciousness
• https://s3.amazonaws.com/ditiruz/89556471669.pdf
• https://uploads.strikinglycdn.com/files/201f3d0b-9522-4907-967e-5615950f6ee4/watch_playas_ball_online_free.pdf
• https://s3.amazonaws.com/mijedusovineti/vezadijowuvapel.pdf
• https://s3.amazonaws.com/libowebujakux/28948352217.pdf
• https://s3.amazonaws.com/pugomonapoxuxe/34042200107.pdf
• https://cdn-cms.f-static.net/uploads/4412154/normal_5fa44303a58e0.pdf
• https://cdn-cms.f-static.net/uploads/4413707/normal_5f9d3b769585f.pdf
• https://s3.amazonaws.com/panalipolifod/baduxabojifuwiso.pdf
• https://s3.amazonaws.com/wilugugo/emergency_banking_act_march_9_1933.pdf
• https://s3.amazonaws.com/dowesitobuga/47448526716.pdf
• https://s3.amazonaws.com/xazarujokemus/3_week_yoga_retreat_reviews_2017.pdf
• https://s3.amazonaws.com/dojonuta/jamiwa.pdf
• https://s3.amazonaws.com/bulolimepol/sample_business_plan_for_cafe.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

• traffset.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