SUSPICIOUS — 22363873331.pdf

SUSPICIOUS — 22363873331.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: 9af3a6bae55f8d06f67cc34789953b799e70e01ed1b56d983b33bc05faba686c
• SHA-1: b9fafb4cfe04c2f6c62d5846122ef30007150b5f
• MD5: 76111826556b9b88ea490c524a14fab1
• ssdeep: 3072:bFk5xqtxAGc7GGtelXKP31GwkiHUOYCjZWGbNJMe15iFFI+MuwDrt2:JZtZc7GjlQGPaprHJMIuT
• TLSH: T1F43F01F3F096EC0D7B8AAB17ACB610195505DB4E6176E7A499893F3DC07C6EC2C10A12
• Submitted as: 22363873331.pdf
• File type: pdf · Size: 151134 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): UDS:Trojan.PDF.SBadur.gen

Why this verdict

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

• Embedded network infrastructure: https://cctraff.ru/strik?keyword=how+to+find+cephalon+fragments+on+mars, https://site-1036676.mozfiles.com/files/1036676/wozepis.pdf, https://site-1037124.mozfiles.com/files/1037124/56139839091.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://cctraff.ru/strik?keyword=how+to+find+cephalon+fragments+on+mars
• https://site-1036676.mozfiles.com/files/1036676/wozepis.pdf
• https://site-1037124.mozfiles.com/files/1037124/56139839091.pdf
• https://site-1036939.mozfiles.com/files/1036939/wawuxagolurifonexupumodar.pdf
• https://cdn.shopify.com/s/files/1/0433/1975/4907/files/high_ticket_closing_course.pdf
• http://files.second-childhood.com/uploads/1/3/1/3/131384136/sigoj-xopad.pdf
• http://files.awakeningpeople.com/uploads/1/3/1/0/131069824/61d1b2.pdf
• http://files.outoftheboxphotography.net/uploads/1/3/1/3/131380547/1385888.pdf
• http://files.bsjmun.org/uploads/1/3/1/4/131437806/fafepudobarim.pdf
• http://files.seatonwooddesign.com/uploads/1/3/1/6/131636727/2906977.pdf
• https://cdn.shopify.com/s/files/1/0440/6450/6006/files/4918800836.pdf
• https://cdn.shopify.com/s/files/1/0477/1358/3260/files/crab_theory_deaf.pdf
• https://cdn.shopify.com/s/files/1/0434/6049/3474/files/basketball_stars_hack.pdf
• https://cdn.shopify.com/s/files/1/0480/7393/2964/files/games_like_dead_space.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

• cctraff.ru
• fvn.fr
• site-1036676.mozfiles.com
• site-1037124.mozfiles.com
• site-1036939.mozfiles.com
• cdn.shopify.com
• files.second-childhood.com
• files.awakeningpeople.com
• files.outoftheboxphotography.net
• files.bsjmun.org
• files.seatonwooddesign.com
• www.w3.org
• purl.org
• ns.adobe.com

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