MALICIOUS — free-pet-codes-bubble-gum-simulator-roblox_GM431946152.pdf

MALICIOUS — free-pet-codes-bubble-gum-simulator-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: a46402a4c32d7826ebfd95e383a2c88d9f0073f418f562726491f4917d771294
• SHA-1: c388ab91d8140186569126f43e34f89eea66ae00
• MD5: f2cfcd27839fb938c5440a049930ee87
• ssdeep: 384:kWLdaAHxt9tYw2FsX8wXe+R4hOY3LJuicPOr4OBtmw7bCUSSZFNmVM3P7enkOHEb:rdTRD+wesX4LVpr4bOZYV+lUuHOW+g
• TLSH: T1D52F5CF341CBEC1CBDC78B076E7A507DA4DAE2986126CB1186C8766D946C5FE6F00422
• Submitted as: free-pet-codes-bubble-gum-simulator-roblox_GM431946152.pdf
• File type: pdf · Size: 34769 bytes
• Verdict: malicious (75/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!F2CFCD27839F
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-gift-card_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-pet-codes-bubble-gum-simulator-roblox-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/claim-free-robux-button_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-box_GM406889139.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

• http://netcdn.co/app/431946152/free-pet-codes-bubble-gum-simulator-roblox-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/claim-free-robux-button_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-box_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-gift-card_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-coins-on-tiktok_GM835599320.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/earn-robux-sites_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-hack-me_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-generator-without-survey-or-human-verification_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-app_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-twitter_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/is-roblox-free-on-ps4_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-https-coinms-net_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-freebies-2021_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-codes-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-spin-appscoin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-ways-to-get-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-buy-promo-items-for-free-on-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/i-want-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/password-free-roblox-accounts_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-vip-admin-commands-with-all-permissions-for-roblox_GM431946152.pdf

Embedded domains

• netcdn.co
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report