SUSPICIOUS — coin-master-hack-without-verification_GM406889139.pdf

SUSPICIOUS — coin-master-hack-without-verification_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 520410e823877a147888cf1dd282d92e020bbd0677c1f6d2afc112107400ff72
• SHA-1: 57f4501f03c4c0b9f9d81458e34572237176337e
• MD5: c9505d342f2468dbd69253b2a4708593
• ssdeep: 768:1cYWAqwaigPvjZR6ye1idnwG6+MWA3LuL1Go2A:n1uZtw6PA3sGo2A
• TLSH: T1ED306DF380D7DC4C7A8A8B03ADB720BA64C6D398B166DA4495DC727CD46C4FE6B10921
• Submitted as: coin-master-hack-without-verification_GM406889139.pdf
• File type: pdf · Size: 36698 bytes
• Verdict: suspicious (44/100)

Detections (4 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!C9505D342F24

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-hack-without-verification-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/free-minecraft-bedrock-server-hosting_GM479516143.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/increible-hack-robux-pastebincom-80b1sjzp_GM431946152.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.tw/app/406889139/coin-master-hack-without-verification-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-minecraft-bedrock-server-hosting_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/increible-hack-robux-pastebincom-80b1sjzp_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-coin-link_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/robux-community-com-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/robux-free-co_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/get-free-money-in-jailbreak-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-shinobi-life-cheat-engine-spins_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-spins-for-coin-master-app_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-pe-free_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/400-robux-for-free-gamekit_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-spins-for-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/get-free-robux-real-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spin-ml_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/critical-strike-roblox-free-gamepass_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-hack-mod_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-verify-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-hair-roblox-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-minecraft-for-free-on-ps4_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/cm-spin-link_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/www-free-robux_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.ck-ceramic.com

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