SUSPICIOUS — coin-master-apk-hack-35-8_GM406889139.pdf

SUSPICIOUS — coin-master-apk-hack-35-8_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: dbc885a2650fb2e69f525311389a934587f62275280c3f50d1d4e5a82cc2ccd8
• SHA-1: caac9c2c5ca05f0ee81537895042f7b1cdd8fff6
• MD5: 8a58d0ec9739ac64fb2a91e1226f426c
• ssdeep: 768:pPNrUdJS4vrQQUvPDzNsUQQdDmK4nPMU2alwECty0V:pSvyQU3DYa4PMUDfCty0V
• TLSH: T1B9305CF7409BDD0C7A478F136D7614B9A48A9288B16BCF5180D8772C80ACEFE7E10A51
• Submitted as: coin-master-apk-hack-35-8_GM406889139.pdf
• File type: pdf · Size: 35867 bytes
• Verdict: suspicious (58/100)

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!8A58D0EC9739
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://www.ck-ceramic.com/Public/upload/editorfiles/ro-ghoul-script_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-apk-hack-35-8-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/ro-ghoul-script_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-for-free_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-apk-hack-35-8-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/ro-ghoul-script_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-for-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-hack-me-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-accounts_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-away-with-hacking-in-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-coins-on-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-roblox-gfx_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/pubg-uc-versus-pc_GM1330123889.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-hack-roblox-games-on-xbox-one_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/100-free-spins-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-likes-for-tiktok_GM835599320.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/tutorial-avanzado-de-cheat-engine-para-dragon-ball-rage-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-java-free-account_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/pokemon-go-free-or-armored-mewtwo_GM1094591345.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/games-you-can-play-to-get-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-games_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spin-link-app_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-spin-free_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/new-hack-roblox-2021-rbx_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/murder-mystery-free-code-knife-games-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report