SUSPICIOUS — coin-master-hack-apk-link_GM406889139.pdf

SUSPICIOUS — coin-master-hack-apk-link_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: 88210b946e6219b0c92a1f8e11ebec52a4b3f2644f06e4d8fd8996c96f3a5d4c
• SHA-1: d40b2f1b1adf1bc442aa8c2425f06f0d9af8bb3d
• MD5: 7ebb8a7eae66c073df7b3c405dbfda6c
• ssdeep: 768:ew1KvJUhpGWbIETdzZ7x5sStuxzyoxuYiZeX:ZkWbIEvbsSwyy+eX
• TLSH: T1942F6CF7909BDD1C794B87136DB6203A54DAD398B127CB4090C8736C95BC6BE7B10921
• Submitted as: coin-master-hack-apk-link_GM406889139.pdf
• File type: pdf · Size: 35585 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!7EBB8A7EAE66
• 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/roblox-e-free_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-hack-apk-link-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-e-free_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-free-download-ipad_GM479516143.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-apk-link-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-e-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-free-download-ipad_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/best-roblox-exploits-free-v3rmillion_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-gamepass-in-any-games-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-clothes-or-robux-youtube_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-hack-tool_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-hack-roblox-2021-april_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/http-bit-ly-coin-master-hack_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/what-is-wurst_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-hack-no-verification_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-pins-not-used-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-food-for-foxy-in-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-mod-version-free-download_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/scripte-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-rewards_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-hack-download-pc_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-minecraft-capes-no-mods_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/i-want-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/como-generar-coin-master-free-spins_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-stuff-for-roblox-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.ck-ceramic.com

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