SUSPICIOUS — coin-master-online-hack-2021_GM406889139.pdf

SUSPICIOUS — coin-master-online-hack-2021_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: ad8d5afd0cae40230d0c4044931c4e3390c272fef92dda44ac6c875c08b9d50a
• SHA-1: e17589098d064f4aa7af8cc6f1898c4b5848656f
• MD5: 5146be7220a8d25c2d4d35c9e2a8c0a9
• ssdeep: 768:EQnwHMTvbrav4IPb9hZsUWTKnrnLfrLWaN9KE:EfHMzaPzZ3r73WaN9KE
• TLSH: T1672F9EFB4147CD1C3A8A9F0369BA116E68CAD39C6137DF5144C87A7C90689BF2F21620
• Submitted as: coin-master-online-hack-2021_GM406889139.pdf
• File type: pdf · Size: 34503 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!5146BE7220A8

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-online-hack-2021-game-hack, http://www.thalanghospital.go.th/UserFiles/File/roblox-free-skin-maker_GM431946152.pdf, http://www.thalanghospital.go.th/UserFiles/File/minecraft-life-hacks_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-online-hack-2021-game-hack
• http://www.thalanghospital.go.th/UserFiles/File/roblox-free-skin-maker_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/minecraft-life-hacks_GM479516143.pdf
• http://www.thalanghospital.go.th/UserFiles/File/roblox-games-to-play-for-free_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/how-do-you-get-free-robux-without-doing-anything_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/mcpe-download_GM479516143.pdf
• http://www.thalanghospital.go.th/UserFiles/File/static-moonactive-net-link_GM406889139.pdf
• http://www.thalanghospital.go.th/UserFiles/File/how-to-hack-roblox-accounts-on-phone-2021_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/free-robux-generator-codes_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/free-roblox-word-search_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/best-free-minecraft-texture-packs_GM479516143.pdf
• http://www.thalanghospital.go.th/UserFiles/File/roblox-free-accounts-real_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/coin-master-invite-friends-free-spins_GM406889139.pdf
• http://www.thalanghospital.go.th/UserFiles/File/coin-master-apk-mod_GM406889139.pdf
• http://www.thalanghospital.go.th/UserFiles/File/cheat-engine-roblox-sword-fighting-tournament_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/easy-robux-generator_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/roblox-hack-october-2021_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/hack-coin-master-app_GM406889139.pdf
• http://www.thalanghospital.go.th/UserFiles/File/cbro-hacks-roblox-2021_GM431946152.pdf
• http://www.thalanghospital.go.th/UserFiles/File/coin-master-free-coins-link-2021_GM406889139.pdf
• http://www.thalanghospital.go.th/UserFiles/File/free-robux-websites-that-actually-work_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.thalanghospital.go.th

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