SUSPICIOUS — coin-master-2021-free-spins_GM406889139.pdf

SUSPICIOUS — coin-master-2021-free-spins_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 8c62b955c92a68067d03c605f3495173505319639b48f0cbcdfdaad374a433d4
• SHA-1: 18706b6125baee288b9c2642c7797393d5c86332
• MD5: 307cbf5f79639685235bd834561ea555
• ssdeep: 768:TSGDYPyA2vt9DPk2YM3s5a9bI5AXHu4YEhegV2Yh3UAu:GGDYPd8ZPBWa5vXu4thegcYRUAu
• TLSH: T158306CF7405BDC0CB98B4F13A8B6219DA8DEC34824738A55D5EC7B6CC0ADEAD7A10461
• Submitted as: coin-master-2021-free-spins_GM406889139.pdf
• File type: pdf · Size: 36162 bytes
• Verdict: suspicious (58/100)

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!307CBF5F7963

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://perpustakaan.pn-tapaktuan.go.id/repository/how-to-play-any-paid-roblox-game-for-free_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-2021-free-spins-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-play-any-paid-roblox-game-for-free_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-epic-face-roblox_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-2021-free-spins-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-play-any-paid-roblox-game-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-epic-face-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-in-assassin-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/regal-world-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-human-verification-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-roblox-money-with-cheat-engine-64_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/redeem-gift-card-roblox-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-creative-mode-in-minecraft-server-hack_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-executor-no-key_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-assassin-free-knives_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-trial-no-download_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-minecraft-for-free-on-mobile_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacks-master-coin_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/undetectable-cheat-roblox-fly_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-glasses_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-pizza-cheat_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-hack-2021-october_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-generator-without-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/202100-free-spins-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-roblox-money-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• perpustakaan.pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report