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

SUSPICIOUS — facebook-coin-master-free-spins_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: 1a8111cf1f7fa8c7b5fa2f4c0e1a110da1b3a0109e81b6ecec9cc4fa0eb047f9
• SHA-1: 4c7eded583d30beed5e5e1c401f63b2c0866538e
• MD5: 486b7c06ca07f9c0f351742df93da014
• ssdeep: 768:i48yf0mNvOkvvvDSZPQkNtAQxmqalBGXFQIn9g+P5e:iLirmkvjSZPqQIqawQcg+P5e
• TLSH: T1442F6CF3519BDD4C3E4B8F03A976216E35C9D2887136EA0184D8762CD07DABE6F10525
• Submitted as: facebook-coin-master-free-spins_GM406889139.pdf
• File type: pdf · Size: 35242 bytes
• Verdict: suspicious (44/100)

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!486B7C06CA07
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/406889139/facebook-coin-master-free-spins-game-hack, http://www.perpusffup.or.id/repository/orewards-com-free-robux_GM431946152.pdf, http://www.perpusffup.or.id/repository/how-to-get-more-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/facebook-coin-master-free-spins-game-hack
• http://www.perpusffup.or.id/repository/orewards-com-free-robux_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-get-more-robux-for-free_GM431946152.pdf
• http://www.perpusffup.or.id/repository/coin-master-free-coins-and-spins-2021_GM406889139.pdf
• http://www.perpusffup.or.id/repository/how-do-you-hack-minecraft_GM479516143.pdf
• http://www.perpusffup.or.id/repository/free-robux-link_GM431946152.pdf
• http://www.perpusffup.or.id/repository/free-vip-link-for-power-simulator-roblox_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-get-free-minecraft-alts_GM479516143.pdf
• http://www.perpusffup.or.id/repository/roblox-btools-hack-2021-june_GM431946152.pdf
• http://www.perpusffup.or.id/repository/actual-free-robux-noothing-reques_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-install-minecraft-for-free_GM479516143.pdf
• http://www.perpusffup.or.id/repository/roblox-super-power-training-simulator-hack-2021_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-hack-and-get-free-robux_GM431946152.pdf
• http://www.perpusffup.or.id/repository/coin-master-free-spins-generator_GM406889139.pdf
• http://www.perpusffup.or.id/repository/how-to-get-free-spins-on-coin-master-without-verification_GM406889139.pdf
• http://www.perpusffup.or.id/repository/free-robux-no-verification-or-survey_GM431946152.pdf
• http://www.perpusffup.or.id/repository/antiafk-roblox-hack-2021_GM431946152.pdf
• http://www.perpusffup.or.id/repository/infinite-robux-hack-2021-script_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-earn-robux-for-free-2021_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-get-robux-free-no-verification_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-get-free-robux-no-hack-or_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.perpusffup.or.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report