SUSPICIOUS — free-coin-master-spins-hack_GM406889139.pdf

SUSPICIOUS — free-coin-master-spins-hack_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: 8b19c51e0ec36ca8081e2a9e5dcdc50e0024e512c61ef68f31ce6a1678d6ddd3
• SHA-1: 253340e0bd68dba9aaabb6a79e82491099c70661
• MD5: bfa60ddb60a66c7110bdac5db8f1d638
• ssdeep: 768:o4QOM9UGOqc9vKw+u3m0lfZUPeIMefKeG0R2:o4G9U7IPMm0YeIMefKmR2
• TLSH: T15B307CF3609BDC5C7D8A9F135ABA211D688A93A86161EE045598337CC07C5EEFF10621
• Submitted as: free-coin-master-spins-hack_GM406889139.pdf
• File type: pdf · Size: 35831 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!BFA60DDB60A6
• 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://library.futureuniversity.com/repository/free-roblox-games-scripts_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-coin-master-spins-hack-game-hack, http://library.futureuniversity.com/repository/free-roblox-games-scripts_GM431946152.pdf, http://library.futureuniversity.com/repository/get-coin-master-hack_GM406889139.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/free-coin-master-spins-hack-game-hack
• http://library.futureuniversity.com/repository/free-roblox-games-scripts_GM431946152.pdf
• http://library.futureuniversity.com/repository/get-coin-master-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-hacks-no-human-verification_GM406889139.pdf
• http://library.futureuniversity.com/repository/nametag-fornite-hack-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/what-happens-when-your-roblox-account-gets-hacked_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-ios-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/arcane-adventures-roblox-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-hack-app_GM431946152.pdf
• http://library.futureuniversity.com/repository/aos-hack-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/robux-hack-tools_GM431946152.pdf
• http://library.futureuniversity.com/repository/cheat-engine-roblox-bypass-zip_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-shield-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-minecraft-worlds_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-videos_GM431946152.pdf
• http://library.futureuniversity.com/repository/hacking-in-to-deniss-roblox-account_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-cash-roblox-pizza-place_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-progamers_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-stuff_GM406889139.pdf
• http://library.futureuniversity.com/repository/get-free-promo-codes-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report