SUSPICIOUS — free-coins-coin-master-link-2021_GM406889139.pdf

SUSPICIOUS — free-coins-coin-master-link-2021_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: 22224472e048433ac8e16798868b0ae472c1af5a26a19390e525a6bd8af6175f
• SHA-1: 28ef20a20a1d8f6bb454d53df8c861467c4929b2
• MD5: 5c977b05aeab80167dfdb01ae0966ac9
• ssdeep: 768:iE4GxiYqxvS9y6u/vB0vjG41f3memf4T1EnZ:HxiT09y6yvBiG41f3mhE1EnZ
• TLSH: T14E306CF3019BDD5C3B5D8B03A9FA1569388ED3446267EE6040D8B66CE17C6FE2B11920
• Submitted as: free-coins-coin-master-link-2021_GM406889139.pdf
• File type: pdf · Size: 35867 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!5C977B05AEAB

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.producthubhob.com/uploaded_files/userfiles/files/free-robux-games-that-actually-work_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-coins-coin-master-link-2021-game-hack, http://www.producthubhob.com/uploaded_files/userfiles/files/free-robux-games-that-actually-work_GM431946152.pdf, http://www.producthubhob.com/uploaded_files/userfiles/files/minecraft-windows-10-edition-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/free-coins-coin-master-link-2021-game-hack
• http://www.producthubhob.com/uploaded_files/userfiles/files/free-robux-games-that-actually-work_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/minecraft-windows-10-edition-hacks_GM479516143.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/robux-best_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/free-robux-co_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/get-free-spins-on-coin-master-links_GM406889139.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/how-to-get-free-minecoins-in-minecraft_GM479516143.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/hey-google-how-do-you-get-free-robux_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/free-robux-group-may-2021_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/coin-master-free-spins-and-coins_GM406889139.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/roblox-com-free-play_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/earn-free-robux-for-roblox_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/easy-robux-generator_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/roblox-free-robux-generator-apphack-online_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/earn-robux-today_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/how-to-hack-elemental-battle-grounds-roblox_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/is-minecraft-free-on-nintendo-switch_GM479516143.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/how-to-get-free-robux-instantly_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/coin-master-spin-ml-link_GM406889139.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/cheat-roblox-lumber-tycoon-2-money_GM431946152.pdf
• http://www.producthubhob.com/uploaded_files/userfiles/files/free-spins-coin-master-blogspot_GM406889139.pdf

Embedded domains

• netcdn.tw
• www.producthubhob.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report