SUSPICIOUS — cm-daily-spins_GM406889139.pdf

SUSPICIOUS — cm-daily-spins_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: d5203d059d14721a854d7354dbcc9599baf8fb4021c497e2d4f20f2a778b559c
• SHA-1: 98455bebe559a3a7c653a9a129585a83960e9424
• MD5: b47f3b5250d51697b6803b49398ab456
• ssdeep: 768:armZNUX9v50JrJmsruyHyyaHi5L7iER3p:pZ+v0JFmsrZcCz3p
• TLSH: T108306BF31097CD5C399A0B1768F6642D74DAE348A0B6DA1085E8776CE0BC9EE6F10931
• Submitted as: cm-daily-spins_GM406889139.pdf
• File type: pdf · Size: 36001 bytes
• Verdict: suspicious (44/100)

Detections (5 of 50 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!B47F3B5250D5
• 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/cm-daily-spins-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/free-coin-master-spins-2021_GM406889139.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-roblox-jailbreak-2021-money_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/cm-daily-spins-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/free-coin-master-spins-2021_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-roblox-jailbreak-2021-money_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/mc-update_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hack-for-roblox-bee-swarm-simulator_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-group-roblox_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-mobile_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-free-download-unblocked_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/games-to-get-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-you-are-kicked-from-this-game-do-not-cheat_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-daily-spins-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-do-you-get-roblox-for-free_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-verification-youtube_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-play-minecraft-for-free-on-computer_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/discord-free-t-shirts-roblox_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-easy-2021-august_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-restaurant-tycoon-hack-script-pastebin_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-without-verification-2021_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-games-for-geust_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-online-free-download_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-2021_GM406889139.pdf

Embedded domains

• netcdn.tw
• www.biochemix.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report