SUSPICIOUS — free-robux-now_GM431946152.pdf

SUSPICIOUS — free-robux-now_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: 6bf59b83e999207526e86ad6573b37a101dcf2c851f950cb6394898ce7780edc
• SHA-1: 81b1c17de9f2c9709f11943d2602a334ebd76839
• MD5: c5f0d838eb405038d72c683ac6c1adb4
• ssdeep: 384:ivSWiAPKxT/QPsQD+LwZKf/QaOeY3aq2Z5mNsakw1bU3K+3CUSZIFO+Ok6pbxbI1:ivXiPIPsg7laO5NsoA3Q+AVxbJbc
• TLSH: T1822F5CF744DBCD5C7A8E8B039DBB152E61D996C86072DA9090C8277C947CABE2F00971
• Submitted as: free-robux-now_GM431946152.pdf
• File type: pdf · Size: 35681 bytes
• Verdict: suspicious (44/100)

Detections (4 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!C5F0D838EB40

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-now-game-hack, http://mobtakerancell.ir/assets/uploads/pages/files/free-robux-no-gift-card_GM431946152.pdf, http://mobtakerancell.ir/assets/uploads/pages/files/tiktok-free-views_GM835599320.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.co/app/431946152/free-robux-now-game-hack
• http://mobtakerancell.ir/assets/uploads/pages/files/free-robux-no-gift-card_GM431946152.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/tiktok-free-views_GM835599320.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/coin-master-free-2021-spin-link_GM406889139.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/free-hair-roblox-boy_GM431946152.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/100-free-spins-on-coin-master_GM406889139.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/roblox-apocalypse-rising-hack_GM431946152.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/apk-hack-coin-master_GM406889139.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/is-there-a-way-to-get-free-robux_GM431946152.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/free-tiktok-followers-without-human-verification-2021_GM835599320.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/coin-master-hack-android-root_GM406889139.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/coin-master-free-spins-link-facebook-page_GM406889139.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/minecraft-ps4-free_GM479516143.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/free-robux-microsoft_GM431946152.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/can-i-get-robux-for-free_GM431946152.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/free-coin-master-app_GM406889139.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/free-robux-hacks-no-verification_GM431946152.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/free-spins-coin-master-apple_GM406889139.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/coin-master-hack-free-spins_GM406889139.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/how-to-get-free-stuff-on-roblox_GM431946152.pdf
• http://mobtakerancell.ir/assets/uploads/pages/files/coin-master-game-android-free-download_GM406889139.pdf

Embedded domains

• netcdn.co
• mobtakerancell.ir

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report