SUSPICIOUS — sk8r-roblox-free_GM431946152.pdf

SUSPICIOUS — sk8r-roblox-free_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 67994896b218ad8e98c809555326af231e81071b2de43bd8ac9775bde0a8b9b9
• SHA-1: b40ef423dfe1035fbf2d6d05d50fd8c890a457eb
• MD5: 8c0e820d1c0c654390abec9833534ffe
• ssdeep: 768:HWPPD7CXnuWPW4ptIlO31605CKILsGLXAAg63QVIQmo822mautB/d9:2gnuWPWQkgvMev63QeQmo8uaA/9
• TLSH: T13E34AEB3118BCD4C76968F4765F56028B0EAD7887122EE9048C4BABCD47C5BE6F20531
• Submitted as: sk8r-roblox-free_GM431946152.pdf
• File type: pdf · Size: 55080 bytes
• Verdict: suspicious (44/100)

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!8C0E820D1C0C

Why this verdict

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

• Embedded network infrastructure: https://netcdn.tw/app/431946152/sk8r-roblox-free-game-hack, http://www.valenciamaids.com/userfiles/files/coin-master-heaven-free-spins-today_GM406889139.pdf, http://www.valenciamaids.com/userfiles/files/roblox-free-clothes-codes_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

• https://netcdn.tw/app/431946152/sk8r-roblox-free-game-hack
• http://www.valenciamaids.com/userfiles/files/coin-master-heaven-free-spins-today_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-free-clothes-codes_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-outfits-roblox_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/minecraft-thumbnail-maker-free_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/free-tiktok-followers-no-human-verification-or-survey_GM835599320.pdf
• http://www.valenciamaids.com/userfiles/files/follower-fr-tiktok-free_GM835599320.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-exploit-download_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/claim-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-minecraft-skin-packs_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/free-coins-and-spins-2021_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-hack-https-coinms-net_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-roblox-injector_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/hack-roblox-players_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/my-roblox-avatar_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-15-free-spin-link-of-last-5-days_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/get-free-spins-on-coin-master_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/bux-gg-robux-free_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/huskybuscom-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-coin-master-gifts_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-coins-coin-master-link_GM406889139.pdf

Embedded domains

• netcdn.tw
• www.valenciamaids.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report