SUSPICIOUS — roblox-mobile-robux-hack-generator_GM431946152.pdf

SUSPICIOUS — roblox-mobile-robux-hack-generator_GM431946152.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: 25bc40b832d655053797b617bf6258f7a700b4262f6e68178104d991b3138c4a
• SHA-1: af3323d67ae545f75b5aea36beb05ccea94ff957
• MD5: 30426cd5d17cbfae017cb486a7e3a626
• ssdeep: 384:yYZRld53uFOzlwrAkoRCbPpaBw5fL+rqu31NTSCUSRz1lQTZMdLAb3fe+y8ReCU/:yglPmrATQ/j+eI1goz1UZdjfR8Io
• TLSH: T1252F6CF7129BDD9C39829F0769F7615E60CED2987232DAA045D8769CE0BC4BE7B00421
• Submitted as: roblox-mobile-robux-hack-generator_GM431946152.pdf
• File type: pdf · Size: 33520 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!30426CD5D17C

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.valenciamaids.com/userfiles/files/coin-master-hack-2021_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-mobile-robux-hack-generator-game-hack, http://www.valenciamaids.com/userfiles/files/coin-master-hack-2021_GM406889139.pdf, http://www.valenciamaids.com/userfiles/files/free-robux-codes-not-clickbait_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.co/app/431946152/roblox-mobile-robux-hack-generator-game-hack
• http://www.valenciamaids.com/userfiles/files/coin-master-hack-2021_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-codes-not-clickbait_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-gift-card-for-free_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/how-do-u-get-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/60-free-spins-coin-master_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/how-to-get-free-robux-in-2021_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/how-to-get-free-robux-on-pc_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/app-store-coin-master-free-spins_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/easy-how-to-get-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/how-to-change-your-roblox-username-for-free-2021_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-spin-and-coins-links_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/minecraft-pe-hacks-ios_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/how-to-hack-coin-master-2021_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-apk-mod-free-download_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/get-pokemon-go-free-coins_GM1094591345.pdf
• http://www.valenciamaids.com/userfiles/files/cmaster-club-coin-master-hack-tool_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-free-robux-no-verification_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-spins-link-download-apk_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/minecraft-download-free-download_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/free-tiktok-comments_GM835599320.pdf

Embedded domains

• netcdn.co
• www.valenciamaids.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report