SUSPICIOUS — free-tiktok-fans-and-likes_GM835599320.pdf

SUSPICIOUS — free-tiktok-fans-and-likes_GM835599320.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: a692cc81beea0afd632af41b62d5c6df6bd70e20a7d9d0141252266da6b53b43
• SHA-1: d36151ed86f21415b7df6607ad548614ba202e4c
• MD5: 78d6832aa4e128ac4423f0cfd25ebea9
• ssdeep: 768:WPY6bDgBxLG9KF1nuDwVq3oN3hAw6wk8NFtNlZUH8GBxsX3:WQmSxLGmdq432w6V+Fz+8GvsX3
• TLSH: T101307DF7116FDE5C3A8A8F0359FA149EA189D7847062EE0085D87A7C807C9EE7B10871
• Submitted as: free-tiktok-fans-and-likes_GM835599320.pdf
• File type: pdf · Size: 36604 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!78D6832AA4E1

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/835599320/free-tiktok-fans-and-likes-game-hack, http://acquacleanpiscinas.com.br/images/ckfinder/files/download-coin-master-apk-hack_GM406889139.pdf, http://acquacleanpiscinas.com.br/images/ckfinder/files/how-to-get-free-stuff-from-the-catalog-on-roblox_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/835599320/free-tiktok-fans-and-likes-game-hack
• http://acquacleanpiscinas.com.br/images/ckfinder/files/download-coin-master-apk-hack_GM406889139.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/how-to-get-free-stuff-from-the-catalog-on-roblox_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/how-to-hack-roblox-accounts-on-ipad-2021_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/free-roblox-executor_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/free-robux-no-download_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/coin-master-3rd-village-free-2021-gift-card_GM406889139.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/how-to-get-free-robux-by-playing-games_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/free-robux-hack-2021-no-survey_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/coin-master-hack-https-coinms-net_GM406889139.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/coin-master-attack-hack_GM406889139.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/free-tiktok-fans-and-likes_GM835599320.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/pubg-uc-660_GM1330123889.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/minecraft-images-free_GM479516143.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/free-robux-no-inspect-element_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/info-roblox-com-robux_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/hacks-for-minecraft-windows-10_GM479516143.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/cheat-roblox-windows-store_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/free-robux-picture_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/free-armor-roblox_GM431946152.pdf
• http://acquacleanpiscinas.com.br/images/ckfinder/files/how-to-get-robux-easy_GM431946152.pdf

Embedded domains

• netcdn.tw
• acquacleanpiscinas.com.br

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report