SUSPICIOUS — free-robux-no-verify-2021_GM431946152.pdf
SUSPICIOUS — free-robux-no-verify-2021_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:
44dec970433d2151ef20c12c335fc393222fab1279acc6ae58c0f624d83c5422 - SHA-1:
1f5c1c8aaa63923aa97ed87f9131b8f1b9936ea8 - MD5:
61b58fab59ac905823d1ad4f25229df3 - ssdeep:
768:JtYU7jI2WIjqsPRczeCdJf5VuR/q6biXpOyGxn49L:j3FGrJf5VuVqOiZjGxn49L - TLSH:
T12C307DF7419FDC0C79CA8F17AAF61069A499A38D7162DA1081D8672CD07C8BE7F10A25 - Submitted as: free-robux-no-verify-2021_GM431946152.pdf
- File type: pdf · Size: 36418 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!61B58FAB59AC
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-no-verify-2021-game-hack, https://biospray-online.com/ckfinder/userfiles/files/free-robux-promo-code-generator-2021_GM431946152.pdf, https://biospray-online.com/ckfinder/userfiles/files/coin-master-free-spins-and-coins_GM406889139.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/431946152/free-robux-no-verify-2021-game-hack
- https://biospray-online.com/ckfinder/userfiles/files/free-robux-promo-code-generator-2021_GM431946152.pdf
- https://biospray-online.com/ckfinder/userfiles/files/coin-master-free-spins-and-coins_GM406889139.pdf
- https://biospray-online.com/ckfinder/userfiles/files/how-to-get-minecraft-for-free-on-iphone-2021_GM479516143.pdf
- https://biospray-online.com/ckfinder/userfiles/files/roblox-hack-ios-jailbreak_GM431946152.pdf
- https://biospray-online.com/ckfinder/userfiles/files/free-games-like-roblox_GM431946152.pdf
- https://biospray-online.com/ckfinder/userfiles/files/coin-master-2021-free-spins-link-2021_GM406889139.pdf
- https://biospray-online.com/ckfinder/userfiles/files/how-to-get-free-duffel-bag-jailbreak-roblox_GM431946152.pdf
- https://biospray-online.com/ckfinder/userfiles/files/can-i-get-robux-for-free_GM431946152.pdf
- https://biospray-online.com/ckfinder/userfiles/files/free-robux-2021-no-human-verification_GM431946152.pdf
- https://biospray-online.com/ckfinder/userfiles/files/tiktok-free-wallpapers_GM835599320.pdf
- https://biospray-online.com/ckfinder/userfiles/files/hack-to-send-gold-cards-on-coin-master_GM406889139.pdf
- https://biospray-online.com/ckfinder/userfiles/files/coin-master-free-spins-coins_GM406889139.pdf
- https://biospray-online.com/ckfinder/userfiles/files/coin-master-free-coins-and-spins-today_GM406889139.pdf
- https://biospray-online.com/ckfinder/userfiles/files/free-flip-master-coins_GM406889139.pdf
- https://biospray-online.com/ckfinder/userfiles/files/how-to-escape-the-labyrinth-roblox-hack_GM431946152.pdf
- https://biospray-online.com/ckfinder/userfiles/files/is-minecraft-free-on-nintendo-switch_GM479516143.pdf
- https://biospray-online.com/ckfinder/userfiles/files/free-robux-only-username_GM431946152.pdf
- https://biospray-online.com/ckfinder/userfiles/files/how-to-get-free-minecraft-coins_GM479516143.pdf
- https://biospray-online.com/ckfinder/userfiles/files/minecraft-free-version-pc_GM479516143.pdf
- https://biospray-online.com/ckfinder/userfiles/files/mcpe-master-hack-unlimited-coins-latest-version_GM406889139.pdf
Embedded domains
- netcdn.tw
- biospray-online.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report