SUSPICIOUS — how-to-get-free-robux-app_GM431946152.pdf
SUSPICIOUS — how-to-get-free-robux-app_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.
Identification
- SHA-256:
724b3aaa5633d9d9b320d90df81e022f4da38c96f04c59d7ea444e931cf608f1 - SHA-1:
8f38472d4f8ec178995d28f3c29f92b91b41b672 - MD5:
117490c3438cad63e2907c234ef2bd63 - ssdeep:
768:H4148sD0LjfOjUf+1tY1IqcbEkcK/Yc8tCM+A:Y1Omj2QMtuIBL8tN+A - TLSH:
T19A2F6DF7009BDD0C76468F03AEB764AF25CEC38C7565DB405588767CA06CAAE7B20621 - Submitted as: how-to-get-free-robux-app_GM431946152.pdf
- File type: pdf · Size: 35124 bytes
- Verdict: suspicious (44/100)
Detections (5 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!117490C3438C
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: http://netcdn.tw/app/431946152/how-to-get-free-robux-app-game-hack, https://vosco.vn/uploads/vosco.vn/files/tiktok-like-bot-free_GM835599320.pdf, https://vosco.vn/uploads/vosco.vn/files/how-to-setup-a-minecraft-server-for-free_GM479516143.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/how-to-get-free-robux-app-game-hack
- https://vosco.vn/uploads/vosco.vn/files/tiktok-like-bot-free_GM835599320.pdf
- https://vosco.vn/uploads/vosco.vn/files/how-to-setup-a-minecraft-server-for-free_GM479516143.pdf
- https://vosco.vn/uploads/vosco.vn/files/rare-account-free-roblox_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/free-robux-obby_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/muscle-roblox-manequin-free_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/minecraft-redeem-code-free_GM479516143.pdf
- https://vosco.vn/uploads/vosco.vn/files/roblox-hack-download-robux-pc_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/free-roblox-accounts-september-2021_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/how-to-get-free-robux-with-hack-bar_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/fe-bypass-roblox-hack_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/how-to-get-free-robux-on-mobile_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/mine-minecraft-games-for-free_GM479516143.pdf
- https://vosco.vn/uploads/vosco.vn/files/2021-coin-master-hack-without-verification_GM406889139.pdf
- https://vosco.vn/uploads/vosco.vn/files/all-minecraft-handbooks_GM479516143.pdf
- https://vosco.vn/uploads/vosco.vn/files/roblox-hack-attack-wiki_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/win-free-robux-robux-robux-free-roblox_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/rbxfree-com-free-robux_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/www-roblox-com-free-download_GM431946152.pdf
- https://vosco.vn/uploads/vosco.vn/files/how-to-get-free-tiktok-followers-without-human-verification_GM835599320.pdf
- https://vosco.vn/uploads/vosco.vn/files/roblox-place-rewards_GM431946152.pdf
Embedded domains
- netcdn.tw
- vosco.vn
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report