SUSPICIOUS — earn-robux-today-earn-robux-today_GM431946152.pdf
SUSPICIOUS — earn-robux-today-earn-robux-today_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 50 detection engines flagged it.
Identification
- SHA-256:
c4ca4e412fc8bb84e70d3ff604f1259f2436e4a47569b11c48550d8448c6c301 - SHA-1:
5b5dae74c82d00b0579be05a10991bec71fb47fd - MD5:
6c4bcbcc25059fae16086b8c98b8e55c - ssdeep:
768:FwDkRGtfTsXvQjg5kwzjV7IOXXhxp+fkLLgwgLi/P:CDkgU1k0vXhxIMLnWi/P - TLSH:
T1A0308CF71187CD8C7A4ACF1774FA592D64C9A348617BD66040D8BB2CA17C5EE2F10A22 - Submitted as: earn-robux-today-earn-robux-today_GM431946152.pdf
- File type: pdf · Size: 36040 bytes
- Verdict: suspicious (44/100)
Detections (5 of 50 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!6C4BCBCC2505
- 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/earn-robux-today-earn-robux-today-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-real-working_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-cute-clothes-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/431946152/earn-robux-today-earn-robux-today-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-real-working_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-cute-clothes-on-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/is-roblox-studio-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-log-out-of-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/earn-robux-for-free-offers_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-minecraft-for-free-on-pc_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-2021-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-and-coins-2021_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-coins-2021_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/spin-rewards-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/como-hackear-la-cuenta-de-alguien-en-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/rewards-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/attack-on-titan-downfall-roblox-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-spin-hack_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-hack-no-verification_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-passwords-on-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-wheel_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-4-tiktokcom_GM835599320.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-coins-facebook_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-that-actually-works-2021_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.biochemix.com
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