SUSPICIOUS — rbxoffer-com-free-robux_GM431946152.pdf
SUSPICIOUS — rbxoffer-com-free-robux_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:
278ca9a544aff93c5e6b174a9e093deaa552506262f3ae07cd7743db02c1be5f - SHA-1:
c0159ec5fe7a31955380ce4cd698c8db06a764a5 - MD5:
3f5b05c24f0d893775660a858ba78a35 - ssdeep:
768:rBnCeNBwUxfssruXUePW33KVvt4TPAS/i6A3pbp96xzzTe8Tg6w:rtCeNBwQolPW3mgoBpb/QzRTg6w - TLSH:
T1AF2F6BF3519BDC1C768A6F475DFA226D60CCE3896133DA6044D867ACA07C6AE6F14830 - Submitted as: rbxoffer-com-free-robux_GM431946152.pdf
- File type: pdf · Size: 34920 bytes
- Verdict: suspicious (58/100)
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!3F5B05C24F0D
MITRE ATT&CK
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/how-to-get-free-robux-easy-hack_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/rbxoffer-com-free-robux-game-hack, http://www.valenciamaids.com/userfiles/files/how-to-get-free-robux-easy-hack_GM431946152.pdf, http://www.valenciamaids.com/userfiles/files/how-to-get-free-food-on-coin-master_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/rbxoffer-com-free-robux-game-hack
- http://www.valenciamaids.com/userfiles/files/how-to-get-free-robux-easy-hack_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/how-to-get-free-food-on-coin-master_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/coin-master-hack-apk-free-download_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/minecraft-menu_GM479516143.pdf
- http://www.valenciamaids.com/userfiles/files/get-minecraft-for-free_GM479516143.pdf
- http://www.valenciamaids.com/userfiles/files/free-robux-by-watching-ads_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/como-sacar-buen-puntaje-en-juego-coin-master-free-spins_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/free-spins-for-coin-master-without-human-verification_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/minecraft-reach-hack_GM479516143.pdf
- http://www.valenciamaids.com/userfiles/files/free-roblox-executor_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/what-is-robux_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/body-roblox_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-cloths-roblox-codes_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/adidas-in-roblox-free_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/how-to-get-free-tiktok-coins_GM835599320.pdf
- http://www.valenciamaids.com/userfiles/files/free-roblox-premium_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/how-to-get-free-robux-generator_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-draw-roblox_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/how-to-win-attack-madness-in-coin-master-hack_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/i-know-who-hacked-my-roblox-account_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.valenciamaids.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report