SUSPICIOUS — how-do-you-get-free-robux-on-roblox_GM431946152.pdf
SUSPICIOUS — how-do-you-get-free-robux-on-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a23e21ba438143cddd467f54393982ae45707838f8d9cca82656ea9a0f32a80a - SHA-1:
15b8fa7522397869c2b1052c86afc18f3554c603 - MD5:
225fa6755f28c886ae023b83c58f6b58 - ssdeep:
768:hFUazmNxZsRc+8hgr13wrHIAA9D8MFNEe79lc:LpCNxBpC9olkwYNES9lc - TLSH:
T1CB306DF74097CC4C7A4A8B036DFB116A68CEE74861B7E65085D8772CA0AC1BE6F11631 - Submitted as: how-do-you-get-free-robux-on-roblox_GM431946152.pdf
- File type: pdf · Size: 36444 bytes
- Verdict: suspicious (58/100)
Detections (4 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!225FA6755F28
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.biochemix.com/uploaded_files/userfiles/files/roblox-cool-t-shirts-free-marshello_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/how-do-you-get-free-robux-on-roblox-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/roblox-cool-t-shirts-free-marshello_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/websites-to-get-free-robux_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/how-do-you-get-free-robux-on-roblox-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-cool-t-shirts-free-marshello_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/websites-to-get-free-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/como-tener-robux-gratis-sin-hacks-facil-y-rapido-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-download-roblox-apoc-hacks_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-tiktok-likes_GM835599320.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/hack-game-roblox-jailbreak_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-pet-food_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-legendary-football-hack-feb-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-hack-no-human-verification-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-girl-hairs-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-coin-master-free-spins-in-email_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-tiktok-comments_GM835599320.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-wheel_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-haktuts_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-classic-free_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-mobile-root-needef_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-promo-codes_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-for-coin-master-app_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/moonactive-free-spins_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-can-i-play-minecraft-for-free_GM479516143.pdf
Embedded domains
- netcdn.tw
- www.biochemix.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report