MALICIOUS — how-to-get-free-robux-without-downloading-apps_GM431946152.pdf
MALICIOUS — how-to-get-free-robux-without-downloading-apps_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
31a71356b9bbd0a63b343fdbd991b88eda9263b8899018580af37b2d3f231c00 - SHA-1:
a234978cdcaa8811d559c890341402c089c6d34d - MD5:
4cae5f85b007368f0c506135f53f7078 - ssdeep:
768:YG1DeWjUH4vtczqCbElHfrww33seMg8DpcLL3o5esuU23tFdXHKAX:YG1MYvtzCbE1zwwseyav3o5TuU23tFNp - TLSH:
T1AD338DF7408BCD8C7A458B57A9F6206964DDE34871B6DE0040E87A2CD07D6BE7E21A31 - Submitted as: how-to-get-free-robux-without-downloading-apps_GM431946152.pdf
- File type: pdf · Size: 48824 bytes
- Verdict: malicious (75/100)
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!4CAE5F85B007
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-link_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://netcdn.online/app/431946152/how-to-get-free-robux-without-downloading-apps-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/1x1x1x1-roblox-id_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/roblox-dominus-free_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
- https://netcdn.online/app/431946152/how-to-get-free-robux-without-downloading-apps-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/1x1x1x1-roblox-id_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-dominus-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/village-coin_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-link_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-hack-unlimited-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-games-on-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/legit-coin-master-hack_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-free-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/spin-rewards-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-coin-master-spins-and-coins_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-a_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-no-human-verification-2021_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-a-minecraft-server-and-make-yourself-op_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/earn-free-robux-on-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-do-you-hack-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-roblox-passwords_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/tiktok-free-generator_GM835599320.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/hack-roblox-players_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-hacked-apk_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-spins-for-coin-master_GM406889139.pdf
Embedded domains
- netcdn.online
- www.biochemix.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report