MALICIOUS — how-to-get-free-robux-website_GM431946152.pdf
MALICIOUS — how-to-get-free-robux-website_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:
11da85d39d024866f0dc1a1a7e9243cd0358d0b0869035549bbd027a9ec48b93 - SHA-1:
891b70e5fee95b9a1777fd13a08899da9528a9fd - MD5:
fdd7a349e223e8f2262a50b44c9d6788 - ssdeep:
768:EHx38SMl8sAd3pn7f4lobq2HfYPTDSxwgPao3I:EH5DdpfiMbYPTOTPao4 - TLSH:
T129306DF7109BDD8CB98A8B03AAF6251D648DE388717BFA0044D8762CE17C5BD6B50631 - Submitted as: how-to-get-free-robux-website_GM431946152.pdf
- File type: pdf · Size: 36164 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!FDD7A349E223
- 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/how-to-get-free-robux-easy-2021-august_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://netcdn.tw/app/431946152/how-to-get-free-robux-website-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-codes-no-verification-2021_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/roblox-girl-hairs-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
- http://netcdn.tw/app/431946152/how-to-get-free-robux-website-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-codes-no-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/roblox-parkour-points-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-by-playing-games_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-no-download-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-easy-2021-august_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/hacking-roblox-project-lazarus-zombies_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/get-free-spins-on-coin-master-no-human-verification_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-no-robot_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-coin-master-no-survey_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/hacks-to-get-free-goodlys-roblox-murder-mystery-2_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-today_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-generator-no-human-verification-or-survey-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-70-spin-link-today_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-money-cheat-ipad_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-pe-hack-client-ios_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-coins-in-minecraft_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-lumber-tycoon-2-free-ticket_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/tiktok-free-wifi_GM835599320.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-hack-ios_GM406889139.pdf
Embedded domains
- netcdn.tw
- www.biochemix.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report