MALICIOUS — free-roblox-accounts-with-robux_GM431946152.pdf
MALICIOUS — free-roblox-accounts-with-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (87/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
9edf7cf37b44216a12ecdc78c109f366ddddf6c9f99d8d51783023839fb80270 - SHA-1:
ba686538dc86a8e7865a118e90a7523f953a3982 - MD5:
631d37cf3af90cea07163105d72d9114 - ssdeep:
768:sEKBg3ecSFxRFJ77tn6ZXwvleIx45NYjxSmaONMtPhK4RTGPkXyY:sRP97tmwvlfO5NYEmCPhbNOkXyY - TLSH:
T1B5327EF74197CC4CA65A9B0368FB353D78D9F784A067E65040D8BA2CE0785BE6B10A31 - Submitted as: free-roblox-accounts-with-robux_GM431946152.pdf
- File type: pdf · Size: 44727 bytes
- Verdict: malicious (87/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
- Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!631D37CF3AF9
MITRE ATT&CK
Why this verdict
The malicious score of 87/100 is the fusion of 5 weighted signals:
- Embedded link rated malicious by URL analysis: http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-verification-2021-ios_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
- Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-roblox-accounts-with-robux-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-clipart-free_GM479516143.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-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
- https://netcdn.xyz/app/431946152/free-roblox-accounts-with-robux-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-clipart-free_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-on-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-verification-2021-ios_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-date-and-time-hack_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-survey-or-human-verification_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-people-on-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-generator-com-roblox-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-without-verification_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-without-human-verification_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-coins-and-spins-for-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-cards-in-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-email_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spin-and-coins-fbid-links_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-2021-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-robux-hack-generator_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-admin-free-spins_GM406889139.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/free-robux-generator-2021-no-survey_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robloxfun-com-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
Embedded domains
- netcdn.xyz
- www.biochemix.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report