SUSPICIOUS — free-robux-with-no-survey_GM431946152.pdf
SUSPICIOUS — free-robux-with-no-survey_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
ec6b984b402b3eb4e7c6267257d2e3e395d8445413b5a12188bde9aad0e82662 - SHA-1:
98187e4f260451e4edc147f95618ef60ad424561 - MD5:
0d9a1c322019a70cb8984b93c5021ad6 - ssdeep:
768:4RX2faBCwszvdtPNjsQWGQc0MAOcvT7HVlVq:YX2fJdtPNMGbyd1lVq - TLSH:
T1BB2F5BF701A3CC8C764A8F076DF6252DA4CEE3886177E6504098776CE0BC6BE6B51621 - Submitted as: free-robux-with-no-survey_GM431946152.pdf
- File type: pdf · Size: 35237 bytes
- Verdict: suspicious (58/100)
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!0D9A1C322019
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
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/free-spins-coin-master-2021-today_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-with-no-survey-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-coin-master-2021-today_GM406889139.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-golden-wings_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/free-robux-with-no-survey-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-coin-master-2021-today_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-golden-wings_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-july-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-accounts-in-roblox-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-without-verification-2021_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/best-free-minecraft-server-hosting_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-claim-spins_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-hack-no-human-verification_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/2021-free-spins-on-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-for-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/tiktok-free-generator_GM835599320.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/police-sim-hack-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-items-on-catalog_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-hack-no-human-verification_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-generator-no-human-verification-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-facebook-hack_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/get-free-lp-on-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-tiktok-likes_GM835599320.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/competition-for-free-robux-no-lie-still-on_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/cafe-on-roblox-studio-milkshake-set-free_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.biochemix.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report