SUSPICIOUS — free-robux-actually-works-2021_GM431946152.pdf
SUSPICIOUS — free-robux-actually-works-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.
Identification
- SHA-256:
394091d1543c20f697eede07bc60f188c39e54e39fed19ff8a16db2d0b849f3b - SHA-1:
b4076b1263af16054a3bcb33bfbcdaf84d372cc9 - MD5:
d63203fa3b2b568be0e2756a5d8a5071 - ssdeep:
768:SvnSg8xQ1OO32sVt1fvPoThVYhmZNDsxmOHut:ESgaQ1OUBtuNSMZN4xHHut - TLSH:
T1282F6CF71197DC4C3A4A5B17A9F7145960CE938862F2EE2080A8775CF8BC9BE7A10521 - Submitted as: free-robux-actually-works-2021_GM431946152.pdf
- File type: pdf · Size: 35030 bytes
- Verdict: suspicious (44/100)
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!D63203FA3B2B
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-actually-works-2021-game-hack, https://www.fluidtecheng.com/uploaded_files/userfiles/files/robux-free-promo-codes_GM431946152.pdf, https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-rewards_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.co/app/431946152/free-robux-actually-works-2021-game-hack
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/robux-free-promo-codes_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-rewards_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-free-items_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/case-clicker-2021-hack-roblox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-only-username-no-human-verification_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-roblox-generator_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-with-no-verification_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-robux-2021-february_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-daily-free-spin-and-coin-link_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-roblox-girl-clothes_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-freebies_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-websites-that-work_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-game-pack-with-google-play-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-hacker-greg_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-robux-hack_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-promo-code-to-get-free-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-island-royale-download-free_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-unlimited-spins-apk-free-download_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-wizard-tycoon-hack_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-download-minecraft-hacks_GM479516143.pdf
Embedded domains
- netcdn.co
- www.fluidtecheng.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report