SUSPICIOUS — win-free-robux_GM431946152.pdf
SUSPICIOUS — win-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5c1dfae0c0d56a28645a5f3a1af96cd13a9beeac71495e4985fc4b64f81379ac - SHA-1:
575e356009e8fc6e4168f6cd2f03521816ffa9be - MD5:
987010eca290c6b74bf6d0c2cfeefc10 - ssdeep:
768:NQ56IxYIZseIooGKReWAd17y9MTqEB7T4W/pn6A:S65ooxkW9MVl/pn6A - TLSH:
T1A1308EF70197DC9C7A869B1369F6303920CED388A1A6EE108599772CF47C5BD7B10520 - Submitted as: win-free-robux_GM431946152.pdf
- File type: pdf · Size: 35761 bytes
- Verdict: suspicious (58/100)
Detections (4 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!987010ECA290
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: https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-speed-hack-with-cheat-engine-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/win-free-robux-game-hack, https://www.fluidtecheng.com/uploaded_files/userfiles/files/offers-to-get-free-spins-in-coin-master_GM406889139.pdf, https://www.fluidtecheng.com/uploaded_files/userfiles/files/hack-para-roblox-2021-diciembre_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/win-free-robux-game-hack
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/offers-to-get-free-spins-in-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/hack-para-roblox-2021-diciembre_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/microsoft-free-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-speed-hack-with-cheat-engine-roblox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/hacks-roblox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-without-human-verification-2021_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-gain-more-spins-on-coin-master-for-free_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-do-you-get-free-robux-on-roblox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-links-for-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-funny-roblox-outfits_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-hack-jailbreak-roblox-money_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-gold-cards-free_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-hack-mod-windows-7_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-spins-2021-ios_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-add-mods-to-minecraft-pe_GM479516143.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-promo-codes-free-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/hack-roblox-players_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-hack-that-actually-works_GM406889139.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-images_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.fluidtecheng.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report