SUSPICIOUS — free-robux-without-human-verification_GM431946152.pdf
SUSPICIOUS — free-robux-without-human-verification_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:
f899570b04b893e640093773351e16113c47bd44d40931fd61531fd43eb4fe79 - SHA-1:
5c43f1ae90ee10e1f304b8e64964029067dbb7d1 - MD5:
3224fbe361e87001b152344bdbecb10d - ssdeep:
768:z4WnL6hcYEiGlc6sLlWBUl3lZyHP435r9nlyUlzmYuG0pQW/K7IV:zT0KpyyP43LnlyAmfpQRIV - TLSH:
T149329EF75083DD5C664A4F13BDF6346A70CAA3887262EE80859C7B6CA07C6BD6B10531 - Submitted as: free-robux-without-human-verification_GM431946152.pdf
- File type: pdf · Size: 44475 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!3224FBE361E8
- 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: https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-spins-coin-master-apple_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-robux-without-human-verification-game-hack, https://www.fluidtecheng.com/uploaded_files/userfiles/files/robux-codes_GM431946152.pdf, https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-daily-free-spins-link-facebook_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-robux-without-human-verification-game-hack
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/robux-codes_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-daily-free-spins-link-facebook_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-spins-coin-master-apple_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/mobihack-net-roblox-hack_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-group-free-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/bloxpage-free-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-robux-codes_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-daily-free-spins-2021_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/minecraft-bedrock-hacks-windows-10_GM479516143.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/minecraft-pe-hacks-ios_GM479516143.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-spins-on-coin-master-android_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/links-to-get-free-coins-in-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-easy_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/get-free-robux-2021_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-coins-in-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/hack-coin-master-using-pc_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-create-group-in-coin-master-free-spins_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/what-is-wurst_GM479516143.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/moonactive-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-many-free-spin-links-is-there-for-coin-master_GM406889139.pdf
Embedded domains
- netcdn.xyz
- www.fluidtecheng.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report