SUSPICIOUS — free-robux-generator-no-verification_GM431946152.pdf
SUSPICIOUS — free-robux-generator-no-verification_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:
b5ec7239cc72c5f9397456da7d7922add158feadcce860ded939288cc9eac8e0 - SHA-1:
d37902c1257e2fd7792eb34092e695a3d94c4448 - MD5:
9996fb78ad741c59785ccef4d448074b - ssdeep:
768:suhOTdZs8TFAFCjFKxlcc6+13lSwv77DIlZOv:VqTTFgEFGn3Mwv77DOZOv - TLSH:
T1CB306CF711A7DC5C7A4E8F43A9BB216E608AE388A176D65081DCB61CE07C5BD6F10C21 - Submitted as: free-robux-generator-no-verification_GM431946152.pdf
- File type: pdf · Size: 37972 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!9996FB78AD74
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.sourcology.com/uploaded_files/userfiles/files/free-roblox-hair-for-avatar_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-generator-no-verification-game-hack, http://www.sourcology.com/uploaded_files/userfiles/files/free-roblox-hair-for-avatar_GM431946152.pdf, http://www.sourcology.com/uploaded_files/userfiles/files/robuxzone-wordpress-com-free-robux_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-generator-no-verification-game-hack
- http://www.sourcology.com/uploaded_files/userfiles/files/free-roblox-hair-for-avatar_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/robuxzone-wordpress-com-free-robux_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/minecraft-building-hacks_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-booga-booga-hack_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/como-hackear-el-juego-coin-master-en-espaol_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-free-rolls-on-roblox-elemental-wars_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-robux-no-hack-or-anything-free-209_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/minecraft-windows-10-free_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/can-you-make-a-minecraft-server-for-free_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-broken-bones-2-cheat_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-minecraft-java-account_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/2021-free-robux-windows-81_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-without-downloading-anything_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-free-robux-no-verification-2021_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/robux-free-com_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/make-your-own-minecraft-server-free_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-live_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-minecraft-accounts-2021_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/is-minecraft-free-on-xbox_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-free-robux-2021_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.sourcology.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report