SUSPICIOUS — free-robux-games-on-roblox_GM431946152.pdf

SUSPICIOUS — free-robux-games-on-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 7310c614123b7d20baceca67d51c36cc6ce477196ae2400c44daf4a79deb444b
• SHA-1: a644e4fd3820e47cbfb1042f44afbc912db58edc
• MD5: 1b1aed922b1bcd760bbc04d3abb6554e
• ssdeep: 768:fPXPSYywgjqc1/e8mtMhApHkJGiw8lUtKWatV:XPaBmIuEJGHQUttMV
• TLSH: T15B2DAFF38147CC7C3692DB03A6345405B188EADD3560DE90FAD5777C88602EE5A91B22
• Submitted as: free-robux-games-on-roblox_GM431946152.pdf
• File type: pdf · Size: 28042 bytes
• Verdict: suspicious (44/100)

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!1B1AED922B1B

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-games-on-roblox-game-hack - 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-games-on-roblox-game-hack

Embedded domains

• netcdn.tw

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report