SUSPICIOUS — free-robux-without-verification_GM431946152.pdf

SUSPICIOUS — free-robux-without-verification_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: 263c77cd6f4433dd070d4a6e92daf69c29ade5a696ef3e4b39b33ec1b2c32f39
• SHA-1: fe5e9c3b7ba23c3aa35fb1e573e5c95eab3c1355
• MD5: b27033e5d6f987c318fdc2f75fba5d17
• ssdeep: 768:UF3+9NfFXwAegaQl99QxK9ZRjdK6z3o5JdtLW:u4DXwAegRl99QxujdB45JdtLW
• TLSH: T1142F8EF782BBDC9C66468F039BB2346D604DA6D87121D64446DC3A3CC46C6FEAF00622
• Submitted as: free-robux-without-verification_GM431946152.pdf
• File type: pdf · Size: 34502 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!B27033E5D6F9

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-without-verification-game-hack, http://regioliga.pl/images/how-to-create-a-minecraft-server-for-free_GM479516143.pdf, http://regioliga.pl/images/play-minecraft-online-free_GM479516143.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-without-verification-game-hack
• http://regioliga.pl/images/how-to-create-a-minecraft-server-for-free_GM479516143.pdf
• http://regioliga.pl/images/play-minecraft-online-free_GM479516143.pdf
• http://regioliga.pl/images/free-spins-coin-master_GM406889139.pdf
• http://regioliga.pl/images/get-free-robux_GM431946152.pdf
• http://regioliga.pl/images/roblox-land-free-robux_GM431946152.pdf
• http://regioliga.pl/images/how-to-get-minecraft-windows-10-for-free_GM479516143.pdf
• http://regioliga.pl/images/free-followers-for-tiktok_GM835599320.pdf
• http://regioliga.pl/images/free-robux-hack_GM431946152.pdf
• http://regioliga.pl/images/codes-to-get-free-robux_GM431946152.pdf
• http://regioliga.pl/images/how-to-hack-a-minecraft-server_GM479516143.pdf

Embedded domains

• netcdn.tw
• regioliga.pl

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report