SUSPICIOUS — free-robux-co_GM431946152.pdf

SUSPICIOUS — free-robux-co_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: bb2e22507cca40ddfee96aa36db626e6168d6b326481e25225caf631de5243a4
• SHA-1: 211caf1bd917776192dbabdad709fc916ee025f6
• MD5: 5d2306fde05550ea689708b3203a0008
• ssdeep: 768:RmU7YqooQ6d80Ri21gSR0S5bnkJO1bAIEiTlwLyiu4t5:IU8q1F80Ri21gIzIJO1C2lwa4/
• TLSH: T186328FF3005BDC1C2D869B43A9FA512AB4DDD2887122F94244E876FDD0786FE7A20671
• Submitted as: free-robux-co_GM431946152.pdf
• File type: pdf · Size: 45852 bytes
• Verdict: suspicious (44/100)

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!5D2306FDE055
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

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

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-robux-co-game-hack, http://himalayandiscoverytrek.com/userfiles/files/https-oprewards-com-roblox_GM431946152.pdf, http://himalayandiscoverytrek.com/userfiles/files/blogger-coin-master-free-spins_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-co-game-hack
• http://himalayandiscoverytrek.com/userfiles/files/https-oprewards-com-roblox_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/blogger-coin-master-free-spins_GM406889139.pdf
• http://himalayandiscoverytrek.com/userfiles/files/roblox-robux-hack_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/rbx-website_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/coin-master-free-spin-reward-links_GM406889139.pdf
• http://himalayandiscoverytrek.com/userfiles/files/how-to-hack-roblox-accounts_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/free-robux-with-no-verification_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/how-do-u-hack-roblox_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/robux-sign_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/how-to-hack-any-roblox-account_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/update-coin-master-free-spins_GM406889139.pdf
• http://himalayandiscoverytrek.com/userfiles/files/roblox-rape_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/coin-master-time-hack-ios_GM406889139.pdf
• http://himalayandiscoverytrek.com/userfiles/files/get-free-robux-now_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/free-robux-sites-that-work_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/coin-master-daily-free-cards_GM406889139.pdf
• http://himalayandiscoverytrek.com/userfiles/files/free-robux-codes-generator_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/coin-master-free-spinv1-0apkpure-com-apk_GM406889139.pdf
• http://himalayandiscoverytrek.com/userfiles/files/roblox-com-free-robux_GM431946152.pdf
• http://himalayandiscoverytrek.com/userfiles/files/daily-free-spin-coin-master-link_GM406889139.pdf

Embedded domains

• netcdn.xyz
• himalayandiscoverytrek.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report