SUSPICIOUS — free-roblox-intros_GM431946152.pdf

SUSPICIOUS — free-roblox-intros_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: da61f4881edbc3c40cbb2e98f17f5b58b2af34ee9532c0de0d8e6d167be625ae
• SHA-1: 9130847ccf04c4d06c1fe2a96b924a4ec057e480
• MD5: 8b5e04d2a0638ac51c752e56c0b1424e
• ssdeep: 768:LhPUGGz6taJRo2yxWC/3hbyxGeJsptDY5GlENpEWV2T2hchn:VPt0HsX3pqePDY5GlENxKhn
• TLSH: T1F332AFF7619BCE0C66C98B03A9F6258EA5D9D2896161EE5050CC7A6CC06CDBE3F10931
• Submitted as: free-roblox-intros_GM431946152.pdf
• File type: pdf · Size: 45539 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!8B5E04D2A063
• 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-roblox-intros-game-hack, https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/coin-master-spin-pattern_GM406889139.pdf, https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/how-to-get-free-robux-without-downloading-anything_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

• https://netcdn.xyz/app/431946152/free-roblox-intros-game-hack
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/coin-master-spin-pattern_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/how-to-get-free-robux-without-downloading-anything_GM431946152.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/rbxoffers-earn-free-robux_GM431946152.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/robux-hack-free-robux_GM431946152.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/roblox-com-free-robux_GM431946152.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/free-coins-on-coin-master_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/coin-master-free-500-spins-link_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/how-to-get-coin-master-card-free_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/give-free-robux_GM431946152.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/coin-master-free-spins-through-coin-pop_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/free-minecraft-generator_GM479516143.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/coin-master-codes_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/free-coins_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/free-spins-link-in-coin-master-2021_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/free-robux-codes-no-verification_GM431946152.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/how-do-you-earn-robux-on-roblox_GM431946152.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/coin-master-fan_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/roblox-pics_GM431946152.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/free-spin-in-coin-master_GM406889139.pdf
• https://brooklandsfarmparents.co.uk/admin/ckfinder/userfiles/files/fan-page-coin-master_GM406889139.pdf

Embedded domains

• netcdn.xyz
• brooklandsfarmparents.co.uk

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report