SUSPICIOUS — free-robux-net_GM431946152.pdf

SUSPICIOUS — free-robux-net_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: 8aff0ee3e4e65ac3b4f63efddd501785ec5e8784afa45d2f4378246f55873774
• SHA-1: a0daa998bf9dae74f39b5f8d0114000fad2e304e
• MD5: 85e264a9ff0e7a0c1d0fd7fb971528a5
• ssdeep: 768:9E2p5Oe3crl4sW6tthMRN07AU5vwMj8fTXxdbWV:2ZeUJgHw5vdoTbWV
• TLSH: T1332F5CF720DBCD1C76898F039AB5546EA88EE7487021DE8051C8776DE0BC9AF6B50532
• Submitted as: free-robux-net_GM431946152.pdf
• File type: pdf · Size: 34941 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!85E264A9FF0E
• 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: http://netcdn.tw/app/431946152/free-robux-net-game-hack, https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/free-roblox-jailbreak-private-server_GM431946152.pdf, https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/how-to-get-free-robux-as-a-kid_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-net-game-hack
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/free-roblox-jailbreak-private-server_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/how-to-get-free-robux-as-a-kid_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/free-robux-giveaway-live-2021_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/coin-master-hack-spins-android_GM406889139.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/hack-para-roblox-jailbreak-cheeskoo_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/cheat-manager-free-robux_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/free-robux-without-downloading-anything_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/get-free-coins-on-coin-master_GM406889139.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/como-hackear-el-juego-coin-master_GM406889139.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/are-free-robux-streams-legit_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/ways-to-get-robux_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/roblox-spielen-pc-free_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/coin-master-free-spin-app-apk_GM406889139.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/free-roblox-codes-2021_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/roblox-help-free-robux_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/roblox-executor-free-download_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/earn-free-robux_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/get-more-robux_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/free-accounts-roblox-pastebin-7k_GM431946152.pdf
• https://promidiapropaganda.com.br/modules/default/fotos/uploads/files/robux-cheat-codes-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• promidiapropaganda.com.br

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report