SUSPICIOUS — how-can-you-get-free-robux_GM431946152.pdf

SUSPICIOUS — how-can-you-get-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: f1b65ae024d9a574919d1dc32b0d8c2c6feb47ec0d1d4fc9d6ea6ac25cf69596
• SHA-1: d3853968ad073b3e2daacbc42ac2a66c77a6305f
• MD5: bbe2a77787502b2b1920e90c94cbef7e
• ssdeep: 768:DgLkZ9g2subvEXn6Pf161Rr6lUK7aVKBMEOFOuahWfcU1yv:DgS9xsuzI6yx81uV4MEOFOuiU1yv
• TLSH: T1BA327DF7509BCD5CBA8BDF039DBA2029A58ED79931269E5090DC763CC0681ED6F10B21
• Submitted as: how-can-you-get-free-robux_GM431946152.pdf
• File type: pdf · Size: 45793 bytes
• Verdict: suspicious (44/100)

Detections (5 of 50 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!BBE2A7778750
• 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/how-can-you-get-free-robux-game-hack, http://library.persadabunda.ac.id/repository/mcpe-master-hack-unlimited-coins-apk_GM406889139.pdf, http://library.persadabunda.ac.id/repository/how-to-change-your-roblox-username-for-free-2021_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/how-can-you-get-free-robux-game-hack
• http://library.persadabunda.ac.id/repository/mcpe-master-hack-unlimited-coins-apk_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/how-to-change-your-roblox-username-for-free-2021_GM431946152.pdf
• http://library.persadabunda.ac.id/repository/coin-master-twitter-free-spins_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/coin-master-hack-without-verification-code_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/free-roblox-followers-generator_GM431946152.pdf
• http://library.persadabunda.ac.id/repository/coin-master-free-coins-no-human-verification_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/minecraft-windows-10-free-with-java_GM479516143.pdf
• http://library.persadabunda.ac.id/repository/coin-master-daily-free-spin-and-coin-link-haktuts_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/free-robux-no-human-verification-no-survey_GM431946152.pdf
• http://library.persadabunda.ac.id/repository/coin-master-free-spin-and-trading-group_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/how-to-hack-roblox-accounts-for-robux_GM431946152.pdf
• http://library.persadabunda.ac.id/repository/coin-master-daily-free-spins-today_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/coin-master-hack-2021-ios_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/rbxoffers-earn-free-robux_GM431946152.pdf
• http://library.persadabunda.ac.id/repository/roblox36com-free-robux_GM431946152.pdf
• http://library.persadabunda.ac.id/repository/rbl-gg-free-robux_GM431946152.pdf
• http://library.persadabunda.ac.id/repository/how-to-get-free-robux-for-real_GM431946152.pdf
• http://library.persadabunda.ac.id/repository/coin-master-free-spins-and-coins-hack_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/regal-world-coin-master_GM406889139.pdf
• http://library.persadabunda.ac.id/repository/free-robux-gift-card-generator_GM431946152.pdf

Embedded domains

• netcdn.xyz
• library.persadabunda.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report