SUSPICIOUS — earn-robux-online_GM431946152.pdf

SUSPICIOUS — earn-robux-online_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: 82c9511c618b14665d73884b200c1666e86801032d3d790738a963afc38d73b9
• SHA-1: acaaf514fd56f14029d87b4fdaae0e0046097fff
• MD5: c296daa799a26e8aedb2b236700d3164
• ssdeep: 768:FWSPOOqkgiNDNndpWtXjv7zt43zqHrvJSRj3SkQZbMSUb8UeDvbkVGOrMyYl:FvO1W5N2vm+H4jsuwUeL4VGll
• TLSH: T1A7328DF71257DD1CAA8B9B0BDEB21169A59CD3C85132DE5092C43A6CC0BC9FDBB10521
• Submitted as: earn-robux-online_GM431946152.pdf
• File type: pdf · Size: 46160 bytes
• Verdict: suspicious (44/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!C296DAA799A2
• 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.online/app/431946152/earn-robux-online-game-hack, http://itc-nekretnine.hr/files/coin-master-tiradas-gratis_GM406889139.pdf, http://itc-nekretnine.hr/files/coin-master-free-spins-that-really_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.online/app/431946152/earn-robux-online-game-hack
• http://itc-nekretnine.hr/files/coin-master-tiradas-gratis_GM406889139.pdf
• http://itc-nekretnine.hr/files/coin-master-free-spins-that-really_GM406889139.pdf
• http://itc-nekretnine.hr/files/free-robux-generator-2021-no-survey_GM431946152.pdf
• http://itc-nekretnine.hr/files/coin-master-hack-https-coinms-net_GM406889139.pdf
• http://itc-nekretnine.hr/files/get-free-cards-coin-master_GM406889139.pdf
• https://www.itc-nekretnine.hr/files/todays-free-spin-and-coin-links_GM406889139.pdf
• https://www.itc-nekretnine.hr/files/coin-master-hack-quora_GM406889139.pdf
• https://www.itc-nekretnine.hr/files/official-coin-master-free-spins_GM406889139.pdf
• https://www.itc-nekretnine.hr/files/how-to-hack-roblox-to-get-robux_GM431946152.pdf
• http://itc-nekretnine.hr/files/how-to-get-minecraft-for-free-on-ps4-2021_GM479516143.pdf
• http://itc-nekretnine.hr/files/how-to-get-roebucks-in-roblox_GM431946152.pdf
• http://itc-nekretnine.hr/files/coin-master-daily-spin-link-app_GM406889139.pdf
• http://itc-nekretnine.hr/files/how-to-get-free-spins-on-coin-master-blogspot_GM406889139.pdf
• https://www.itc-nekretnine.hr/files/roblox-free-robux-no-verification_GM431946152.pdf
• https://www.itc-nekretnine.hr/files/free-robux-websites-that-actually-work-2021_GM431946152.pdf
• http://itc-nekretnine.hr/files/coin-master-cheats-2021_GM406889139.pdf
• http://itc-nekretnine.hr/files/minecraft-java-edition-redeem-code-free-2021_GM479516143.pdf
• http://itc-nekretnine.hr/files/get-free-robux-com_GM431946152.pdf
• https://www.itc-nekretnine.hr/files/coin-master-free-spins-hack_GM406889139.pdf
• https://www.itc-nekretnine.hr/files/free-robux-no-verification-2021-android_GM431946152.pdf

Embedded domains

• netcdn.online
• itc-nekretnine.hr
• www.itc-nekretnine.hr

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report