SUSPICIOUS — robux-hack-no-verification_GM431946152.pdf

SUSPICIOUS — robux-hack-no-verification_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: 0058aa3290b3bf4e812ce52ae384290524f10cb55f005d6233914ca4617a87d1
• SHA-1: a23ed78fa0890f92b0d49270b690acc4930afe52
• MD5: 7aa12a492ee1cd95ceef8ccf7c7f136c
• ssdeep: 768:CH/MXtHsrH8RyplW9NRyfyicJ7RH44WpFS37IpG2:w5HVo1bia6S0pG2
• TLSH: T1A22F7DF75197DD1C3E8A9B07A9B70569A4CE97483227DA8041C8736CC03CAAEBB50521
• Submitted as: robux-hack-no-verification_GM431946152.pdf
• File type: pdf · Size: 35344 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!7AA12A492EE1
• 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/robux-hack-no-verification-game-hack, http://knjiznica-oroslavje.hr/files/robux-free-co_GM431946152.pdf, https://www.knjiznica-oroslavje.hr/files/how-to-get-minecraft-java-free_GM479516143.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/robux-hack-no-verification-game-hack
• http://knjiznica-oroslavje.hr/files/robux-free-co_GM431946152.pdf
• https://www.knjiznica-oroslavje.hr/files/how-to-get-minecraft-java-free_GM479516143.pdf
• https://www.knjiznica-oroslavje.hr/files/earn-free-robux-for-roblox_GM431946152.pdf
• http://knjiznica-oroslavje.hr/files/coin-master-game-hack-apk_GM406889139.pdf
• http://knjiznica-oroslavje.hr/files/minecraft-online-free-download_GM479516143.pdf
• http://knjiznica-oroslavje.hr/files/free-coins-coin-master-2021_GM406889139.pdf
• https://www.knjiznica-oroslavje.hr/files/it-is-possible-to-get-free-robux_GM431946152.pdf
• http://knjiznica-oroslavje.hr/files/free-jump-hacks-for-roblox_GM431946152.pdf
• http://knjiznica-oroslavje.hr/files/hack-roblox-galaxy-itan_GM431946152.pdf
• https://www.knjiznica-oroslavje.hr/files/how-to-get-free-robux-no-scam_GM431946152.pdf
• https://www.knjiznica-oroslavje.hr/files/coin-master-free-coins-link_GM406889139.pdf
• https://www.knjiznica-oroslavje.hr/files/como-hackear-robux-verdadero-no-fail_GM431946152.pdf
• http://knjiznica-oroslavje.hr/files/latest-free-spin-coin-master-daily_GM406889139.pdf
• http://knjiznica-oroslavje.hr/files/hack-coin-master-no-survey_GM406889139.pdf
• https://www.knjiznica-oroslavje.hr/files/coin-master-mod-apk-latest-version-free-download_GM406889139.pdf
• http://knjiznica-oroslavje.hr/files/how-to-get-free-robux-website_GM431946152.pdf
• http://knjiznica-oroslavje.hr/files/free-blank-roblox-shirt-templates_GM431946152.pdf
• https://www.knjiznica-oroslavje.hr/files/how-to-get-free-hair-on-roblox-2021_GM431946152.pdf
• https://www.knjiznica-oroslavje.hr/files/robux-no-human-verification-2021_GM431946152.pdf
• https://www.knjiznica-oroslavje.hr/files/coin-master-free-spins-deutsch-download-ios-link_GM406889139.pdf

Embedded domains

• netcdn.tw
• knjiznica-oroslavje.hr
• www.knjiznica-oroslavje.hr

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report