SUSPICIOUS — free-robux-no-human-verification-or-survey_GM431946152.pdf

SUSPICIOUS — free-robux-no-human-verification-or-survey_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: c60f58cb1d15972ec5b4de1de77f5ff7e5e3c5cc8fc90e1ab14d571565c6eebb
• SHA-1: 423009fb726ce484439de499ca3a5d60f5e4b9ac
• MD5: 3a36648d2e5b6344c58d6adade84bc0c
• ssdeep: 768:FhlDin8O1SK57L4yzHspS5IfcpSSpg7Md2hPNsYy12SRitMB1OQ/p5Iz1ldAT:FhlDinTgKdLLsc3XpShVj+iij9h5Izfg
• TLSH: T12A338EF7005BED9C7B499F03DAF7745EA08DC78460218A9094C97B7D81AC2EDAB10A71
• Submitted as: free-robux-no-human-verification-or-survey_GM431946152.pdf
• File type: pdf · Size: 47640 bytes
• Verdict: suspicious (44/100)

Detections (4 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!3A36648D2E5B

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.online/app/431946152/free-robux-no-human-verification-or-survey-game-hack, http://lib.kunci.or.id/repository/pubg-uc-hack-no-verification_GM1330123889.pdf, http://lib.kunci.or.id/repository/coin-master-cards_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/free-robux-no-human-verification-or-survey-game-hack
• http://lib.kunci.or.id/repository/pubg-uc-hack-no-verification_GM1330123889.pdf
• http://lib.kunci.or.id/repository/coin-master-cards_GM406889139.pdf
• http://lib.kunci.or.id/repository/coin-master-apk-mod-free-download_GM406889139.pdf
• http://lib.kunci.or.id/repository/coin-master-daily-rewards_GM406889139.pdf
• http://lib.kunci.or.id/repository/coin-master-gold-cards-hack-english_GM406889139.pdf
• http://lib.kunci.or.id/repository/can-you-actually-get-free-robux_GM431946152.pdf
• http://lib.kunci.or.id/repository/free-robux-websites-that-work_GM431946152.pdf
• http://lib.kunci.or.id/repository/how-to-get-free-robux-on-phone-2021_GM431946152.pdf
• http://lib.kunci.or.id/repository/fan-page-coin-master_GM406889139.pdf
• http://lib.kunci.or.id/repository/how-to-get-a-lot-of-robux_GM431946152.pdf
• http://lib.kunci.or.id/repository/is-there-a-way-to-get-free-robux_GM431946152.pdf
• http://lib.kunci.or.id/repository/official-coin-master-free-spins_GM406889139.pdf
• http://lib.kunci.or.id/repository/coin-master-hack-mod-apk-2021-download_GM406889139.pdf
• http://lib.kunci.or.id/repository/minecraft-xray-hack_GM479516143.pdf
• http://lib.kunci.or.id/repository/pokemon-go-free-roam_GM1094591345.pdf
• http://lib.kunci.or.id/repository/minecraft-free-apk-java-edition_GM479516143.pdf
• http://lib.kunci.or.id/repository/free-minecraft-account-generator_GM479516143.pdf
• http://lib.kunci.or.id/repository/coin-master-free-daily-spins-link-2021_GM406889139.pdf
• http://lib.kunci.or.id/repository/free-robux-master_GM431946152.pdf
• http://lib.kunci.or.id/repository/weird-roblox_GM431946152.pdf

Embedded domains

• netcdn.online
• lib.kunci.or.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report