SUSPICIOUS — free-robux-download_GM431946152.pdf

SUSPICIOUS — free-robux-download_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: cabf634af067562c9d49814f44eae3748fd42ff97ec3bb110db67c492d1d5447
• SHA-1: 9f1c3e54cd799e56cf9aec1e5f27ac579e92d3cb
• MD5: 7c14bdd06a4629cb2fe13a83ca5bb486
• ssdeep: 768:1IIiEY4jHr7nEQt8fiPueEc/iwAPwwBdVByBNKYPGZg0ybRP29DlSJWoet:AR2HHPuD+iwSFBUBNZP+ZybE9pSQft
• TLSH: T1F633AEF3009BDD1CA9CAAB53ADBB2169348AC3486132DE40D5D4777CA06D6ED7E10A31
• Submitted as: free-robux-download_GM431946152.pdf
• File type: pdf · Size: 50763 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!7C14BDD06A46
• 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/free-robux-download-game-hack, http://library.umuslim.ac.id/repository/classic-minecraft-net-hacks_GM479516143.pdf, http://library.umuslim.ac.id/repository/how-to-get-infinite-robux_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.online/app/431946152/free-robux-download-game-hack
• http://library.umuslim.ac.id/repository/classic-minecraft-net-hacks_GM479516143.pdf
• http://library.umuslim.ac.id/repository/how-to-get-infinite-robux_GM431946152.pdf
• http://library.umuslim.ac.id/repository/www-roblox-com-robux_GM431946152.pdf
• http://library.umuslim.ac.id//repository/coin-master-daily-free-spins-link-2021_GM406889139.pdf
• http://library.umuslim.ac.id/repository/free-coin-master-spins-no-human-verification_GM406889139.pdf
• http://library.umuslim.ac.id//repository/coin-master-hack-without-verification-2021_GM406889139.pdf
• http://library.umuslim.ac.id/repository/coin-master-free-spins-deutsch-download-ios-link_GM406889139.pdf
• http://library.umuslim.ac.id/repository/robloxbux-us-generator_GM431946152.pdf
• http://library.umuslim.ac.id/repository/free-star-codes-roblox_GM431946152.pdf
• http://library.umuslim.ac.id/repository/free-spins-for-coin-master-ios_GM406889139.pdf
• http://library.umuslim.ac.id/repository/how-to-get-1-million-robux-for-free-2021_GM431946152.pdf
• http://library.umuslim.ac.id/repository/free-redeem-code-for-coin-master_GM406889139.pdf
• http://library.umuslim.ac.id//repository/robux-websites-that-work_GM431946152.pdf
• http://library.umuslim.ac.id/repository/free-robux-codes_GM431946152.pdf
• http://library.umuslim.ac.id/repository/roblox-hacks-com_GM431946152.pdf
• http://library.umuslim.ac.id//repository/free-spin-coin-master-2021_GM406889139.pdf
• http://library.umuslim.ac.id/repository/easy-way-to-get-free-robux_GM431946152.pdf
• http://library.umuslim.ac.id//repository/how-to-hack-coin-master-spin_GM406889139.pdf
• http://library.umuslim.ac.id//repository/minecraft-free-apk-java-edition_GM479516143.pdf
• http://library.umuslim.ac.id//repository/coin-master-fan-page-facebook_GM406889139.pdf

Embedded domains

• netcdn.online
• library.umuslim.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report