SUSPICIOUS — blox-rewards_GM431946152.pdf

SUSPICIOUS — blox-rewards_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: df8831e18907614396f5aff007043446ca9fa9a25e11118efa2e6886073fe060
• SHA-1: 107592fd94bf5b5fe354f6fba4b16e349b187945
• MD5: 218c2bc839700a307ca97f187b7ae949
• ssdeep: 768:FHq3cKuGTX+gXVz6+DCqSt4e2u69beJE+WqK59YVA3AIYFVeimLvbhdffkI:E3cW/X0Fq2BG9baE+WtOA3AIYFxmLvvh
• TLSH: T134328DF35197DD0C2A8B5F439AFB219A34C9E3952162DB90A4C47A3CC47C3AD6F10A25
• Submitted as: blox-rewards_GM431946152.pdf
• File type: pdf · Size: 47354 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!218C2BC83970
• 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/blox-rewards-game-hack, http://library.poltekkes-palangkaraya.ac.id//repository/coin-master-free-spins-2021_GM406889139.pdf, http://library.poltekkes-palangkaraya.ac.id//repository/free-spins-coin-master_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/blox-rewards-game-hack
• http://library.poltekkes-palangkaraya.ac.id//repository/coin-master-free-spins-2021_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/free-spins-coin-master_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/free-robux-generator-no-human-verification-2021_GM431946152.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/google-how-do-you-get-robux_GM431946152.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/moon-active-games_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/2021-free-spins-coin-master-link_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/coin-master-32-hack-apk_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/coin-master-hack-xyz-download-free_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/coin-master-hack-2021-download_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/get-coin-master-hack_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/roblox-speed-hack_GM431946152.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/minecraft-ps4-code-free_GM479516143.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/coin-master-mod_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/cpbildco-robux_GM431946152.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/free-robux-generator-2021_GM431946152.pdf
• http://library.poltekkes-palangkaraya.ac.id/repository/free-robux-not-fake_GM431946152.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/master-8-ball-pool-free-coins_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/free-spin-coin-master-link-2021_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/open-coin-master_GM406889139.pdf
• http://library.poltekkes-palangkaraya.ac.id//repository/free-robux-obby_GM431946152.pdf

Embedded domains

• netcdn.online
• library.poltekkes-palangkaraya.ac.id

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