SUSPICIOUS — free-robux-2021-nov_GM431946152.pdf

SUSPICIOUS — free-robux-2021-nov_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: 759c5ebb781f9dde5298ee6ab9f9a0dfc78709bb1acf7524fdb26c8339d08d14
• SHA-1: 43ef1e6b61a2f7715f45736024882c98fbf69499
• MD5: a46a588ac683e95aafb76413c04734d4
• ssdeep: 768:edxdWMF7TYswZR8c7nHNds8WXD9Xz9cQ52SQFWAoo/dWo41HV:e/dZnAR17HSeQEtoAoofCHV
• TLSH: T1F12F8EFB415BDC4C7B869F13AEBA11BC64CD838D29628A5181CC732D806CEEE7B10161
• Submitted as: free-robux-2021-nov_GM431946152.pdf
• File type: pdf · Size: 35214 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!A46A588AC683

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-2021-nov-game-hack, https://pn-tapaktuan.go.id/pustaka/repository/free-coin-master-spins-no-verification_GM406889139.pdf, https://pn-tapaktuan.go.id/pustaka/repository/is-there-a-way-to-get-free-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

• http://netcdn.co/app/431946152/free-robux-2021-nov-game-hack
• https://pn-tapaktuan.go.id/pustaka/repository/free-coin-master-spins-no-verification_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/is-there-a-way-to-get-free-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/rbx-gg-free-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/tiktok-likes-for-free_GM835599320.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/real-working-coin-master-hack_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/roblox-hackprogamers-com_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-spins-link-today-haktuts_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-to-get-free-roblox-items_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/robux-hack-no-human-verification_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-to-log-out-of-coin-master_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/easy-way-to-get-free-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/roblox-gift-card-for-free_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-to-hack-roblox-jailbreak-money-2021_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/blox-world-free-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-spins-2021-generator_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/roblox-phantom-forces-hack-lua-download_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/wurst-mc_GM479516143.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-to-get-free-premium-roblox_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-do-you-get-roblox-for-free_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-links-for-free-spins-2021_GM406889139.pdf

Embedded domains

• netcdn.co
• pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report