SUSPICIOUS — free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf

SUSPICIOUS — free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 582fd93c5d4dafbf7a2030cfb8e97c6f2f5abe15f31641c2dc207f160cfe9276
• SHA-1: 0e4a607d76131108e054c1e0ff177646c99d9f29
• MD5: 1fec74132b4d460a28d543ed431cf5a8
• ssdeep: 768:89ZTMVo5hFhI0pf7paXwzqImBuU5d0DBKvrEPjI+ZKzYOeRY/hjAwaP:83Uo5xIIfVaX/v5d0DgvwPHvY/FZaP
• TLSH: T1DF338DF7915BCC1C764F5F03ACBA21AD7488B38861619D8090DC7A7CC46DAFEAA50462
• Submitted as: free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
• File type: pdf · Size: 50874 bytes
• Verdict: suspicious (58/100)

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!1FEC74132B4D
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-skin-free_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/431946152/free-roblox-accounts-with-robux-that-work-2021-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-skin-free_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/public-enemy-sun-prairie-coin-master-free-spins_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-roblox-accounts-with-robux-that-work-2021-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-skin-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/public-enemy-sun-prairie-coin-master-free-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/real-free-robux-codes_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/strucid-aimbot_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-hacker-us_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-gg_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/tiktok-free-20-likes_GM835599320.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-free-computer-game_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-mod-apk-unlimited-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-tool-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-apk-download-for-android_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-spin-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-2021-apk_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/when-tiktok-free-will_GM835599320.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-rewards_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spin-and-coin-link-haktuts-hacking-news_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-vpn-for-minecraft_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-without-verifying_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-minecraft-skin-maker_GM479516143.pdf

Embedded domains

• netcdn.online
• perpustakaan.pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report