SUSPICIOUS — roblox-exploit-hack-2021_GM431946152.pdf

SUSPICIOUS — roblox-exploit-hack-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: bcd3d46d0b5af1e85d37e0fa932edebc2e63542ef0b84b73df0faa11c5328668
• SHA-1: fad6410503f5f959962d3f1dc1cabdb8bd88bc0f
• MD5: edef84e2e1792190720c509b12ba3094
• ssdeep: 768:JyBMYxrXIsDmAUwQtXfhL2y3TqJyQtfF6nI3:6P9Vw/3TqEmF6nI3
• TLSH: T191307DF38157DC4C768A5F03A9B6606E75C8D38830A2CA4152DCB73C907EAAF7B51461
• Submitted as: roblox-exploit-hack-2021_GM431946152.pdf
• File type: pdf · Size: 36246 bytes
• Verdict: suspicious (58/100)

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!EDEF84E2E179

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/do-this-survey-for-free-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-exploit-hack-2021-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/do-this-survey-for-free-robux_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-you-hack-roblox-to-have-sex_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/roblox-exploit-hack-2021-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/do-this-survey-for-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-you-hack-roblox-to-have-sex_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/wwwcoin-master-hack-apk_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-robux-for-free-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-for-ipad-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-free-fr_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/unjailbreak-hack-roblox-descargar-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-no-verification-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/100-free-spins-coin-master-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-gift-card-generator_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-loki-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-verify_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/working-robux-hack-windows-10_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-daily-spins-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-code-generator-online_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-google_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-roblox-with-chrome-extentions_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-glitch-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-without-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/el-mejor-hack-de-roblox-del-mundio-201_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report