SUSPICIOUS — roblox-rules_GM431946152.pdf

SUSPICIOUS — roblox-rules_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: 5610652664611b263c24de6bbab28d596825220f3e42961b708dddb21ce190b9
• SHA-1: c1c2a3e9b2b349b2be1a9e71cb8e1e15c6aced10
• MD5: ac52d3f19a92cc17cb8e0033301ee37f
• ssdeep: 768:k+gR2vb0UMPOFozqQ60fTPvmCz5xmt7MB8ivoGCa:FW2j0RGXQfjvfzTNSna
• TLSH: T12D329DF3516BCD0CB6865F239EB6602D76CA93C560729B4090DC766CC06DEFE6B20921
• Submitted as: roblox-rules_GM431946152.pdf
• File type: pdf · Size: 45169 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!AC52D3F19A92
• 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/get-coin-master-hack_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/431946152/roblox-rules-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/get-coin-master-hack_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/wurst_GM479516143.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/roblox-rules-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-coin-master-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/wurst_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-hacks-for-2b2t_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-generator-no-survey-no-download-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/mcpe-master-hack-unlimited-coins-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/create-minecraft-server-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-gift-card_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-for-kids_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-place_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coin-master-spins-blog_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-hacked-apk_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/i-need-more-free-spins-on-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-email-rewards-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-survey_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-injection_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spin-in-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/rbx-hut-promo-codes_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-2021-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-tool-india_GM406889139.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report