SUSPICIOUS — free-robux-hack-2021-november_GM431946152.pdf

SUSPICIOUS — free-robux-hack-2021-november_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: db067d770dafd1127ac6983cc6a56e69f10f05f7b41b0987e7ba0ae35253f509
• SHA-1: 2d14f2976cd4c1505a469b4fb99a1daa0a9b4629
• MD5: 05799d23fc832e2896ea55030cf99bdf
• ssdeep: 768:IhgOp5rZxC72uIQs7945kpQMsonoekwSUAJEqXAqpWMmue2GB:YpHTaRIp94uRJ/kwS/aotgkfGB
• TLSH: T161309DF75157EC0CBA8A5F13B8B7205DB1C4D3897576864092C8BA2C84ACEFE7E20561
• Submitted as: free-robux-hack-2021-november_GM431946152.pdf
• File type: pdf · Size: 36614 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!05799D23FC83

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/coin-master-hack-xyz-apk-download_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-hack-2021-november-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-xyz-apk-download_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-prison-life-hack-script_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-hack-2021-november-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-xyz-apk-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-prison-life-hack-script_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-codes-2021-mai_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-robux-generator_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-promo-codes-for-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-menu-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-goku-ui-omen-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/show-me-how-to-get-free-robux-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robloxbux-us-generator_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-reward-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/1-million-free-robux-landon_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/comment-avoir-des-roblox-gratuitement-sans-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-apk_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-you-hack-through-walls-in-roblox-jailbreak_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coin-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spin-link-today-50_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-exploit-on-roblox-cheat-engine_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-for-coin-master-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/links-to-get-free-spins-on-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-com-hack_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report