SUSPICIOUS — download-a-free-generator-for-robux-no-website_GM431946152.pdf

SUSPICIOUS — download-a-free-generator-for-robux-no-website_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: 14f4f5a440036d58902e4dadd889840001a393aba1959486503f2d948f16116a
• SHA-1: 098ddcb7bab522740389bfc4b1022ce7db81984b
• MD5: 964bbcdc8b40c60dc5550599acbaeefc
• ssdeep: 768:xmgNOh5MJ5MoKzKrzqr1rimcKI20uVPWUSRJYsXkCdXqxcInOz3m3JihbI4Hl8:xvO5MSKKrZimDx+UIvSaInOzkJ8l8
• TLSH: T1E733AEF7418BCD1CBF8B9F435AB6240C7188938C6532C55092D8797C856ADFEAB00A72
• Submitted as: download-a-free-generator-for-robux-no-website_GM431946152.pdf
• File type: pdf · Size: 47896 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!964BBCDC8B40
• 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/free-robux-scam_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.tw/app/431946152/download-a-free-generator-for-robux-no-website-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-scam_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-inspect_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

• https://netcdn.tw/app/431946152/download-a-free-generator-for-robux-no-website-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-scam_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-inspect_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-videos_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-coin-master-2021-pc_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-gg_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-blogspot_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-account-hacked_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-free-download-apk-softonic_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/haktuts-2021-coin-master-free-spin-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-clothes-girl_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coin-master-spins-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-on-coin-master-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/is-minecraft-dungeons-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-free-ios-no-verification_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/promo-codes-for-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-candy-song_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-pets_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-link-facebook_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pokemon-go-free-hack-download_GM1094591345.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report