SUSPICIOUS — roblox-free-play-no-sign-up-or-download_GM431946152.pdf

SUSPICIOUS — roblox-free-play-no-sign-up-or-download_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: 1cc961e0acaa719a243785d25d40f83179069ab44d3cb7fb34cd80b0363ec690
• SHA-1: b67d7d5eec7e577756fc8fa97c891362ea98503c
• MD5: 48845626890f844f5adc79c14ac16987
• ssdeep: 768:Yx73qL7E3cnMs6UpLtrbv04tr/osCsILBsSsKmTg1tWkCPayp5:YxC7E3cQUpBrwQpRILBsSsmQkCPayp5
• TLSH: T1FE309DF3016BCC1CB9869B439DB7114DF5C9E3886471CA41A5DCB67C80ACAEE6B60871
• Submitted as: roblox-free-play-no-sign-up-or-download_GM431946152.pdf
• File type: pdf · Size: 36540 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!48845626890F
• 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/coin-master-free-stuff_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-free-play-no-sign-up-or-download-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-stuff_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-coin-master-2021-glitch_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

• http://netcdn.co/app/431946152/roblox-free-play-no-sign-up-or-download-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-stuff_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-coin-master-2021-glitch_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-pe-apk-download_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/uprobuxcom-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-without-verification_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-without-doing-anything_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-find-coin-master-free-spin-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-catalog-free-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-generator-without-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-pe-texture-packs-free-download_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/google-how-do-you-get-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-without-surveys_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-hack-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-minecraft-java-edition-for-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/app-store-coin-master-free-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/earn-robux-today_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spin-hack-coin-master-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-links-for-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/snapse-hack-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-for-kids-no-verification_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report