SUSPICIOUS — working-robux-hack-windows-10_GM431946152.pdf

SUSPICIOUS — working-robux-hack-windows-10_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: 0c46ec316c5bd92054d52745317f285f7c99cc97c7882e2444b6d7c024e47395
• SHA-1: 1fbf8c2c52f529202dd988656bb997dfee586377
• MD5: 186bfaeeecc13a1e2f277787b0a6e414
• ssdeep: 768:umeqKc7gsmtiC7p6q3xmglKjS1GX34176UEIhQHojgC+uBI:uvuAtd7p6c4gluoi3qSgNBI
• TLSH: T1F8308DF70157CC0C798A9B679CB6242EA5C9D38E70318A4191D8B67C847D9BE7F108B2
• Submitted as: working-robux-hack-windows-10_GM431946152.pdf
• File type: pdf · Size: 36240 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!186BFAEEECC1
• 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/roblox-bux-free_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/working-robux-hack-windows-10-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-bux-free_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-online-hack-2021_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/working-robux-hack-windows-10-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-bux-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-online-hack-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spin-coin-master-game_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/microsoft-roblox-rewards_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-auto-miner-hack_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-coins-and-spins-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coin-master-hack-no-verification_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-that-actually-works_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/mcpe-hack-client_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/a-lot-of-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-pe-apk-free-download_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-codes-2021-for-phone_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spin-and-coins-links-home_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-obc-roblox-accounts-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/www-claim-gg-to-earn-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/7aykw-duncan-free-robux-no-survey-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-offers_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-cheat-codes_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-spawn-hack-in-apocolips-rising-roblox-2021_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report