SUSPICIOUS — how-do-you-get-robux-on-roblox-for-free-2021_GM431946152.pdf

SUSPICIOUS — how-do-you-get-robux-on-roblox-for-free-2021_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: e8b5ac07c1fe285fb858c3e55bc94532b8111ed7adf37e9c418cc69b115fd264
• SHA-1: 27feba5bc92d011f3a80d80b9055d55ea1f3a110
• MD5: cd95431577008751ae04889d0272947e
• ssdeep: 768:yXBfLGkQO39Ss2ZKN7xvLLpuBp0goGmtY/RtJW/coGzgV:iBfBQO39qKN7xzLpuBp0rGmtY/19JzgV
• TLSH: T10F309DFB415FCC1CB69B8F276976743CA4C5938C20769A0095D8726CC87DEAD6B60432
• Submitted as: how-do-you-get-robux-on-roblox-for-free-2021_GM431946152.pdf
• File type: pdf · Size: 36599 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!CD9543157700

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-daily-free-spins-link-facebook_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/how-do-you-get-robux-on-roblox-for-free-2021-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-free-spins-link-facebook_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-change-roblox-name-free_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/how-do-you-get-robux-on-roblox-for-free-2021-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-free-spins-link-facebook_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-change-roblox-name-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-full-spiderman-outfit-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-promo-codes-july-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-roblox-accounts_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-robux-discord_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-army-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/kids-58-robux-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/can-you-get-minecraft-for-free-on-pc_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-promo-codes_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-websites-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/mc-update_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-without-verification-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/tat-ca-cac-do-free-trong-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-you-change-your-name-on-roblox-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-easy-on-computer_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-gift-cards-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-on-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/best-free-roam-roblox-games_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-promo-code-to-get-free-robux_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report