SUSPICIOUS — roblox-unban-hack_GM431946152.pdf

SUSPICIOUS — roblox-unban-hack_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: 7c584f2186307eced88ae40209116f760ba8ca2ce20122ef61411bb5dfa92d84
• SHA-1: 1821c1026a9eecba00d9a11061927c44b0838abc
• MD5: 632eea6eefb911609531de443ad16984
• ssdeep: 768:Lo/8k78OvpeG3qrXjzq5JAbc+QuEorJfG+7d8VFom/9XnWYNfF6kuC:c/8knyOsQqEeJfGGdGddWYOkuC
• TLSH: T1B0329EF7906BCD4C7A865F43ACB2212D79C8D3896432CA41A0D8B6BCC07D9ED7B50661
• Submitted as: roblox-unban-hack_GM431946152.pdf
• File type: pdf · Size: 45969 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!632EEA6EEFB9
• 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/original-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.tw/app/431946152/roblox-unban-hack-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/original-roblox_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/haktuts-coin-master-free-spin-link_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

• https://netcdn.tw/app/431946152/roblox-unban-hack-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/original-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/haktuts-coin-master-free-spin-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/como-hackear-coin-master-en-espaol_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-giveaway-live_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-mod-version-free-download-34-4_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/watch-ads-for-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coin-master-cards-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pokemon-go-free-2021_GM1094591345.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-coins-in-minecraft_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-coin-master-no-survey_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-spins-app_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/microsoft-bing-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-apk-hack-32_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coun-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-on-coin-master-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-stuff_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-minecoins-in-minecraft-for-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-twitter-free-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/best-free-spin-app-for-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/50-free-spins-coin-master_GM406889139.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report