MALICIOUS — i-can-hack-u-robux_GM431946152.pdf

MALICIOUS — i-can-hack-u-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: aa6724e6f19e12669761b5500db9c9946d9fe289a124bf259f52225d8cc875c5
• SHA-1: b6750d99a2835a271ea527cd89c214b4501ebb9d
• MD5: 56b72af5d8c314ca78e4bb3649df10c1
• ssdeep: 768:1neD6fOPuXpGR+B8IuXpzq3oH8N12aUChWjdlmQQfVjZ1SsySMNEcCGfvN:1BW2oRNg3o82aUCYplufVzxySMNE+fvN
• TLSH: T1FE329CF7505BDD0C7A870F03A9BA251E25E9D3886926D980D0DC7A6C807CAFE7F50522
• Submitted as: i-can-hack-u-robux_GM431946152.pdf
• File type: pdf · Size: 46138 bytes
• Verdict: malicious (75/100)

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!56B72AF5D8C3
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://perpustakaan.pn-tapaktuan.go.id/repository/robux-match_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.tw/app/431946152/i-can-hack-u-robux-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-apk-download-for-android_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-hair-girl_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/i-can-hack-u-robux-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-apk-download-for-android_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-hair-girl_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-coin-master-apk-32-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-for-chromebook-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-you-hack-minecraft_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-candy-song_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-free-coins-link-today_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-match_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-human-verification-or-offers_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-without-having-to-do-anything_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-robux-generator-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/sites-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/unlimited-robux-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/rbxfree-com-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-zone-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-on-computer_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-usa-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-discord-servers_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-2021-spin-link_GM406889139.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report