SUSPICIOUS — hack-of-robux_GM431946152.pdf

SUSPICIOUS — hack-of-robux_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: 5d7fc1efd72dc66acad4e4cd0db8c2ef199a1bddcb85074b0a0649f32f414234
• SHA-1: d7b65075e5d304ecdcf43463449750620f79016c
• MD5: ffe00bc47dd6a626746e0f324c4303fe
• ssdeep: 768:1ZJhglhP4ArLdosL/twigRFnSXvaEMgUoDCKDo:1h5ArLfCR/S1Mgmeo
• TLSH: T1142F7DF3405BDC0C7ACB9F43987A606DA9C683887476CA90A1DC72BC906EDAE7F51410
• Submitted as: hack-of-robux_GM431946152.pdf
• File type: pdf · Size: 33661 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!FFE00BC47DD6

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/get-free-robux-and-tix-for-roblox-work_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/hack-of-robux-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-and-tix-for-roblox-work_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-deals_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/hack-of-robux-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-and-tix-for-roblox-work_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-deals_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-codes_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-survey_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-invite-friends-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-gamepasses-roblox-greasyfork_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-hack-console_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-bedrock-for-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/cheat-codes-for-roblox-skywar_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-survreys_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-speed-hack-2021-may_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-walkspeed-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/earn-free-robux-fast_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-latest-version-nerf-fps_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-daily-spins-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/unjailbreak-hack-roblox-descargar-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/moon-static-coin-master-generator-hacks-free_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/games-cheat-engine-works-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-change-username-on-roblox-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-download-para-pc_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report