SUSPICIOUS — genarate-free-robux-gift-card_GM431946152.pdf

SUSPICIOUS — genarate-free-robux-gift-card_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: 709a55e7c75077322e8868a1df167ef616c7f65d274a4f64790b04e97dfd10b1
• SHA-1: 3d84437045ae0e82f91b9565450646fdc5238bae
• MD5: 3a8f3d333001deba8bf77115644bf454
• ssdeep: 768:84J0DtspsPpA0zoDd+7s+KAz9SxWVwqllP49LpgfuT:PJGUJ+wSBSq2lUuT
• TLSH: T16E309DF30157DC0C3A8B8F07ED76216D79C8D38569768B4082EC766C847EEAE7A40466
• Submitted as: genarate-free-robux-gift-card_GM431946152.pdf
• File type: pdf · Size: 35786 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!3A8F3D333001

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/kachifpro_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/genarate-free-robux-gift-card-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/kachifpro_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-name-changer_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/genarate-free-robux-gift-card-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/kachifpro_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-name-changer_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-gift-card-codes-2021-june_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/reddit-hack-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-other-players-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-prankster-face-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-survreys_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-use-cheat-engine-64-on-roblox-for-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-robux-hack-no-survey-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hackear-coin-master-sin-verificacion_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pubg-700-uc_GM1330123889.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robloxyahoo-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/easy-jeje-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-roblox-accounts-youtube_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-games-for-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-zall-site-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-has-hit-10million-users-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/generator-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-and-coins-today-gift-reward_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/my-account-was-hacked-on-roblox-what-do-i-do_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report