SUSPICIOUS — how-to-get-free-robux-on-pc_GM431946152.pdf

SUSPICIOUS — how-to-get-free-robux-on-pc_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: d9ede54e072db2aad3a0dc08880d98eb67cb718ed5a9c38245ff9eee1babda08
• SHA-1: 08433c6bd270125359b17f47dff5432e56665942
• MD5: b1c1f0a50bf34c4d1deed7792f25888a
• ssdeep: 768:dLFr3l4UGvOlxuZdDXnzfsgwpuv+Gz+iX7Q/aX81SaF1VBIqf6O5:dLYel4jDXDFwpuvvyqM/aMoq1VZiO5
• TLSH: T10E32AEF7909BDD4C798A9F5389B62169B0C8E3C8A424DB4094DC7A6CC42D9FD2F10972
• Submitted as: how-to-get-free-robux-on-pc_GM431946152.pdf
• File type: pdf · Size: 43607 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!B1C1F0A50BF3
• 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/how-to-get-a-lot-of-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/431946152/how-to-get-free-robux-on-pc-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-a-lot-of-robux_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/game-give-free-robux_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.online/app/431946152/how-to-get-free-robux-on-pc-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-a-lot-of-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/game-give-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-pets_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hacks-com_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-roblox-accounts-on-phone-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-ios-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-free-c_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/create-minecraft-server-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-someones-roblox-account_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-without-human-verification-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/jailbreak-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-facebook-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-earn-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pokemon-go-free-mask_GM1094591345.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-minecraft-account_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-ad_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-free-spins-blogspot_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-com_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-coin-master-hack_GM406889139.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report