SUSPICIOUS — free-robux-hack-no-survey_GM431946152.pdf

SUSPICIOUS — free-robux-hack-no-survey_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: 635cc12d2de1212fe59774b90c7c7426fad4246326ce14988797876952831b96
• SHA-1: d9acd3ec16bb5b9611d04666bb9c8b81c91c4446
• MD5: c4d75a3d44ae1d2fd5ce0ef51a19e4e1
• ssdeep: 384:p6SdlYDY0oqs+da1hs6QXBrTpNjYyJM8+36B/nqs0VZzgkScCUSgf2vZHWDblRiL:MYT0741hs6QR3Xeu/nWHsebKL/cXSP
• TLSH: T1512F8CF3828BDD4C398B8F539AB6611DB4C9D38C64369A0091D8773C80B9DEE3B10961
• Submitted as: free-robux-hack-no-survey_GM431946152.pdf
• File type: pdf · Size: 35362 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!C4D75A3D44AE
• 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/can-you-make-a-minecraft-server-for-free_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-hack-no-survey-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/can-you-make-a-minecraft-server-for-free_GM479516143.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-u-get-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

• http://netcdn.co/app/431946152/free-robux-hack-no-survey-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/can-you-make-a-minecraft-server-for-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-u-get-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spin-and-coin-link-2021-today_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-24-7-minecraft-server_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-2021-spin-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/can-you-get-robux-for-free-from-roblox-games_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-roblox-accounts-inspecting_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-and-coins-daily_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-promo-codes-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/can-you-trade-free-accessories-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-buy-robux-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-minecraft-server-hosting_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-tool-v1-9-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-game-pack-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-earn-free-robux-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/artmoney-speed-hack-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-minecraft-mods_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-iphone_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-coin-master-hack_GM406889139.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report