SUSPICIOUS — robuxmatchcom-free-robux_GM431946152.pdf

SUSPICIOUS — robuxmatchcom-free-robux_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: 6b290b4140e538069e2757cd51655095ba721f51eb5a500cdec03b544c058097
• SHA-1: f0dfb89628aa678a071fb00510114b8e1256f80c
• MD5: e7322a02ac1036ed56c4e3d6c325a4bd
• ssdeep: 768:QedbPRnVxatqDUIAxmbdzq3Yc7o/8B8SLPHyYCffZoAjwxIX+xZO:QuRnVxat3Xt767SL/yVZosXik
• TLSH: T164329EF7405BCC2C368E4B13ADBA206DA4C8D3C96525DE00D1D8767CC07D9BEAE10A62
• Submitted as: robuxmatchcom-free-robux_GM431946152.pdf
• File type: pdf · Size: 46626 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!E7322A02AC10
• 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/minecraft-hacks-xbox-one_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/431946152/robuxmatchcom-free-robux-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-hacks-xbox-one_GM479516143.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-java-free-download_GM479516143.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/robuxmatchcom-free-robux-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-hacks-xbox-one_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-java-free-download_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-stuff-that-cost-coins-free-mpe-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-daily-spins-and-coins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-without-verification-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-free-online-games_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-rules_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-kid-friendly_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-spin-ios_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-scam_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-you-get-free-robux-without-doing-anything_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-2021-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-tools_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coinmasterfreespins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spin-coin-master-today_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/rblx-gg-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-download-minecraft-for-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-only-username-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-co_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-freebies_GM406889139.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report