SUSPICIOUS — free-robux-zataf-plays_GM431946152.pdf

SUSPICIOUS — free-robux-zataf-plays_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: 30ca18acdbafcf3bfd98e2efab39a8afdde68c8111de378080de55062550e4db
• SHA-1: 7e1c2a04fe6a410bdab6f04c6a204c7bc75a2e11
• MD5: 9729d81a7067be79159335846db46c1a
• ssdeep: 768:AoKv5kTWlUh8g/jeQuzqDl4ok8xVAzuuwwxnKJCMOjqaw9q4cdfJudfdZ2Emv0gj:0v5kJ/6QtRDxi5MOjqawwdEV7v6
• TLSH: T19732AFF3915BCC1CBAC65B53A9BB102DBAC9D3C92521864090DC367DC47DAFDAB00A52
• Submitted as: free-robux-zataf-plays_GM431946152.pdf
• File type: pdf · Size: 47468 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!9729D81A7067
• 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/coin-master-hack-version-download-2021_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.tw/app/431946152/free-robux-zataf-plays-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-version-download-2021_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/game-coin-master-hack_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

• https://netcdn.tw/app/431946152/free-robux-zataf-plays-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-version-download-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/game-coin-master-hack_GM406889139.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/robuxmatchcom-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-spin-free_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hacks_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-tool-india_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-for-iphone_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-server-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-for-surveys_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-hair-girl_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/free-2021-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-hackhub-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-game-com_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-free-download-apk-softonic_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-free-edition_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-for-free-apk_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/www-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-com-hack_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report