SUSPICIOUS — free-robux-codes-2021_GM431946152.pdf

SUSPICIOUS — free-robux-codes-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: c8d03990b1a2e536546f4c18feaf9861a0ac2f2d924e85f29d4c8eb2bfa61759
• SHA-1: 08caa96581d5557b2b968b32b4afc477c4dd36cf
• MD5: ae6916687dc9116d8a7d670fbddcf5ce
• ssdeep: 768:h0Q39SXze2bbl260C3gBvBpBYu/q7G1ZGY94impd0jbAYr1u5CdOMZo:hQDewblOCQBjeu/GIGC4imWAs40RZo
• TLSH: T125328DF75047DD0CBACB4B03A9B6246D618DC3C91222D900958CB67E847CEFDBB50661
• Submitted as: free-robux-codes-2021_GM431946152.pdf
• File type: pdf · Size: 43345 bytes
• Verdict: suspicious (44/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!AE6916687DC9
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-codes-2021-game-hack, https://pn-tapaktuan.go.id/pustaka/repository/archery-master-3d-apk-and-mod-free-download-unlimited-coins_GM406889139.pdf, https://pn-tapaktuan.go.id/pustaka/repository/roblox-hack_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-codes-2021-game-hack
• https://pn-tapaktuan.go.id/pustaka/repository/archery-master-3d-apk-and-mod-free-download-unlimited-coins_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/roblox-hack_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/appsmob-coin-master-hack_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/theoremreach-free-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-hack-programmers_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/robux-free-online_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-robux-generator_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-card-hack-apk_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-gold-cards-hack-english_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/reddit-coin-master-free-spins_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-robux-codes-generator_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-heaven-free-spins-link_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/robux-free-gift-card-org-hack_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/collect-free-spins-coin-master_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-cards-2021_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/all-coin-master-spin-link-and-free-download_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/wurst-mc_GM479516143.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-spin-daily-bonus_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/tryrbx-site-free-robux_GM431946152.pdf

Embedded domains

• netcdn.co
• pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report