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

SUSPICIOUS — free-robux-hack-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: a0a885ff8d5b98d9a0f84b655733b43995693c7e3e08c36a17fad1138917493a
• SHA-1: dae1b4a2e47618b72bebf35702883dad3d61087a
• MD5: 13bb6a7f46da548880456edceb7acb46
• ssdeep: 768:jH1h7GNb0Wh8Sx6ZJzqSQEkNZEUVGP22TT7Ju2DqX32b1hQqoLgA:jvGNFh8SIGSQEmG/v7o2DTILB
• TLSH: T1FF329EF3409BDD4C768E5B439DFA109572DED38860318A51A5D83A3DC06CAEDAE01F62
• Submitted as: free-robux-hack-2021_GM431946152.pdf
• File type: pdf · Size: 46898 bytes
• Verdict: suspicious (44/100)

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!13BB6A7F46DA
• 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: https://netcdn.online/app/431946152/free-robux-hack-2021-game-hack, https://opac.umrah.ac.id/repository/coin-master-hack-tool-apk-download_GM406889139.pdf, https://opac.umrah.ac.id/repository/coin-master-card-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.online/app/431946152/free-robux-hack-2021-game-hack
• https://opac.umrah.ac.id/repository/coin-master-hack-tool-apk-download_GM406889139.pdf
• https://opac.umrah.ac.id/repository/coin-master-card-hack_GM406889139.pdf
• https://opac.umrah.ac.id/repository/earn-free-robux-on-roblox_GM431946152.pdf
• https://opac.umrah.ac.id/repository/free-daily-spin-coin-master-game_GM406889139.pdf
• https://opac.umrah.ac.id/repository/coin-master-500-free-spins_GM406889139.pdf
• https://opac.umrah.ac.id/repository/free-robux-no-human-verification-or-survey_GM431946152.pdf
• https://opac.umrah.ac.id/repository/free-coin-master-spins-blog_GM406889139.pdf
• https://opac.umrah.ac.id/repository/coin-master-hack-2021-without-verification_GM406889139.pdf
• https://opac.umrah.ac.id/repository/free-pet-snacks-coin-master_GM406889139.pdf
• https://opac.umrah.ac.id/repository/roblox-cheat-engine-hacks-december-2021_GM431946152.pdf
• https://opac.umrah.ac.id/repository/free-robux-without-verification_GM431946152.pdf
• https://opac.umrah.ac.id/repository/coin-master-100-spin_GM406889139.pdf
• https://opac.umrah.ac.id/repository/coin-master-gift-hack_GM406889139.pdf
• https://opac.umrah.ac.id/repository/free-modded-minecraft-server-hosting_GM479516143.pdf
• https://opac.umrah.ac.id/repository/coin-master-hack-xyz-download_GM406889139.pdf
• https://opac.umrah.ac.id/repository/free-spins-for-coin-master-on-1-19-19_GM406889139.pdf
• https://opac.umrah.ac.id/repository/free-attacks-on-coin-master_GM406889139.pdf
• https://opac.umrah.ac.id/repository/free-bling-bling-card-coin-master_GM406889139.pdf
• https://opac.umrah.ac.id/repository/free-minecraft-mods-for-ps4_GM479516143.pdf
• https://opac.umrah.ac.id/repository/codes-to-get-free-robux_GM431946152.pdf

Embedded domains

• netcdn.online
• opac.umrah.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report