SUSPICIOUS — free-robux-no-survey_GM431946152.pdf

SUSPICIOUS — free-robux-no-survey_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: 988bd826ca289aafdc1ceee6cc2f72b463f360cb6760fff1b67412b7d50409d0
• SHA-1: cf6e3a1eb7b856fb7818cf10aeda91bb066a97c6
• MD5: b381cf224dd5f20ba559fe9a6406e34b
• ssdeep: 768:uET4kiovZUoJzqxMYde5KcgutDGwIDnDDOY:uu45oZAdde53XtDGLDnDSY
• TLSH: T1AF329FF32047DD1CB6469F47ADF6222AB48AD2C82132DA5055D83B7EC16C7EDBB10621
• Submitted as: free-robux-no-survey_GM431946152.pdf
• File type: pdf · Size: 47235 bytes
• Verdict: suspicious (44/100)

Detections (5 of 50 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!B381CF224DD5
• 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-no-survey-game-hack, http://katalog.ireyogya.org/repository/free-minecraft-java-edition-codes_GM479516143.pdf, http://katalog.ireyogya.org/repository/free-robux-instantly_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

• https://netcdn.online/app/431946152/free-robux-no-survey-game-hack
• http://katalog.ireyogya.org/repository/free-minecraft-java-edition-codes_GM479516143.pdf
• http://katalog.ireyogya.org/repository/free-robux-instantly_GM431946152.pdf
• http://katalog.ireyogya.org/repository/coinmaster-rewards_GM406889139.pdf
• http://katalog.ireyogya.org/repository/actual-free-robux_GM431946152.pdf
• http://katalog.ireyogya.org/repository/minecraft-hack-mod_GM479516143.pdf
• http://katalog.ireyogya.org/repository/how-to-get-free-spins-in-coin-master_GM406889139.pdf
• http://katalog.ireyogya.org/repository/cheats-coin-master-free-spins-and-news_GM406889139.pdf
• http://katalog.ireyogya.org/repository/haktuts-free-spins_GM406889139.pdf
• http://katalog.ireyogya.org/repository/free-robux-no-verification-2021-android_GM431946152.pdf
• http://katalog.ireyogya.org/repository/how-to-get-free-robux-easy_GM431946152.pdf
• http://katalog.ireyogya.org/repository/robux-today_GM431946152.pdf
• http://katalog.ireyogya.org/repository/links-to-get-free-spins-on-coin-master_GM406889139.pdf
• http://katalog.ireyogya.org/repository/free-spins-coin-master-cheat_GM406889139.pdf
• http://katalog.ireyogya.org/repository/minecraft-games-online-free-no-download_GM479516143.pdf
• http://katalog.ireyogya.org/repository/roblox-how-to-get-free-clothes_GM431946152.pdf
• http://katalog.ireyogya.org/repository/minecraft-hacks-list_GM479516143.pdf
• http://katalog.ireyogya.org/repository/roblox-admin-hack_GM431946152.pdf
• http://katalog.ireyogya.org/repository/legit-free-spins-coin-master_GM406889139.pdf
• http://katalog.ireyogya.org/repository/free-spin-today-coin-master_GM406889139.pdf
• http://katalog.ireyogya.org/repository/free-tiktok-likes-app_GM835599320.pdf

Embedded domains

• netcdn.online
• katalog.ireyogya.org

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report