SUSPICIOUS — free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf

SUSPICIOUS — free-roblox-accounts-with-robux-that-work-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: 6be9952a1d7e850d6b5d643d12393eb48727ea7b561044f889ad3bc1a3c2b8c4
• SHA-1: a17cdc8f358b211aa947ce96cbe437430bee200c
• MD5: 82ecc4784645be03b252760bce6694e0
• ssdeep: 768:tMSFQQLOfo4zqec94xu3Co3JX97bWf+ijCkBkaWzYOeRY/hjAwaX:tMSFTh94xWCo3t9Gf+xkBka7Y/FZaX
• TLSH: T1B2339FF7605BDD0CB94AAB13EDB60055708DE3C870A19A8074D87A7D849E5FE6E40A32
• Submitted as: free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
• File type: pdf · Size: 48527 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!82ECC4784645
• 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-roblox-accounts-with-robux-that-work-2021-game-hack, http://library.acehresearch.org/repository/coin-master-free-stuff_GM406889139.pdf, http://library.acehresearch.org/repository/coin-master-33-hack-version-download_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-roblox-accounts-with-robux-that-work-2021-game-hack
• http://library.acehresearch.org/repository/coin-master-free-stuff_GM406889139.pdf
• http://library.acehresearch.org/repository/coin-master-33-hack-version-download_GM406889139.pdf
• http://library.acehresearch.org/repository/coin-master-free-spins-app-android_GM406889139.pdf
• http://library.acehresearch.org/repository/tryrbx-site-free-robux_GM431946152.pdf
• http://library.acehresearch.org/repository/free-spins-coin-master-links_GM406889139.pdf
• http://library.acehresearch.org/repository/free-spins-for-coin-master-ios_GM406889139.pdf
• http://library.acehresearch.org/repository/80-free-spins-coin-master_GM406889139.pdf
• http://library.acehresearch.org/repository/free-spins-coin-master-generator_GM406889139.pdf
• http://library.acehresearch.org/repository/pubg-uc-2021_GM1330123889.pdf
• http://library.acehresearch.org/repository/minecraft-app-free-download_GM479516143.pdf
• http://library.acehresearch.org/repository/coin-master-free-gift-cards_GM406889139.pdf
• http://library.acehresearch.org/repository/minecraft-mod-menu-apk_GM479516143.pdf
• http://library.acehresearch.org/repository/http-blackgamesus-coinmasterhack_GM406889139.pdf
• http://library.acehresearch.org/repository/coin-master-free-link-2021_GM406889139.pdf
• http://library.acehresearch.org/repository/free-robux-picture_GM431946152.pdf
• http://library.acehresearch.org/repository/free-draw-roblox_GM431946152.pdf
• http://library.acehresearch.org/repository/free-robux-place_GM431946152.pdf
• http://library.acehresearch.org/repository/coin-master-free-coins-and-spins-daily-summary_GM406889139.pdf
• http://library.acehresearch.org/repository/free-spins-and-coins-for-coin-master_GM406889139.pdf
• http://library.acehresearch.org/repository/how-to-get-free-robux-without-doing-anything_GM431946152.pdf

Embedded domains

• netcdn.online
• library.acehresearch.org

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report