MALICIOUS — complete-offers-for-robux_GM431946152.pdf

MALICIOUS — complete-offers-for-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: cef54acb20653ba803a82dfda367231c57320e7e518574e143f54208b92e9c74
• SHA-1: ef35eb8a77b5117b3b6b73e864f49186fb91787e
• MD5: 0bdf29d2c0e1a51d323a00e60b034939
• ssdeep: 768:YcOXe2uJopueNutWkUzqtET2gJ+EwtqNUVeT+sadm:Yc7HectHryJ4tqNUVckm
• TLSH: T15D329FF75197DC1CBD869F03AAB7201EB48DE39971218A4054D4366CC0BD2EEAF50672
• Submitted as: complete-offers-for-robux_GM431946152.pdf
• File type: pdf · Size: 46259 bytes
• Verdict: malicious (75/100)

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!0BDF29D2C0E1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://library.futureuniversity.com/repository/free-roblox-followers_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/431946152/complete-offers-for-robux-game-hack, http://library.futureuniversity.com/repository/free-roblox-followers_GM431946152.pdf, http://library.futureuniversity.com/repository/coin-master-code-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/complete-offers-for-robux-game-hack
• http://library.futureuniversity.com/repository/free-roblox-followers_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-code-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-coins-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-games-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-bloxburg-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-capes-no-mods_GM479516143.pdf
• http://library.futureuniversity.com/repository/oginject-co_GM406889139.pdf
• http://library.futureuniversity.com/repository/windows-10-minecraft-hacks_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-app-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-and-coins-today-gift-reward_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-that-you-can-play-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-no-anti-bot-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-tool-v1-9-download-free-pc_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-stuff_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-roblox-executor_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-promo-code-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-2021-no-human-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/apk-coin-master-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-hack-game_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coins-and-spins-coin-master_GM406889139.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report