SUSPICIOUS — free-robux-games-that-actually-work-2021_GM431946152.pdf

SUSPICIOUS — free-robux-games-that-actually-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: c3b6bb29fa98b3ae0ca4d1882a6e0472acacafc73051437f6b6774cff37bfb7b
• SHA-1: 22b4dc7976ec22536dfe80dd864e9640e8fdb5df
• MD5: 755244b0ac19f546699f56ef48bdb94d
• ssdeep: 768:A64+/thSXPsEv6QFeEu7CcPGvk+9F+3U2Kk1rFFughqd:ztgXX6REu7CcuXFUU2KWrbuWqd
• TLSH: T19A308DF3509BDD0C794AAF03A9B6215D34C6E39831329B1185D87A6DC07DAEEAF10162
• Submitted as: free-robux-games-that-actually-work-2021_GM431946152.pdf
• File type: pdf · Size: 36292 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!755244B0AC19
• 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.tw/app/431946152/free-robux-games-that-actually-work-2021-game-hack, http://library.stiks-tarakanita.ac.id/repository/spin-link_GM406889139.pdf, http://library.stiks-tarakanita.ac.id/repository/how-to-get-free-robux-on-roblox-2021-no-hacks_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.tw/app/431946152/free-robux-games-that-actually-work-2021-game-hack
• http://library.stiks-tarakanita.ac.id/repository/spin-link_GM406889139.pdf
• http://library.stiks-tarakanita.ac.id/repository/how-to-get-free-robux-on-roblox-2021-no-hacks_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/comment-utiliser-les-cheat-roblox_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/coin-master-free_GM406889139.pdf
• http://library.stiks-tarakanita.ac.id/repository/coin-master-free-spins-may-11-2021_GM406889139.pdf
• http://library.stiks-tarakanita.ac.id/repository/roblox-hack-days_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/como-conseguir-robux-sin-hacks_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/roblox-account-hack-2021_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/free-minecraft-printables-food-labels_GM479516143.pdf
• http://library.stiks-tarakanita.ac.id/repository/coin-master-hack-spin-generator_GM406889139.pdf
• http://library.stiks-tarakanita.ac.id/repository/hacks-para-roblox_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/roblox-army-free-robux_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/minecraft-logo-maker-free_GM479516143.pdf
• http://library.stiks-tarakanita.ac.id/repository/javascript-free-robux_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/roblox-aktualisieren-free-download_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/free-nike-shirts-and-free-nike-pants-for-roblox_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/how-to-get-a-dj-pass-for-free-on-roblox_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/free-tiktok-followers-app_GM835599320.pdf
• http://library.stiks-tarakanita.ac.id/repository/how-to-get-free-robux-with-bc_GM431946152.pdf
• http://library.stiks-tarakanita.ac.id/repository/como-usar-cheat-engine-no-roblox-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.stiks-tarakanita.ac.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report