SUSPICIOUS — free-spin-link_GM406889139.pdf

SUSPICIOUS — free-spin-link_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 6694d6c33059b917417aac1eddfc342e77bce13742f3e84319193e3b49d2e3f8
• SHA-1: 1720ca398e660a6083de3ac60f3157f366b8c49f
• MD5: 011761f185b72c0fcbfc32313c258e03
• ssdeep: 768:Z4c5/RYtgITRXxsAbN6vdMKxkLyKRyzo72zYWrTOugdoRsNlu7Vp:Zh5eRhtNaDSByKWrCuil+Vp
• TLSH: T1632F6CF35097CC1C7B9A4F935DB321AE648ED38861779A4192D8272CC0BD6EEAB10171
• Submitted as: free-spin-link_GM406889139.pdf
• File type: pdf · Size: 35077 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!011761F185B7

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-spin-link-game-hack, http://perpus.iainkediri.ac.id/pasca/repository/roblox-its-free_GM431946152.pdf, http://perpus.iainkediri.ac.id/pasca/repository/increible-hack-robux-pastebincom-80b1sjzp_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/406889139/free-spin-link-game-hack
• http://perpus.iainkediri.ac.id/pasca/repository/roblox-its-free_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/increible-hack-robux-pastebincom-80b1sjzp_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/free-robux-glitch-2021-september_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/roblox-play-for-free-no-sign-up_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/alsotheking-roblox-hacker_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/tiroblox-cheats-for-robux-and-tix-robloxcheatsnet-roblox_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/legit-coin-master-hack-without-verification_GM406889139.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/tiktok-followers-for-free_GM835599320.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/robux-how-to-get-without-glitch-or-hack_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/coin-master-free-spins-and-coins-link-today_GM406889139.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/coin-master-hack-version-2021_GM406889139.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/how-to-hack-into-games-on-roblox_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/free-tay-k-roblox-shirt_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/nuevos-cdigos-de-roblox-de-hacks-jailbreak_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/cool-free-roblox-charecters-uu_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/minecraft-free-ios-2021_GM479516143.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/coin-master-free-spins-link-blogspot-2021_GM406889139.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/generator-for-free-robux_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/roblox-hack-robux-420-apk_GM431946152.pdf
• http://perpus.iainkediri.ac.id/pasca/repository/free-spin-app-coin-master_GM406889139.pdf

Embedded domains

• netcdn.tw
• perpus.iainkediri.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report