SUSPICIOUS — free-robux-generator-com-roblox-hack_GM431946152.pdf

SUSPICIOUS — free-robux-generator-com-roblox-hack_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: f33e96cc1f6dd200a118fc30b63e5328388a31de6d533d90e78f8554aad6a9aa
• SHA-1: 2b4629d45cb23ee9ac0b94cfe588c57f60054423
• MD5: fe41bb8c2df334ad6e6291063dc299f5
• ssdeep: 768:KYgZucNislJuGWXVfHXpgscBWoOBM07w4lllpsmc13sI:VgZucN34X+scBWo4nq13sI
• TLSH: T1012F6BF301CBDC4CBA4F9B4799BA656E61C6D38870628A4080D8736DC4BC6FE5F51826
• Submitted as: free-robux-generator-com-roblox-hack_GM431946152.pdf
• File type: pdf · Size: 35310 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!FE41BB8C2DF3
• 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-generator-com-roblox-hack-game-hack, http://perpus.smkn1pemangkat.sch.id/repository/coin-master-free-blogspot_GM406889139.pdf, http://perpus.smkn1pemangkat.sch.id/repository/roblox-black-sleeves-free_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-generator-com-roblox-hack-game-hack
• http://perpus.smkn1pemangkat.sch.id/repository/coin-master-free-blogspot_GM406889139.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/roblox-black-sleeves-free_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/best-free-robux-sites_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/coin-master-free-2021-spin-link-today_GM406889139.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/how-to-get-a-free-raid-pass_GM1094591345.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/coin-master-hack-without-verification-site-zyngaplayerforumscom_GM406889139.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/cool-free-roblox-outfits_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/ways-to-get-free-robux_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/roblox-korblox-deathspeaker-free_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/spin-coin_GM406889139.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/coin-master-apk_GM406889139.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/how-to-hack-roblox-to-get-free-robux_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/roblox-cheat-engine-speed-hack-2021_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/how-to-get-free-robux-on-phone-2021_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/robux-now_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/coin-master-ios-hack_GM406889139.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/free-admin-roblox_GM431946152.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/online-coin-master-hack-here_GM406889139.pdf
• http://perpus.smkn1pemangkat.sch.id//repository/coin-master-daily-free-spin-app_GM406889139.pdf
• http://perpus.smkn1pemangkat.sch.id/repository/pokemon-go-free-items_GM1094591345.pdf

Embedded domains

• netcdn.tw
• perpus.smkn1pemangkat.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report