SUSPICIOUS — instagram-coin-master-free-spins_GM406889139.pdf

SUSPICIOUS — instagram-coin-master-free-spins_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: 394905fa1b07e9bc4e0d99ae65234334de404346b85902b0fc635be18d9631b7
• SHA-1: fe444f30c6de4589e180c04c6799bda70178592d
• MD5: 896cc620aaf38cb1f52a856cc0cfc7a6
• ssdeep: 768:B8v2eiYuaJnvb6Yxdev9fNa7DpM2l9YsQDyPrw7YJXAdaXYV:KeYuKGT9fNa7DpM2l9YszP5ZAkXYV
• TLSH: T19D306BF34487CC1C7E4B8F07DAB6AA5D749AC3C86171CA809588362DA03C5EFAB51971
• Submitted as: instagram-coin-master-free-spins_GM406889139.pdf
• File type: pdf · Size: 36994 bytes
• Verdict: suspicious (44/100)

Detections (4 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!896CC620AAF3

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/406889139/instagram-coin-master-free-spins-game-hack, https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/tiktok-free-view-kong_GM835599320.pdf, https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/sites-for-free-spins-for-coin-master_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

• http://netcdn.tw/app/406889139/instagram-coin-master-free-spins-game-hack
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/tiktok-free-view-kong_GM835599320.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/sites-for-free-spins-for-coin-master_GM406889139.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/coin-master-free-spins-hack-2021_GM406889139.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/coin-master-hack-2021-apk_GM406889139.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/free-coins-coin-master-2021_GM406889139.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/how-to-get-free-spins-on-coin-master-facebook_GM406889139.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/hacked-roblox-accounts-list_GM431946152.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/free-coin-master-spins-daily_GM406889139.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/free-robux-generator-for-roblox-2021_GM431946152.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/roblox-dragon-ball-z-final-stand-hack_GM431946152.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/mc-hacks_GM479516143.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/free-t-shirts-on-roblox_GM431946152.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/how-to-play-minecraft-online-for-free_GM479516143.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/coin-master-50-spin-link_GM406889139.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/script-executor-roblox-free_GM431946152.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-download-hack_GM406889139.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/free-roblox-gift-card-codes-2021_GM431946152.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/free-robux-websites-that-actually-work-2021_GM431946152.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-on-iphone_GM431946152.pdf
• https://daring.mtsn7sumedang.sch.id/__statics/gudangsoal/files/instantrobux_GM431946152.pdf

Embedded domains

• netcdn.tw
• daring.mtsn7sumedang.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report