MALICIOUS — free-robux-gift-card-codes-2021-december_GM431946152.pdf

MALICIOUS — free-robux-gift-card-codes-2021-december_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: ec14a48d1b9df7c9b6fe02a3d7d2690f1b82fdd1ca64d61ce40ebf7607d0fab1
• SHA-1: 3da83221c537607cc221aa35c873f11fc49a95da
• MD5: 0300be5c9dadd1fd9b09b44f6326c526
• ssdeep: 768:KbUwOysx5Zzly9EODBnVN1jKX3fxccHteMWk+vKDY7bbfinHkR7x7X8vUcGZF+rB:KowOyORYpVXyx8FNbTinHkR7xE74F+1
• TLSH: T120338DFB005BCD1C668A8F07E5B6619D718ED7C971A1DE8141C83A7CA4BC6AE3E10631
• Submitted as: free-robux-gift-card-codes-2021-december_GM431946152.pdf
• File type: pdf · Size: 49946 bytes
• Verdict: malicious (75/100)

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!0300BE5C9DAD

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: https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-hack-spins-and-coins-unlimited-free-download_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.tw/app/431946152/free-robux-gift-card-codes-2021-december-game-hack, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-coin-master-cards_GM406889139.pdf, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-change-your-roblox-username-for-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

• https://netcdn.tw/app/431946152/free-robux-gift-card-codes-2021-december-game-hack
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-coin-master-cards_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-change-your-roblox-username-for-free_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/easy-robux-com_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/get-free-tiktok-followers_GM835599320.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-minecraft-account-and-password-generator_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-tiktok-likes-generator_GM835599320.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-hack-spins-and-coins-unlimited-free-download_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/www-robux-us_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-heaven-links_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-how-to-get-free-clothes_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-minecraft-for-free-on-laptop_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-hack-roblox-2021_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-free-roebucks-without-verification_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/hack-coin-master-without-verification_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-roblox-svg_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-robux-denis-daily_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-hack-iphone_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-free-spins-coins_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/androeed-ru-minecraft_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/minecraft-toys-for-free_GM479516143.pdf

Embedded domains

• netcdn.tw
• elearning.mtsn2pml.sch.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report