MALICIOUS — easy-free-robux-hack-2021_GM431946152.pdf

MALICIOUS — easy-free-robux-hack-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: fc230a52361285bd09f9d73760675ad9d417472c4da26ddc65a1aed94cfcbf25
• SHA-1: cc93a0ae737c7a52166515601ce3944718780f51
• MD5: 6506cd8335c68bdbeb95e0fd70a7a69b
• ssdeep: 768:SAcKdM3502sl0kdUlf8T2K+v/pcMUtgAoWU1Y9zOr:Rju6dU6KKw/KMUtgAoWkY9zOr
• TLSH: T1D7306BF75197DC4CBB8E8F87AAB765ACB4D9D78C60629E4088D0372D846C1AF6B40121
• Submitted as: easy-free-robux-hack-2021_GM431946152.pdf
• File type: pdf · Size: 35862 bytes
• Verdict: malicious (75/100)

Detections (5 of 50 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!6506CD8335C6
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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: http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/claim-free-spins-coin-master_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/easy-free-robux-hack-2021-game-hack, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/coin-master-free_GM406889139.pdf, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-no-human-verification_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.co/app/431946152/easy-free-robux-hack-2021-game-hack
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/coin-master-free_GM406889139.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-no-human-verification_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-hack-free-robux-generator-phantom-forces-hack-android_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-hack-no-virus-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-no-verification-or-survey_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/claim-free-spins-coin-master_GM406889139.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-how-to-get-free-obc_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hacks-piano-roblox-en-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-tiktok-views-no-verification_GM835599320.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/nnuevo-hack-de-robux-20210_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-buy-robux-for-free-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/dimonds-hack-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-get-robux-for-free-real_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/coin-master-free-spin-and-coins-links_GM406889139.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/blox-land-free-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-generator-com-roblox-hack_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/is-there-a-way-to-get-free-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-land-free-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-get-100k-robux-free_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-get-robux-for-free-simpl-steps_GM431946152.pdf

Embedded domains

• netcdn.co
• elearning.man1konselkonda.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report