SUSPICIOUS — free-coins-coin-master-2021_GM406889139.pdf

SUSPICIOUS — free-coins-coin-master-2021_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 93314ea4fce7a103fef984b56e7840c030bf296aab33d0f0803f21a223ef9cc2
• SHA-1: ad9599092a7465443e0deb29fceb6d9b32fba3d2
• MD5: 0b03b083df7f6ff2d55b1f97902a2538
• ssdeep: 384:W3O4v+PA02M1eqNwYc7zmmSglHZadUB6wzWD3CUSc3F4iLyFTPBq1ySYOJl3CUSZ:Wpm402M8qNRizbfywzWDnOiL6sYPOHg
• TLSH: T1FA2F9DF351DFCD5C29839B03AA74286D718CC6D562A1EA8444C8763CE4BC6FE6F50922
• Submitted as: free-coins-coin-master-2021_GM406889139.pdf
• File type: pdf · Size: 34122 bytes
• Verdict: suspicious (58/100)

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!0B03B083DF7F

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-minecraft-account-generator_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-coins-coin-master-2021-game-hack, https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-minecraft-account-generator_GM479516143.pdf, https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/minecraft-hacker-skin_GM479516143.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-coins-coin-master-2021-game-hack
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-minecraft-account-generator_GM479516143.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/minecraft-hacker-skin_GM479516143.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-hacks_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/minecraft-toys-for-free_GM479516143.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-hack-a-roblox-account-2021_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-free-cards_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/minecraft-free-computer-game_GM479516143.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/robloxmatchcom-free-robux_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-followers-on-tiktok_GM835599320.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/download-minecraft-free-hiapphere_GM479516143.pdf

Embedded domains

• netcdn.tw
• belajar.mansalotim.sch.id
• www.belajar.mansalotim.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report