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

SUSPICIOUS — coin-master-free-coins-2021_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: 183053e2efc19fe9ffa296946f6dacb8a84f88d0d191ba1f6b53b39b221056ce
• SHA-1: bff612b2eea2dc309b7ad555c79f70dbac55f0ed
• MD5: 6f7ffe29c0d3a2b92d3d348efd24666d
• ssdeep: 768:OsBz3j7rRvfw4tGMLANE8tGmyc+351BXfMe5nus7O2m:ldubtJ+DtflNusS2m
• TLSH: T1C4306CF3409BCC4C7A4B8F47AAB6269D74CDC3C96272DA8050D8677CD4AC1AE2F50661
• Submitted as: coin-master-free-coins-2021_GM406889139.pdf
• File type: pdf · Size: 36241 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!6F7FFE29C0D3

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-free-coins-2021-game-hack, https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/robux-generator-no-human-verification-2021_GM431946152.pdf, https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-get-free-spins-and-coins-in-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/coin-master-free-coins-2021-game-hack
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/robux-generator-no-human-verification-2021_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-get-free-spins-and-coins-in-coin-master_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-hack-minecraft-pe_GM479516143.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-link-today-2021_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-free-daily-spins-and-coins_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/rbx-earn_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-robux-no-apps_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/robux-hack-2021_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/get-free-spins-coin-master_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-hack-pc-free_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-robux-codes-real_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-hack-spins-and-coins-unlimited-free_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/hack-robux_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-hack-apk-facebook-login_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-robux-codes-2021-not-used_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-link-today-twitter_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-free-spin-trick_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-hack-https-coinms-net_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-links-2021_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-robux-2021_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report