SUSPICIOUS — how-often-pubg-uc-flare-up_GM1330123889.pdf

SUSPICIOUS — how-often-pubg-uc-flare-up_GM1330123889.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: 72a0db2d68ed77c9d6a6e25134748dfccc77441e08811632065562fc4ce71c0b
• SHA-1: ff01135f6856ba89ed2cbb94b864d92de215b98b
• MD5: b38426f3feb5cb5c6c104fb5fb0214e3
• ssdeep: 768:nJ5zFl+W8eTalkFAmMb1pPfcZbiaTB8nrcRnc1FmZuSqxXOyjuH5k:nJxF4WdOb1+RTsmjqxlaH5k
• TLSH: T1AC317DF3209BCD1C7A4A4F07AABB255930CED7996272DE4044C8363C947D6AE7B10672
• Submitted as: how-often-pubg-uc-flare-up_GM1330123889.pdf
• File type: pdf · Size: 43071 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

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

• Embedded network infrastructure: https://netcdn.xyz/app/1330123889/how-often-pubg-uc-flare-up-game-hack, https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/claim-roblox_GM431946152.pdf, https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-instantly_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.xyz/app/1330123889/how-often-pubg-uc-flare-up-game-hack
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/claim-roblox_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-instantly_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-coins-and-spins-for-coin-master_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-hack-coin-master-pc_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-today_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-robux-without-doing-anything_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/roblox-avatar-girl_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-31-march-2021_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-codes_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-without-surveys_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/www-robux-us_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/get-free-spins-coin-master-2021_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/hack-coin-master-apk-32_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/robux-app_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/roblox-free-hair-girl_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-hack_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-coins-and-spins-2021_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-robux-come_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-get-free-roebucks-in-roblox_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/promo-codes-to-get-free-robux_GM431946152.pdf

Embedded domains

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

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report