SUSPICIOUS — free-robux-instantly_GM431946152.pdf

SUSPICIOUS — free-robux-instantly_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 064f209044ee2eebc1c3f71a0c7668684e68f2a7d0ba6e16e1156e75218536aa
• SHA-1: 732c777795438db9f1828d0a96fef887817aacd2
• MD5: 676af2d58909264b9940fa94a018931f
• ssdeep: 768:7cPs5VvxQfJ+tq21G5zqt5258ald1D/hnnFejcx7lDBZCxEzGm1uC:ZTvxloWt5zaln/FFejoFCRCuC
• TLSH: T1D433AEF70147DD0CB5869F03ADB6146DB58883C52531DE8194E8BA7CC47D9EEAF20A22
• Submitted as: free-robux-instantly_GM431946152.pdf
• File type: pdf · Size: 49531 bytes
• Verdict: suspicious (58/100)

Detections (5 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!676AF2D58909
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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: http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-acc_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/431946152/free-robux-instantly-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-acc_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-cards_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.online/app/431946152/free-robux-instantly-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-acc_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-cards_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-spin-coin-master-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pokemon-go-free-hack-download_GM1094591345.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-coin-master-no-survey_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-can-you-get-minecraft-for-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-with-no-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/spin-hack-for-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-app_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-windows-10-edition-free-download_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-pastebin_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/oprewards-com-login_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-version-download-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spin-coin-master-online_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-tuts_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-link-daily-get-free-spins-amp_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-online_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hacks-no-human-verification_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-coins-on-coin-master-iphone_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-2021-robux_GM431946152.pdf

Embedded domains

• netcdn.online
• perpustakaan.pn-tapaktuan.go.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report