SUSPICIOUS — free-robux-for-samsung-s3_GM431946152.pdf

SUSPICIOUS — free-robux-for-samsung-s3_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: 1e6766e8dba776764c8e8fba6bdd014974fcef49bb33a052d8f78900038bbf61
• SHA-1: d4591bdaa6f8a14d03c3e74c95384605aab0e336
• MD5: 8f3268d8a71d8d9991ce7b13a3390aa5
• ssdeep: 768:6mHn3WpsM5YrhzihJWWqyoQ9MRTc7yC3PAaZnMj:lWfRqKMRTc7yktZnMj
• TLSH: T1162F9EF70197DC4C7A864B0759BB102CB4C9D789207BCF0591E8B67DC4ADEBEAA10261
• Submitted as: free-robux-for-samsung-s3_GM431946152.pdf
• File type: pdf · Size: 34126 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!8F3268D8A71D
• 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-robux-sites-2021_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-for-samsung-s3-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/fotos-de-hacker-en-roblox_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-cheat-2021-murder-mystery_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/free-robux-for-samsung-s3-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/fotos-de-hacker-en-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-cheat-2021-murder-mystery_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacks-for-roblox-scpf-games_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-sites-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/50-free-spins-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-mod_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-free-spins-and-coins-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-youtube_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-robux-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-play_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-elemental-battleground-hack-script_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-glitch-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spin-gratis-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-you-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-rewards_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-roblox-promo-codes_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-promo-code-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-now_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-para-jailbreak-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-blogspot_GM406889139.pdf

Embedded domains

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

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report