SUSPICIOUS — robux-maniac-robux-hack_GM431946152.pdf

SUSPICIOUS — robux-maniac-robux-hack_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: 62393b28b1af74f663a5da90f787affc345f810ee9acb67b4a8074ef4303ae49
• SHA-1: 08af1e0ce098e791f6c19b1f766e4c0ff85701aa
• MD5: 5695f48ba670fecb8b68f2da818a8d5c
• ssdeep: 768:9iWfosbHdAKvKAeDVss+Eiupwqy1BZcNlk42CgUmbhSoDA0:9iCjHdKDVAEyZczk42pUmbhXDA0
• TLSH: T1E12F7DF35187DC9C36CB8B039DBA245E59DAD38825368E44D1DCB63CC4BDAAE3A00851
• Submitted as: robux-maniac-robux-hack_GM431946152.pdf
• File type: pdf · Size: 35156 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!5695F48BA670
• 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/coin-master-spin-hack-trick_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/robux-maniac-robux-hack-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-spin-hack-trick_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/broken-bones-roblox-hack_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/robux-maniac-robux-hack-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-spin-hack-trick_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/broken-bones-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-site_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-verify-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pokemon-go-free-100-iv_GM1094591345.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-spins-for-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-bicycle-man-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-review_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/haktuts-coin-master-free-spins-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-android_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-hack-ios_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-2021-robux-on-roblox-free-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-and-coins-for-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-you-get-free-roebucks_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-coin-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-app-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/links-to-get-free-spins-on-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-no-download-or-survey_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-codes-2021-real_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-pokeblox-hack_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report