SUSPICIOUS — 1-million-free-robux-landon_GM431946152.pdf

SUSPICIOUS — 1-million-free-robux-landon_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: df59ecfbb9d9d98466846d19091694df915cd2ffeb4b9264ead243de253c9b7d
• SHA-1: 5b8fe75982711e87d8954fa2420b3f663f680682
• MD5: 00867fe144e31372c9c0ba40dafce5a3
• ssdeep: 768:aEf8pq/SWFHhs2Fl37hyaZkIjSTVtTUiJOH1ZAANo79DEC:a9q//57UaiIjSTVtTUUc1WANopDEC
• TLSH: T18C307EF7408BDC4C7BCA9B17A9B7252E75C493886572CF5082DC762C806CAEEBB90451
• Submitted as: 1-million-free-robux-landon_GM431946152.pdf
• File type: pdf · Size: 37499 bytes
• Verdict: suspicious (58/100)

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!00867FE144E3

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/robux-hack-no-human-verification_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/1-million-free-robux-landon-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/robux-hack-no-human-verification_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-coin-master-spins-2021_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.co/app/431946152/1-million-free-robux-landon-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-hack-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coin-master-spins-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-codes-2021-mars_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/easy-roblox-today_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-lucky-patcher-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-robux-hack-no-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/comment-hacks-roblox-2021-download_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/girl-hair-roblox-free-watch-online_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-games-like-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-without-doing-anything_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-and-chips_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-on-coin-master-game_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-dragon-ball-rage-roblox-android_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/youtube-how-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-use-synapes-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-pc_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-shirts-and-pants-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-owner-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-how-to-get-a-free-dominus-hat-2021-august_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-use-free-robux-codes_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report