SUSPICIOUS — is-java-minecraft-free_GM479516143.pdf

SUSPICIOUS — is-java-minecraft-free_GM479516143.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: 1aad6a49decf780e278444d30c13caef0b6a3a24b7be5661dd62b008c8971e91
SHA-1: dc3d0d1afae811824d27a76b27c96a8aa2b6d4df
MD5: 88c0918efdb79625350497e06986f9aa
ssdeep: 768:9J9SswIy7mcpYJNtPHdGTK5MqUwc0NhStrzbmCfXgeSobI:9rGI+mHtPHEmMqUw4f6iyobI
TLSH: T1F92F6CF74197CC0C3A8A8F03696A34BE64CEE2497167DE4555CC326C847CABE7B10922
Submitted as: is-java-minecraft-free_GM479516143.pdf
File type: pdf · Size: 35704 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!88C0918EFDB7

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://www.ck-ceramic.com/Public/upload/editorfiles/how-to-earn-free-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
Embedded network infrastructure: http://netcdn.tw/app/479516143/is-java-minecraft-free-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-earn-free-robux_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/live-free-robux-codes_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.tw/app/479516143/is-java-minecraft-free-game-hack
http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-earn-free-robux_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/live-free-robux-codes_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-speed-hack-for-all-games_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/can-i-get-free-robux_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/robux-hack_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/hack-coin-master-8-ball-pool_GM406889139.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/heavy-metal-machines-free-robux_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/how-do-i-get-free-spins-in-coin-master_GM406889139.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-murder-mystery-hack_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/code-hack-roblox_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/robux-generator_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-free-robux-generator_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/roblox36com-free-robux_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-app-ios_GM406889139.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/how-can-i-get-free-coinsn-coin-master_GM406889139.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/haktuts-coin-master-free-daily-spins_GM406889139.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/free-coins-and-spins-in-coin-master_GM406889139.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/murder-mystery-free-code-knife-games-roblox_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/robux-free-co_GM431946152.pdf
http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-minecraft-for-free-on-android_GM479516143.pdf

Embedded domains

netcdn.tw
www.ck-ceramic.com

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