MALICIOUS — free-appsfor-coin-master-daily-rewards_GM406889139.pdf

MALICIOUS — free-appsfor-coin-master-daily-rewards_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

SHA-256: 066c9d44eb7e64e22b6f12b7b4cb7c8831b0f5e29ebd7d605b0aa6d244fece8a
SHA-1: 4f4b6afc8beccdd2febbcb0c1bbcbbaf9acf5cb9
MD5: dbd787cf70d9b6a68c39d614a670193b
ssdeep: 768:35BYVB3w3Zk3XBI6VFCyeJ996ewmqL7edEw2+tjHM9A+LIt080wkINO7pFwgnxJl:nQw3STD4Mk2qjQA+LIzvkINupHn/kUui
TLSH: T183328CF3009BCD4C79864B03ADB7446A748CD2847222DF91A4DC79BD84A86EE9F10D32
Submitted as: free-appsfor-coin-master-daily-rewards_GM406889139.pdf
File type: pdf · Size: 44312 bytes
Verdict: malicious (75/100)

Detections (5 of 53 engines)

MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
Microsoft Defender: flagged
Emsisoft (Emergency Kit): PDF.Spam.Heur.2
Trellix Stinger (McAfee): PDF/Phish-TWM!DBD787CF70D9
Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

Embedded link rated malicious by URL analysis: http://www.js100.com/uploads/ckeditor/files/coin-master-free-coins-and-spins-daily_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
Embedded network infrastructure: https://netcdn.online/app/406889139/free-appsfor-coin-master-daily-rewards-game-hack, http://www.js100.com/uploads/ckeditor/files/free-spins-coin-master-2021_GM406889139.pdf, http://www.js100.com/uploads/ckeditor/files/adopt-me-roblox-hacks_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/406889139/free-appsfor-coin-master-daily-rewards-game-hack
http://www.js100.com/uploads/ckeditor/files/free-spins-coin-master-2021_GM406889139.pdf
http://www.js100.com/uploads/ckeditor/files/adopt-me-roblox-hacks_GM431946152.pdf
http://www.js100.com/uploads/ckeditor/files/get-free-spins-on-coin-master-2021_GM406889139.pdf
http://www.js100.com/uploads/ckeditor/files/coin-master-free-coins-and-spins-daily_GM406889139.pdf
http://www.js100.com/uploads/ckeditor/files/get-free-food-in-coin-master_GM406889139.pdf
http://www.js100.com/uploads/ckeditor/files/minecraft-skins-free-girl_GM479516143.pdf
http://www.js100.com/uploads/ckeditor/files/how-to-exploit-roblox_GM431946152.pdf
http://www.js100.com/uploads/ckeditor/files/how-to-earn-robux-for-free-2021_GM431946152.pdf
http://www.js100.com/uploads/ckeditor/files/minecraft-windows-10-free-trial_GM479516143.pdf
http://www.js100.com/uploads/ckeditor/files/op-rewards-free-robux_GM431946152.pdf
http://www.js100.com/uploads/ckeditor/files/roblox-dinosaur-simulator-cheats_GM431946152.pdf
http://www.js100.com/uploads/ckeditor/files/free-coin-master-spins_GM406889139.pdf
http://www.js100.com/uploads/ckeditor/files/hacks-para-roblox_GM431946152.pdf
http://www.js100.com/uploads/ckeditor/files/coin-master-free-soins_GM406889139.pdf
http://www.js100.com/uploads/ckeditor/files/coin-master-unlimited-free-spins_GM406889139.pdf
http://www.js100.com/uploads/ckeditor/files/minecraft-hacked-client-download_GM479516143.pdf
http://www.js100.com/uploads/ckeditor/files/roblox-free-hair-girl_GM431946152.pdf
http://www.js100.com/uploads/ckeditor/files/coin-master-cards-free_GM406889139.pdf
http://www.js100.com/uploads/ckeditor/files/how-to-make-a-minecraft-server-for-free_GM479516143.pdf
http://www.js100.com/uploads/ckeditor/files/roblox-exploit-scripts_GM431946152.pdf

Embedded domains

netcdn.online
www.js100.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report