SUSPICIOUS — coin-master-free-spins-link-31-march-2021_GM406889139.pdf

SUSPICIOUS — coin-master-free-spins-link-31-march-2021_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 5f4fcb15c9d993795c23b7ecf03a0043cf1132a7458c8c0c08b6bb40c1d815a0
• SHA-1: 3942c8db900b7c82702a3bd07a73599b4fee4578
• MD5: c014980928b8db18973caf13675a6b61
• ssdeep: 768:66tv+Lu855N3uy5zf+xnJ67Lq/34kAWWm2CisKSzDc/Yi+PrOLGXfAo:6K+C8VhD+ULq/3JAWWmAQFi+Po8fAo
• TLSH: T1A431AFF3515BDD4CAA87DF07A9B62069719E8B8C35219A905CD53A7CC03C2FDAE20621
• Submitted as: coin-master-free-spins-link-31-march-2021_GM406889139.pdf
• File type: pdf · Size: 42534 bytes
• Verdict: suspicious (44/100)

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!C014980928B8

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-free-spins-link-31-march-2021-game-hack, http://brusivojimi.com/images/roblox-sexually_GM431946152.pdf, http://brusivojimi.com/images/coin-master-apk-mod_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

• https://netcdn.xyz/app/406889139/coin-master-free-spins-link-31-march-2021-game-hack
• http://brusivojimi.com/images/roblox-sexually_GM431946152.pdf
• http://brusivojimi.com/images/coin-master-apk-mod_GM406889139.pdf
• http://brusivojimi.com/images/coin-master-35-2-hack_GM406889139.pdf
• http://brusivojimi.com/images/spin-free-coin-master_GM406889139.pdf
• http://brusivojimi.com/images/how-to-use-scripts-in-roblox-hack_GM431946152.pdf
• http://brusivojimi.com/images/apps-to-get-free-robux_GM431946152.pdf

Embedded domains

• netcdn.xyz
• brusivojimi.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report