SUSPICIOUS — free-robux-redeem-codes_GM431946152.pdf

SUSPICIOUS — free-robux-redeem-codes_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: d8c6d406cf88f8bf9704676da0f5be9ed6948aa0fe2198998cc2d5cf7f432353
• SHA-1: ed175daf68cd34a09046c5ff68e37b10075918f9
• MD5: e967d754d215a2b9947e5f9bd7cff7ff
• ssdeep: 768:jgg4QdKVB+0/m1DlcOBFCg1vUTu+nrKD31O5s7VD0K:J0Jm55BMAUa+nra1O+Zv
• TLSH: T1122EBFF7918BCE883381A74395611011B44A97CCB2509E9897D47FAC8D7D7EC2B60B72
• Submitted as: free-robux-redeem-codes_GM431946152.pdf
• File type: pdf · Size: 30952 bytes
• Verdict: suspicious (44/100)

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!E967D754D215
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-redeem-codes-game-hack - 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/431946152/free-robux-redeem-codes-game-hack

Embedded domains

• netcdn.tw

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report