SUSPICIOUS — free-robux-2021_GM431946152.pdf

SUSPICIOUS — free-robux-2021_GM431946152.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: 348d5e5cdb502665c02625d6411cbf91f03680b29ee4d73f7ae289fdcf434c29
• SHA-1: 25655d74e864d9990a5c0869dddaa86b72e5311e
• MD5: 57fd1b3a977e1a9c176178083bce82d4
• ssdeep: 768:A0qv281+8A9pwRYjRNj/OgnRVDfWVmdCaQt+MA+V3R:A0I1vAvO6VDfWUdCaoc+lR
• TLSH: T11230AEF7905ACE8C1545970BA2B92465705997CC32218BC499C57FBCC8B42FCBAA4F32
• Submitted as: free-robux-2021_GM431946152.pdf
• File type: pdf · Size: 37002 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!57FD1B3A977E

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-2021-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.co/app/431946152/free-robux-2021-game-hack

Embedded domains

• netcdn.co

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report