SUSPICIOUS — 998ab20451d9d4322ccabe305b175adf90e81e72b0e0ac6699c6a338c50bb6ea

SUSPICIOUS — 998ab20451d9d4322ccabe305b175adf90e81e72b0e0ac6699c6a338c50bb6ea is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (54/100). 2 of 50 detection engines flagged it.

Identification

• SHA-256: 998ab20451d9d4322ccabe305b175adf90e81e72b0e0ac6699c6a338c50bb6ea
• SHA-1: 107717220fd14745e02723aa413aa3d6b7678ec6
• MD5: a0cb571d31c91ff8056e8ca808d38770
• ssdeep: 768:q1+7/uRE672wlNrDMlbGqXYu+jS1s8ep0s1QfrXf8X8GEpZOWUsu:eFRx7zYyS1WOv8UpZDUz
• TLSH: T16A30E69D7C48BFCCDC0E21F75ECCA9567B02A505AB9598EEC2BEE3445CF88801958817
• Submitted as: 998ab20451d9d4322ccabe305b175adf90e81e72b0e0ac6699c6a338c50bb6ea
• File type: script · Size: 37404 bytes
• Verdict: suspicious (54/100)

Detections (2 of 50 engines)

• Microsoft Defender: Trojan:JS/Agent.AG!MSR
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The suspicious score of 54/100 is the fusion of 2 weighted signals:

• Obfuscated javascript script: dynamic-exec, defense-evasion (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Embedded network infrastructure: http://getbootstrap.com - static signal, weight 0.35, confidence 0.60

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://getbootstrap.com
• https://github.com/twbs/bootstrap/blob/master/LICENSE

Embedded domains

• getbootstrap.com
• github.com
• e.to
• c.prototype.to
• b.to
• k.top
• p.top
• b.top
• a.top
• e.bottom-e.top
• g.top
• e.top
• f.top
• d.top
• d.offset.top
• eccoplastic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report