SUSPICIOUS — efa91c137bd6139406a0c3984ede3c882b3a7656e152cc50ac8255900c2f565f

SUSPICIOUS — efa91c137bd6139406a0c3984ede3c882b3a7656e152cc50ac8255900c2f565f is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (41/100). 2 of 50 detection engines flagged it.

Identification

• SHA-256: efa91c137bd6139406a0c3984ede3c882b3a7656e152cc50ac8255900c2f565f
• SHA-1: 6eba1348bd102483a2ef4ae1250a4b0f43508579
• MD5: 58caf7483cdf91fc0475358c4a2dc38f
• ssdeep: 48:6coQSNsKDigppC2Drc6mS/IkeWcQbhLJfYK68ZqzeeA:6c67ppC2PclS+2fP68ku
• TLSH: T1541540D638192AEFD58D9257FF8764072F8EE3D2A3574082864C19231496C837E04B7A
• Submitted as: efa91c137bd6139406a0c3984ede3c882b3a7656e152cc50ac8255900c2f565f
• File type: script · Size: 2523 bytes
• Verdict: suspicious (41/100)

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 41/100 is the fusion of 1 weighted signal:

• Obfuscated javascript script: dynamic-exec (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75

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.

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report