MALICIOUS — 814d1a607f0ac051bf6e663676f50838bc981316d72ac9bbf0c1704e8446c147

MALICIOUS — 814d1a607f0ac051bf6e663676f50838bc981316d72ac9bbf0c1704e8446c147 is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (87/100). 2 of 54 detection engines flagged it.

Identification

• SHA-256: 814d1a607f0ac051bf6e663676f50838bc981316d72ac9bbf0c1704e8446c147
• SHA-1: 92028b4aad3814167e41dd3c29e75e74f492372a
• MD5: bc0e1029441b7a01e189bcef5610b322
• ssdeep: 384:OX8fajqZFwtdykZwRXcoWI2P9o7S3Xsbu:O2ajqZmthJoWI21oGsbu
• TLSH: T18A283F8BDCE918D0E49D9890B5CD191072BDAD2820B71A49B07E8E61C712EFE474F5F2
• Submitted as: 814d1a607f0ac051bf6e663676f50838bc981316d72ac9bbf0c1704e8446c147
• File type: script · Size: 16854 bytes
• Verdict: malicious (87/100)

Detections (2 of 54 engines)

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

Why this verdict

The malicious score of 87/100 is the fusion of 4 weighted signals:

• Microsoft Defender flagged Trojan:JS/Agent.AG!MSR (rule Trojan:JS/Agent.AG!MSR) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85
• Obfuscated powershell script: dynamic-exec (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Embedded network infrastructure: https://fontawesome.com, https://fontawesome.com/license/free - static signal, weight 0.35, confidence 0.60

Dynamic analysis (windows)

1213 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• c.pki.goog
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org
• 250.255.255.239.in-addr.arpa
• ntp.ubuntu.com
• desktop-hsgcbep._dosvc._tcp.local
• desktop-hsgcbep(1)._dosvc._tcp.local
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• http://c.pki.goog/r/r1.crl
• http://x2.c.lencr.org/
• http://ye.c.lencr.org/
• http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
• http://yr.c.lencr.org/

Embedded URLs

• https://fontawesome.com
• https://fontawesome.com/license/free
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• http://c.pki.goog/r/r1.crl
• http://x2.c.lencr.org/
• http://ye.c.lencr.org/
• http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
• http://yr.c.lencr.org/

Embedded domains

• fontawesome.com
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org

Embedded IP addresses

• 72.145.35.97
• 20.42.179.204
• 172.215.188.232
• 48.211.4.16
• 85.210.196.11
• 20.184.175.20
• 52.123.252.232
• 52.110.12.42
• 4.230.171.124
• 74.179.77.164
• 74.179.77.204
• 4.144.132.114

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report