MALICIOUS — b614b0aafd529b69bce93e49f1d19e8ad8dec285d6933f252d9f54da33ebda9a

MALICIOUS — b614b0aafd529b69bce93e49f1d19e8ad8dec285d6933f252d9f54da33ebda9a is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (85/100). 3 of 54 detection engines flagged it.

Identification

• SHA-256: b614b0aafd529b69bce93e49f1d19e8ad8dec285d6933f252d9f54da33ebda9a
• SHA-1: 8df8eead552b6b407dc85d5d0491caa9f94e1cfe
• MD5: bbe888d363a0d1c2d06d15f7d2a103f7
• ssdeep: 48:vS5d+5qJuXmZ762a4Hkk2l+Z5OAGvWKILbBACWF9LbTGbd+:q5w50/vCIm9ibI
• TLSH: T198142C1BBDA169DBC01A4BD7C8333105660191232BCD16C40AB8EBFCEDF6BD46889274
• Submitted as: b614b0aafd529b69bce93e49f1d19e8ad8dec285d6933f252d9f54da33ebda9a
• File type: script · Size: 1772 bytes
• Verdict: malicious (85/100)

Detections (3 of 54 engines)

• Microsoft Defender: Trojan:JS/Redirector.HNAA!MTB
• Emsisoft (Emergency Kit): Trojan.JS.Phishing.DJ
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The malicious score of 85/100 is the fusion of 3 weighted signals:

• Microsoft Defender flagged Trojan:JS/Redirector.HNAA!MTB (rule Trojan:JS/Redirector.HNAA!MTB) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Trojan.JS.Phishing.DJ (rule Trojan.JS.Phishing.DJ) - 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

Dynamic analysis (windows)

1119 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• 250.255.255.239.in-addr.arpa
• ntp.ubuntu.com
• desktop-hsgcbep._dosvc._tcp.local
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• 23.40.52.85
• 23.11.37.157
• 40.126.14.160
• 40.126.14.163
• 52.123.252.233 AU · Sydney · AS8075 Microsoft Corporation
• 23.33.238.178
• 52.110.12.3 AU · Sydney · AS8075 Microsoft Corporation
• 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
• 23.33.238.171
• 57.154.63.210 US · Phoenix · AS8075 Microsoft Limited UK

Embedded URLs

• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded IP addresses

• 172.215.188.225
• 52.123.252.233
• 52.110.12.3
• 4.230.171.124
• 57.154.63.210
• 20.42.73.24
• 4.150.223.113
• 20.184.175.10
• 72.154.7.113

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report