MALICIOUS — 5c2970a4e2ef5071060fa7630c9a5f6bdd695bdd8157f8a63f1d063980ff8050

MALICIOUS — 5c2970a4e2ef5071060fa7630c9a5f6bdd695bdd8157f8a63f1d063980ff8050 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: 5c2970a4e2ef5071060fa7630c9a5f6bdd695bdd8157f8a63f1d063980ff8050
• SHA-1: 4c54a7e8bd570e32e30a8d0c476b292b8952437b
• MD5: de0800b45203b38c710b395d8c59f9a2
• ssdeep: 1536:Knm3WCnjXT5vXbAGw1w6TUIPc9qA5Rx2MB/G2zmHEXkKan9YW9OTa1Idx6iZsq+F:Knmztl0Mp0UGxRADNdneH6owm/
• TLSH: T1E03AB6CB7988AECCCC0E92EB3E4878576713AE6AB5D250D8C2BCD75519E0CD42C9C458
• Submitted as: 5c2970a4e2ef5071060fa7630c9a5f6bdd695bdd8157f8a63f1d063980ff8050
• File type: script · Size: 98168 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 javascript script: dynamic-exec, defense-evasion (layers: concat) (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Embedded network infrastructure: http://mootools.net/core/76bf47062d6c1983d66ce47ad66aa0e0, http://mootools.net, http://mootools.net/license.txt - static signal, weight 0.35, confidence 0.60

Dynamic analysis (windows)

1744 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

• http://mootools.net/core/76bf47062d6c1983d66ce47ad66aa0e0
• http://mootools.net
• http://mootools.net/license.txt
• 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

• mootools.net
• i.name
• o.name
• c.name
• b.name
• g.name
• l.store
• x.store
• p.top
• this.to
• this.options.link
• a.to
• this.store
• marwafeed.com
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org

Embedded IP addresses

• 4.247.188.233
• 57.154.63.210
• 57.155.101.212
• 20.42.65.85
• 85.210.193.152
• 72.145.35.97
• 48.211.4.16
• 4.230.171.124
• 20.247.184.197
• 135.232.92.97
• 74.179.77.204
• 20.50.201.200
• 4.150.223.115

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report