MALICIOUS — dbf7c9c6304a1c65a91e90fec67f0befbf274a024f2f8f64db04ed1d37c8ed72

MALICIOUS — dbf7c9c6304a1c65a91e90fec67f0befbf274a024f2f8f64db04ed1d37c8ed72 is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (83/100). 2 of 54 detection engines flagged it.

Identification

• SHA-256: dbf7c9c6304a1c65a91e90fec67f0befbf274a024f2f8f64db04ed1d37c8ed72
• SHA-1: 6d886af324bca3c8693184d04d2580b23d0258ff
• MD5: 1df454b3e82a58362838e4b9dab29bcc
• ssdeep: 96:KoG0hb888888881Nvuy06OQGYhb88888888juuCppC2+clS+2fP68ku:xGhLiGVuCps2ozfPku
• TLSH: T1A11AE19E3CA529EF954E4276BB86380F6DCEB3C35112408195985F1B0452FE31808B2E
• Submitted as: dbf7c9c6304a1c65a91e90fec67f0befbf274a024f2f8f64db04ed1d37c8ed72
• File type: script · Size: 4622 bytes
• Verdict: malicious (83/100)

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 83/100 is the fusion of 3 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 (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75

Dynamic analysis (windows)

1126 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
• desktop-hsgcbep(2)._dosvc._tcp.local
• desktop-hsgcbep(3)._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/

Embedded URLs

• 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

• nisarbabu.info
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org

Embedded IP addresses

• 52.168.112.67
• 74.178.240.61
• 57.154.63.210
• 57.155.101.212
• 85.210.196.11
• 20.42.65.94
• 85.210.193.152
• 4.144.132.114
• 52.110.12.24
• 52.110.12.14
• 4.230.171.124
• 74.178.76.128
• 20.42.65.90
• 51.116.246.104
• 72.145.35.105
• 20.184.175.5

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report