MALICIOUS — 133951a4c4e9e0f80be439cc147c98b7c31e2b9f6cdb710dbace4be19b9a4398
MALICIOUS — 133951a4c4e9e0f80be439cc147c98b7c31e2b9f6cdb710dbace4be19b9a4398 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:
133951a4c4e9e0f80be439cc147c98b7c31e2b9f6cdb710dbace4be19b9a4398 - SHA-1:
173209cacf7a71c1544bcba2af84b00e56ca107c - MD5:
b4080cee32f071adc3bfafc36f970a3b - ssdeep:
3072:t4J+R3jL5TCOauTwD6FdnCVQNea98HrF8:9RzEOQ0+iea98HrG - TLSH:
T17B3AC4D7B89EDDEDCC0EA0AF7E8DA8973B039E54B59394C5829DCB1494E4CE0285C018 - Submitted as: 133951a4c4e9e0f80be439cc147c98b7c31e2b9f6cdb710dbace4be19b9a4398
- File type: script · Size: 98963 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, defense-evasion (layers: concat) (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75
Dynamic analysis (windows)
1842 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
- 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
- 23.40.52.85
- 23.11.37.157
- 40.126.14.164
- 52.123.252.236 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
- 57.154.63.210 US · Phoenix · AS8075 Microsoft Limited UK
- 23.33.238.115
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- jquery.org
- e.top
- vb.name
- this.name
- b.name
- d.top
- b.top
- m.top
- b.top-h.top
- c.top
- megatraders.org
Embedded IP addresses
- 172.172.255.218
- 172.215.188.232
- 74.178.232.29
- 52.123.252.236
- 52.110.12.3
- 4.230.171.124
- 57.154.63.210
- 74.179.77.204
- 52.253.84.76
- 4.150.223.112
- 74.178.240.61
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report