MALICIOUS — 07ceca9f7b7e6dae73e309737e2092f19d2928162f0731dec29907dfb0d47c13

MALICIOUS — 07ceca9f7b7e6dae73e309737e2092f19d2928162f0731dec29907dfb0d47c13 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: 07ceca9f7b7e6dae73e309737e2092f19d2928162f0731dec29907dfb0d47c13
• SHA-1: 665f4fb5aea7f72760a02f9ca86f7c71c8fbb3f5
• MD5: 97eca086b390836e205f45fb6390ff4c
• ssdeep: 384:+Ocn/nkL0+TbUUB3S//bEP+XgAAaTEC2effJmpwsIu:dc/nK7UUB3S//YWXgABLffCnIu
• TLSH: T18C27DC642BC916BCB9099849FDDA18F287AF7657CDD5B1F2E0DDA451003BC80900EADB
• Submitted as: 07ceca9f7b7e6dae73e309737e2092f19d2928162f0731dec29907dfb0d47c13
• File type: script · Size: 15633 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 (layers: char-code) (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Embedded network infrastructure: https://twemoji.maxcdn.com/v/12.1.3/ - static signal, weight 0.35, confidence 0.60

Dynamic analysis (windows)

1241 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
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• 23.40.52.209
• 23.11.37.157
• 20.190.167.65
• 52.123.252.234 AU · Sydney · AS8075 Microsoft Corporation
• 52.110.12.44 AU · Sydney · AS8075 Microsoft Corporation
• 23.33.238.135
• 23.198.40.44
• 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
• 23.33.238.171
• 104.18.33.89 US · San Francisco · AS13335 Cloudflare, Inc.
• 20.165.94.54 US · San Antonio · AS8075 Microsoft Corporation

Embedded URLs

• https://twemoji.maxcdn.com/v/12.1.3/
• http://www.w3.org/TR/SVG11/feature#Image
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded domains

• twemoji.maxcdn.com
• www.w3.org
• alliancehp.org

Embedded IP addresses

• 203.26.79.13
• 48.211.4.16
• 72.153.5.62
• 4.150.223.101
• 57.155.104.224
• 4.150.223.106
• 52.123.252.234
• 52.110.12.44
• 4.230.171.124
• 104.18.33.89
• 20.165.94.54
• 20.165.94.63
• 4.144.132.114
• 74.178.240.61
• 85.210.193.152
• 20.42.65.85
• 52.148.114.188

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report