SUSPICIOUS — c18be3894f602bdc5470290f1f605a7916babd8de65085106c5359c2c4d7a343

SUSPICIOUS — c18be3894f602bdc5470290f1f605a7916babd8de65085106c5359c2c4d7a343 is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (41/100). 0 of 54 detection engines flagged it.

Identification

• SHA-256: c18be3894f602bdc5470290f1f605a7916babd8de65085106c5359c2c4d7a343
• SHA-1: 9cc174e66d01286c55650492ee69bd5919a0cef4
• MD5: 47b50417595409422c357b47d10300cd
• ssdeep: 192:Fe7ld6V+0IXCv6R0+nQKrliwVUQPVihYMH/p3X0FaqK9:kld6UTyv6R0+nQKrlibQmYMH/pMa19
• TLSH: T1951E7D206D360DC5D087E707FC195AA11729FAED8C3954C21B73C381A83F6625A3D59C
• Submitted as: c18be3894f602bdc5470290f1f605a7916babd8de65085106c5359c2c4d7a343
• File type: script · Size: 6527 bytes
• Verdict: suspicious (41/100)

Detections (0 of 54 engines)

No engine flagged this sample.

Why this verdict

The suspicious score of 41/100 is the fusion of 1 weighted signal:

• Obfuscated powershell script: dynamic-exec (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75

Dynamic analysis (windows)

1394 behavior events · 0 ATT&CK techniques · 1 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
• desktop-hsgcbep(2)._dosvc._tcp.local
• desktop-hsgcbep(3)._dosvc._tcp.local
• desktop-hsgcbep(4)._dosvc._tcp.local
• desktop-hsgcbep(5)._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
• 162.159.142.9 US · San Francisco · AS13335 Cloudflare, Inc.
• 20.190.167.19
• 52.230.59.222 SG · Singapore · AS8075 Microsoft Corporation

Dropped files

• e3fb4a0ddb5c7d6fd81d75f9f5891ec7e36a6f60d430d327b1311755968b262d - e3fb4a0ddb5c7d6fd81d75f9f5891ec7e36a6f60d430d327b1311755968b262d

Embedded URLs

• https://fonts.gstatic.com/s/opensans/v16/mem5YaGs126MiZpBA-UN_r8OUuhs.ttf
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded domains

• fonts.gstatic.com
• s.to

Embedded IP addresses

• 40.84.85.40
• 57.155.104.224
• 162.159.142.9
• 52.230.59.222
• 4.230.171.124
• 20.42.179.192
• 20.165.94.63
• 52.148.114.188

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report