SUSPICIOUS — fb5ddff9adb3f6fed6bfb25113d100fa3ef02cb5e5456f82cb57fff7cc2de89f
SUSPICIOUS — fb5ddff9adb3f6fed6bfb25113d100fa3ef02cb5e5456f82cb57fff7cc2de89f is a html sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (69/100). 0 of 54 detection engines flagged it.
Identification
- SHA-256:
fb5ddff9adb3f6fed6bfb25113d100fa3ef02cb5e5456f82cb57fff7cc2de89f - SHA-1:
7db7c7f583f184c05c9c2751ca0379922821b936 - MD5:
50982e471a0b9e7e8a253704c3213a37 - ssdeep:
384:JStz7Z9sewCwld6rTyv6Rb+nQKrlibQmYMH/pMF1E:2z3LQgyvCAdhi8yfpe1E - TLSH:
T16F253B391BF11A8FD5805707F86498AC25F6E2FFE8341582061AEF8E4418EF1E51D1DA - Submitted as: fb5ddff9adb3f6fed6bfb25113d100fa3ef02cb5e5456f82cb57fff7cc2de89f
- File type: html · Size: 13304 bytes
- Verdict: suspicious (69/100)
Detections (0 of 54 engines)
No engine flagged this sample.
Why this verdict
The suspicious score of 69/100 is the fusion of 4 weighted signals:
- Obfuscated powershell script: dynamic-exec (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75 - Contacted 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8148.16/content/images/microsoft_logo.png?x=ed9c9eb0dce17d752bedea6b5acda6d9, https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8148.16/content/images/microsoft_logo.svg?x=ee5c8d9fb6248c938fd0dc19370e90bd - static signal, weight 0.35, confidence 0.60
- Memory forensics: 2 finding(s) elsewhere in the guest, not attributed to this sample, e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
281 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- windows.msn.com
- www.msn.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- licensing.mp.microsoft.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.microsoft.com
Embedded URLs
- https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8148.16/content/images/microsoft_logo.png?x=ed9c9eb0dce17d752bedea6b5acda6d9
- https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8148.16/content/images/microsoft_logo.svg?x=ee5c8d9fb6248c938fd0dc19370e90bd
- 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
- secure.aadcdn.microsoftonline-p.com
- fonts.gstatic.com
- s.to
Embedded IP addresses
- 20.184.175.5
- 52.123.252.230
- 4.230.171.124
- 57.155.101.212
- 4.144.132.223
- 74.178.240.51
- 74.178.76.128
- 40.79.141.154
- 4.150.223.114
- 162.159.142.9
- 20.184.175.1
- 4.150.223.111
- 72.154.7.111
- 52.148.114.188
- 52.110.12.46
- 52.110.12.31
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report