SUSPICIOUS — pinit.js
SUSPICIOUS — pinit.js is a archive sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (39/100). 1 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
3f6e9b85ad3ee165ec6c9587d98d2a43588f7ba0f63d31ad019a0d4cbfd3f3d1 - SHA-1:
2eb742a101e79067c9df4d15b518bde85e8eeb2e - MD5:
82bfd941d2c9b3b9e0650a27c9d11737 - ssdeep:
6:Xt5bHhtg4KyjKFk1fug/Hcl5n2lYAXRz1c/NquhA3b2fu+4z7qhkbI1SIll:XzfKy4/fl52lt8NquhA3FPDIVll - TLSH:
T1E60D7DD2442D749302804DDEA0067017052631D8B30663950190519262FC96757E73D7 - Submitted as: pinit.js
- File type: archive · Size: 290 bytes
- Verdict: suspicious (39/100)
Detections (1 of 50 engines)
- Microsoft Defender: flagged
MITRE ATT&CK
Why this verdict
The suspicious score of 39/100 is the fusion of 2 weighted signals:
- Contacted 34 external host(s) at runtime (18 HTTP) - network signal, weight 0.40, confidence 0.80
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
Dynamic analysis (windows)
269 behavior events · 1 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- searchapp.bundleassets.example
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- www.bing.com
- assets.msn.com
- tas02.sls.update.microsoft.com
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded IP addresses
- 52.110.12.18
- 20.42.65.91
- 52.123.252.229
- 52.110.12.20
- 20.42.179.204
- 4.230.171.124
- 74.178.240.61
- 20.184.175.6
- 20.236.44.162
- 172.178.240.162
- 52.110.12.48
- 20.42.179.192
- 52.123.252.212
- 52.253.84.76
- 57.155.104.224
- 20.231.239.246
- 57.155.101.212
- 20.42.72.131
- 74.179.77.164
- 135.232.92.137
- 135.234.160.244
- 57.154.63.210
- 203.26.79.13
- 52.230.59.222
- 92.223.78.30
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report