SUSPICIOUS — 245fa03718f0dfda08a053a3511a13a8abbbc5858e04fc88f7ddb324e5a36100
SUSPICIOUS — 245fa03718f0dfda08a053a3511a13a8abbbc5858e04fc88f7ddb324e5a36100 is a html sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (68/100). 0 of 53 detection engines flagged it.
Identification
- SHA-256:
245fa03718f0dfda08a053a3511a13a8abbbc5858e04fc88f7ddb324e5a36100 - SHA-1:
0da9fe061b60948f0ca1a8f4d0a279c595a46b11 - MD5:
999bde6fef55704f22b38261f68884a1 - ssdeep:
384:LJz1ZlHAkHld6rTyv6Rb+nQKrlibQmYMH/pMF1E:1zSggyvCAdhi8yfpe1E - TLSH:
T1F3251A291BF52A8FD5809703F82494AC35F6E2EFD9345697031AEFCE4408EB2E41D199 - Submitted as: 245fa03718f0dfda08a053a3511a13a8abbbc5858e04fc88f7ddb324e5a36100
- File type: html · Size: 13295 bytes
- Verdict: suspicious (68/100)
Detections (0 of 53 engines)
No engine flagged this sample.
Why this verdict
The suspicious score of 68/100 is the fusion of 3 weighted signals:
- Obfuscated powershell script: dynamic-exec (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75 - Contacted 24 external host(s) and 25 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
Dynamic analysis (windows)
278 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- licensing.mp.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.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
- http://203.26.79.13/filestreamingservice//files/9a8a705c-852d-4d18-b32a-ee1d872f4bd9/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9a8a705c-852d-4d18-b32a-ee1d872f4bd9?P1=1787950585&P2=404&P3=2&P4=G1IAVJqkCfuxdTGbAN5vrGi5KotFXZe6vPz9v%2fkmHkIHWOcjDT%2b2g2oNLiHdMvcxFDfEZV2Am%2boxQiVDrdwIJA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/51d86688-616b-47e3-abeb-3df16a1583c5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/51d86688-616b-47e3-abeb-3df16a1583c5?P1=1787950613&P2=404&P3=2&P4=GtWH6knOWUHY8irSTJ4VF0AQXat8BjoWuZXSE7XGoM9zqln%2buh1npz4sv9Mx0JNiUjS5WaUK1rMtDK3%2fufyeRw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787347377&P2=404&P3=2&P4=foouYAEz6nv15XqryflFRxCL6YaMBpRtPOVBXNwQQkrEfcSw93qIKGMOLCpSsygobzjszP7WiBHzassstAvaIg%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/b56480f9-8215-4de7-ba7e-8e690088d21d?P1=1787346905&P2=404&P3=2&P4=l9zlhtBfL9jkXGGDQ3bFuVyVhcwiIRbO3B%2fO1ck6VJpJ8i0qlXvX8v9Te7u1BFgOKDLY1WIY3Vn7RmWjQOxCTQ%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- secure.aadcdn.microsoftonline-p.com
- fonts.gstatic.com
- s.to
Embedded IP addresses
- 4.150.223.107
- 52.230.60.54
- 172.215.188.232
- 4.230.171.124
- 74.178.240.61
- 74.179.77.164
- 4.207.44.71
- 20.76.201.171
- 40.104.4.2
- 52.123.129.14
- 52.123.128.14
- 172.178.240.162
- 135.232.92.34
- 203.26.79.13
- 52.110.12.10
- 52.110.12.48
- 52.148.114.188
- 184.84.165.171
- 135.233.95.144
- 48.200.63.27
- 20.89.1.8
- 4.207.44.77
- 72.154.7.98
- 52.110.12.47
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report