SUSPICIOUS — 0be4aacbbda1892894cc728dac98208ac9cc77a985aa132174900e2046c66990
SUSPICIOUS — 0be4aacbbda1892894cc728dac98208ac9cc77a985aa132174900e2046c66990 is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 1 of 54 detection engines flagged it.
Identification
- SHA-256:
0be4aacbbda1892894cc728dac98208ac9cc77a985aa132174900e2046c66990 - SHA-1:
f87ebe4dc89a3d9953a5bdaf9a12e72b18fb7083 - MD5:
6ac533e2ffdc5bb00875a2c40b47f085 - ssdeep:
96:l/G4KbaX15cyOFkNxSQqf9HFQ0ZLjm5rERNdVK7ELIhl/ayk5DF3z:l+4mkmb7m+sg2/ayk5DF3z - TLSH:
T17A1D0E5C469C7D3F028CAC5380A6C11E856B90DA7CE935C3AED883527046EECF84B49B - Submitted as: 0be4aacbbda1892894cc728dac98208ac9cc77a985aa132174900e2046c66990
- File type: script · Size: 6110 bytes
- Verdict: suspicious (58/100)
Detections (1 of 54 engines)
- Microsoft Defender: Trojan:VBS/ReverseShell.A!AMTB
Why this verdict
The suspicious score of 58/100 is the fusion of 2 weighted signals:
- Microsoft Defender flagged Trojan:VBS/ReverseShell.A!AMTB (rule
Trojan:VBS/ReverseShell.A!AMTB) - engine signal, weight 0.55, confidence 0.85 - Embedded network infrastructure: 138.197.183.232 - static signal, weight 0.35, confidence 0.60
Dynamic analysis (windows)
1119 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
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- 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=1787952665&P2=404&P3=2&P4=Tktt7iB%2fnMHY1JLZbAsrIb1XvvPyQmIvdbCLMVEb6U0x51gr4Ynnm6BYLlDH2y6Bpa8Nnf05whz9AvpCbPZXRg%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
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/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=1787952665&P2=404&P3=2&P4=Tktt7iB%2fnMHY1JLZbAsrIb1XvvPyQmIvdbCLMVEb6U0x51gr4Ynnm6BYLlDH2y6Bpa8Nnf05whz9AvpCbPZXRg%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=1787952714&P2=404&P3=2&P4=iLVBk5fZ5WN9wIlayh9Mi%2b4kVJ2PUxnTNo9ytllJr1339l78PHyCpx%2fKqWAPxQwmzG5p%2bm%2fF2atffnwiPB7ybA%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/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787349423&P2=404&P3=2&P4=TUNsnGcq7eV833MfmBnS0U5RGMHL3gS9%2fOFMNWEJxBqxiBGc8Z66SWCfdVER%2fF99EjVPKweEfbDddWCqpKn1BQ%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/b56480f9-8215-4de7-ba7e-8e690088d21d?P1=1787348984&P2=404&P3=2&P4=E9EfT3n7YVdOZntuut%2f8Qscb8BEuvZO1%2f%2fUuYUiQL0Adfh%2bm0rFy7zy5x8VUEAPRyyQd0YzDTzgwjhL7NnAGhQ%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 138.197.183.232
- 20.42.73.25
- 52.168.112.67
- 20.184.175.14
- 74.178.76.44
- 4.230.171.124
- 52.230.59.222
- 40.84.97.4
- 203.26.79.13
- 52.168.117.170
- 20.76.201.171
- 40.104.4.2
- 52.123.128.14
- 135.232.92.137
- 4.209.250.170
- 20.89.1.12
- 20.42.73.31
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report