MALICIOUS — 665c1e8898016e9cd71fc8dc99c852dc9b478d81805fab38a3a9ae63abab3336
MALICIOUS — 665c1e8898016e9cd71fc8dc99c852dc9b478d81805fab38a3a9ae63abab3336 is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (83/100). 2 of 54 detection engines flagged it.
Identification
- SHA-256:
665c1e8898016e9cd71fc8dc99c852dc9b478d81805fab38a3a9ae63abab3336 - SHA-1:
306132380661c3c9d0ba714ddada628a346a3dc1 - MD5:
5acf65848d5518d2aa8317a858d0c2f8 - ssdeep:
48:l6VssKKLt38qdz0gqbcOLGbwbhM9yo6CKumRgppC2+kc6mS/IkeWcQbhLJfYK687:KxLtVdz0rbc4GtE8ppC2VclS+2fP68ku - TLSH:
T19C162FC13C496AE4D90FA267FFCBA4462F8FCA619317D1C9465C9D2318558D12E10728 - Submitted as: 665c1e8898016e9cd71fc8dc99c852dc9b478d81805fab38a3a9ae63abab3336
- File type: script · Size: 2996 bytes
- Verdict: malicious (83/100)
Detections (2 of 54 engines)
- Microsoft Defender: Trojan:JS/Agent.AG!MSR
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The malicious score of 83/100 is the fusion of 3 weighted signals:
- Microsoft Defender flagged Trojan:JS/Agent.AG!MSR (rule
Trojan:JS/Agent.AG!MSR) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85 - Obfuscated javascript script: dynamic-exec (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75
Dynamic analysis (windows)
1177 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=1787953593&P2=404&P3=2&P4=lZqRWniyTvSKHTx8n8Gx1FIg1mkLUEQLAlwtfYwly3QOWQo3h2LKqRu3tK5CPNJqDC9Y9FlAyt%2f1xdy3N97PJw%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=1787953593&P2=404&P3=2&P4=lZqRWniyTvSKHTx8n8Gx1FIg1mkLUEQLAlwtfYwly3QOWQo3h2LKqRu3tK5CPNJqDC9Y9FlAyt%2f1xdy3N97PJw%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=1787953601&P2=404&P3=2&P4=gHJB16KMVglu7nYEv%2fb3Hc2Y9OMB9U9yfp82i6rj%2bSVuzpCgxkYe4zPzUA8czWFtfJm9unqQxihYEew1qTVzSw%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=1787350341&P2=404&P3=2&P4=K8rZIvFFzTKrDbDBtu9Z5XZwZSak%2fN2CInp8r1La0fLI%2bdGxtIg9NhSiHFVM%2bv7amAXXBFSD7jHDA1wdwRmjFA%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=1787349869&P2=404&P3=2&P4=Orom51DSYBC012DbTpwePInmFc%2f0Tuh93cxFXazmC0p7WzSO%2fbN%2f%2fROrTyV93TSU8V5KSjfCfw8AejMNgKrJBg%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- www.acupunturaobjetiva.org
Embedded IP addresses
- 184.84.165.136
- 52.123.252.213
- 52.110.12.2
- 4.230.171.124
- 4.144.132.223
- 74.178.76.128
- 4.207.44.72
- 52.123.129.14
- 135.234.160.246
- 74.178.76.44
- 203.26.79.13
- 4.150.223.96
- 20.184.175.7
- 51.104.15.252
- 20.42.65.88
- 52.148.114.188
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report