MALICIOUS — 0fe410ffcdfec716cda150dcb69009f2124101103adac75457b3b2b4b4d51848
MALICIOUS — 0fe410ffcdfec716cda150dcb69009f2124101103adac75457b3b2b4b4d51848 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100), attributed to the Zusy family. 4 of 55 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
0fe410ffcdfec716cda150dcb69009f2124101103adac75457b3b2b4b4d51848 - SHA-1:
4c3ca5cff23e9bedba1f2529d14f8e47b6c38209 - MD5:
115eb5354f490fb9a3807053c3405d55 - imphash:
95122753ea27818b35f9b51859e4c692 - ssdeep:
49152:WFUcx88PWPOpX0SFNZND8FKT7ibha0iATe+yGc:W+K88uPCH/D8FKT2aQZyGc - TLSH:
T1875A23C267295B09E6F5C4803C0A276D8442F8D687B959CA828FF12E73DB46B743119F - Submitted as: 0fe410ffcdfec716cda150dcb69009f2124101103adac75457b3b2b4b4d51848
- File type: pe · Size: 2089472 bytes
- Verdict: malicious (96/100) · Family: Zusy
Detections (4 of 55 engines)
- ClamAV (daily): Win.Malware.Zusy-9764479-0
- Microsoft Defender: Trojan:Win32/Salgorea!pz
- Emsisoft (Emergency Kit): Trojan.GenericKDZ.110085
- Kaspersky (KVRT): HEUR:Backdoor.Win32.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 4 weighted signals:
- ClamAV (daily) flagged Win.Malware.Zusy-9764479-0 (rule
Win.Malware.Zusy-9764479-0) - engine signal, weight 0.90, confidence 0.95 - Observed at runtime: Windows Service (T1543.003) (rule
Windows Service) - dynamic signal, weight 0.40, confidence 0.90 - 1 behavioral detection(s): Windows Service Installation [medium] (rule
tl-service-install) - dynamic signal, weight 0.40, confidence 0.90 - Contacted 24 external host(s) at runtime (27 HTTP) - network signal, weight 0.40, confidence 0.80
Dynamic analysis (windows)
98 behavior events · 1 ATT&CK techniques · 2 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
- windows.msn.com
- oneocsp.microsoft.com
- officeclient.microsoft.com
- www.msn.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\C402.tmp -
83d55839c7aba3c55e16377322f18c7e744d0968f6f9dceebd9bf28a3aa0245c - 2470c0d32ad5c9503e72e352bc01e658110bfa01e52deea3744f98241a0ba859 -
2470c0d32ad5c9503e72e352bc01e658110bfa01e52deea3744f98241a0ba859
Embedded URLs
- http://schemas.microsoft.com/SMI/2005/WindowsSettings
- 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
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787868685&P2=404&P3=2&P4=cieR1HisMyKYJMjrROhig0dLbVhI%2fCzUxkOSabFeoiC0xsof20Bzl%2foU4tDLKSWCEu%2bG0Dp%2bmDfEQJOASkqymQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787868714&P2=404&P3=2&P4=YNKkEUAVzYUjEKmR0Vsv6VqGI92%2f9o7Ww1ricvPYLNQgfpAKwnIwi68Fq79pIlKPxafJC4AUaAwWcmmUdTVK4Q%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=1787265404&P2=404&P3=2&P4=Atp3KOIAHJJh2942jsu9iuoqDxya9SLNXsKe6kgyzw4erX9Dig8JvxS0tZXPDV7JH%2fdheQB9TMC3iAllsz1NsA%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=1787265008&P2=404&P3=2&P4=dT9bNsOtEmS8tCItWLOLEYGoJ6RnjlbS%2bZOJdWGcKH0sciV6B%2f7DAYOGJ1rwyMqbTaKBh16DLqEq%2fOtxXPCEcA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- schemas.microsoft.com
Embedded IP addresses
- 20.184.175.2
- 20.42.179.204
- 4.230.171.124
- 20.247.184.197
- 40.84.97.4
- 74.178.240.61
- 74.178.240.51
- 51.105.71.136
- 20.236.44.162
- 52.123.128.14
- 52.123.129.14
- 40.79.141.153
- 172.178.240.161
- 203.26.79.13
- 135.232.92.34
- 52.148.114.188
- 85.210.196.11
- 72.153.5.61
- 172.178.240.162
- 4.150.223.105
- 172.175.111.170
- 92.223.78.30
- 52.110.12.53
- 52.110.12.25
File paths
- R:\X
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report