MALICIOUS — 60a92a3d6456ea1f4a80e20d306554278dc858d6d1cbf964c54f9cdce298fb41
MALICIOUS — 60a92a3d6456ea1f4a80e20d306554278dc858d6d1cbf964c54f9cdce298fb41 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:
60a92a3d6456ea1f4a80e20d306554278dc858d6d1cbf964c54f9cdce298fb41 - SHA-1:
b66caf013c20b30c13d7b5302a634099107db20e - MD5:
2a72794d3d879dee6abf32a007db627f - imphash:
95122753ea27818b35f9b51859e4c692 - ssdeep:
98304:5mSWOiIyU8uzOm8sm92wFVLUjH5oxFbxx:5XZ38UiVUjZEdx - TLSH:
T17E5F23D647224B0DE0B6C4C42B25769CC802A4D617BD29C3818FF12F77EF99B64522A7 - Submitted as: 60a92a3d6456ea1f4a80e20d306554278dc858d6d1cbf964c54f9cdce298fb41
- File type: pe · Size: 3236352 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): Dump:Generic.Dacic.17983.9B013914
- Kaspersky (KVRT): Trojan.Win32.Agent.gen
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 22 external host(s) at runtime (19 HTTP) - network signal, weight 0.40, confidence 0.80
Dynamic analysis (windows)
99 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
- settings-win.data.microsoft.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\249A.tmp -
0a5b6d52a80851bb2ee1f7c313f41a9ce402723684ae1dcd9c970b64a6a2f497 - b0a51c82f713eba8807098b6171bae959804a459fb558571ba53cf0ed27fe2bd -
b0a51c82f713eba8807098b6171bae959804a459fb558571ba53cf0ed27fe2bd
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=1787790085&P2=404&P3=2&P4=c3ASltE7AYmfTbf79FZ8o77SnrK2fp5I3WMgacQNz%2fgmyva9COfCJuDrvt2Li%2fLh9FzacLeJKwLR2MUTf%2fG07A%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=1787790124&P2=404&P3=2&P4=AALkaNmj4gZLhpVh6FJDFHyasoLYz80Y1yq0X6O8Q10IWncqc4XkQw8q4OIiIOmQhKu8pqB3SLoeMEopr6TBcg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- 2.se
- schemas.microsoft.com
Embedded IP addresses
- 4.247.188.233
- 4.150.223.101
- 4.230.171.124
- 52.253.84.76
- 4.247.188.224
- 20.165.94.63
- 135.233.95.135
- 20.184.175.21
- 20.76.201.171
- 52.123.128.14
- 52.123.129.14
- 135.233.45.222
- 172.66.2.5
- 162.159.142.9
- 203.26.79.13
- 52.148.114.188
- 52.123.252.218
- 74.178.232.29
- 40.84.97.4
- 72.145.35.107
- 52.110.12.1
- 52.110.12.22
File paths
- I:\hizh
- m:\w\C
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report