| File name: | 1 (526) |
| Full analysis: | https://app.any.run/tasks/35572901-a91d-44ef-a516-38fb8835f66c |
| Verdict: | Malicious activity |
| Analysis date: | March 25, 2025, 00:30:11 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 3 sections |
| MD5: | 27CAB2038C92B260E2ED9174E5BDBAA0 |
| SHA1: | C4EA801C02B96031B7F1714CA78859DC8F9A7936 |
| SHA256: | 3D887CE8A3160BEB8B9DB33577BB59C0B2292D494630AE89D54EB9595982A61D |
| SSDEEP: | 6144:77NgAKIzMD2HAkRXTYeMvIdCiKBGlvJGBCIW2erdak/8SwjwpyivEhER5m03sWfa:7hZxNHAkBTTIBghaCz2erdtx4DxmDsR |
| .exe | | | Win32 Executable (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:01:20 00:32:00+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 176128 |
| InitializedDataSize: | 299008 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x13d4 |
| OSVersion: | 4 |
| ImageVersion: | 1 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Chinese (Simplified) |
| CharacterSet: | Unicode |
| CompanyName: | UEFI |
| ProductName: | Kawaii-Unicorn |
| FileVersion: | 1 |
| ProductVersion: | 1 |
| InternalName: | Kawaii-Unicorn |
| OriginalFileName: | Kawaii-Unicorn.exe |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 300 | "BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1 | C:\Windows\System32\BackgroundTransferHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Download/Upload Host Exit code: 1 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 616 | C:\Users\admin\AppData\Local\Temp\Unicorn-10352.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-10352.exe | Unicorn-49500.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 644 | C:\Users\admin\AppData\Local\Temp\Unicorn-65128.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-65128.exe | Unicorn-65404.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 668 | C:\Users\admin\AppData\Local\Temp\Unicorn-17381.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-17381.exe | Unicorn-18664.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 872 | C:\Users\admin\AppData\Local\Temp\Unicorn-60191.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-60191.exe | Unicorn-2380.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 904 | "BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1 | C:\Windows\System32\BackgroundTransferHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Download/Upload Host Exit code: 1 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1020 | C:\Users\admin\AppData\Local\Temp\Unicorn-18664.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-18664.exe | 1 (526).exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1040 | "BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1 | C:\Windows\System32\BackgroundTransferHost.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Download/Upload Host Exit code: 1 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1128 | C:\Users\admin\AppData\Local\Temp\Unicorn-16090.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-16090.exe | Unicorn-6021.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1164 | C:\Users\admin\AppData\Local\Temp\Unicorn-50919.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-50919.exe | — | Unicorn-10352.exe | |||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| (PID) Process: | (904) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (904) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (904) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (1040) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (1040) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (1040) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3240) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3240) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3240) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (5404) BackgroundTransferHost.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1040 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\6cf232dd-298e-4fe9-bebe-595f2b961d57.down_data | — | |
MD5:— | SHA256:— | |||
| 5960 | 1 (526).exe | C:\Users\admin\AppData\Local\Temp\Unicorn-55287.exe | executable | |
MD5:F18C380A330FC11072F43100CF0493F9 | SHA256:DDDB392E3E4FAE1A503CD23ABE33C9DF0CA33202D444FA3377E7490BC10A9B07 | |||
| 6540 | Unicorn-55287.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-31507.exe | executable | |
MD5:259503544C7985417C6CD7DC09FADF31 | SHA256:671D5E6D336002A8077B0E6A0ACEB9392DE70A392CEB661DFBEFFEDC8E8B8263 | |||
| 1228 | Unicorn-6021.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-64482.exe | executable | |
MD5:0AABED21BC6BFE9B431AFD39F13EEC12 | SHA256:448747B3C75D697506DFAC39CD019EB7B5FA88D66CD9EE572BA00CFA1F304D16 | |||
| 5960 | 1 (526).exe | C:\Users\admin\AppData\Local\Temp\Unicorn-6021.exe | executable | |
MD5:F4FD7921DAB493FF8D7DCE1EA3DD1916 | SHA256:A04A6DC580FFC8E5CD41F0E8F446363479077B5102F104F3BA1C8D9A3BA31E9C | |||
| 2236 | Unicorn-31507.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-34839.exe | executable | |
MD5:AEC315C9D6E3162814820CC4D27313C4 | SHA256:BF42BEAB51BA7716F7EA6AC6F0CDF6A387AD0F6EB822EC3ECBA03649CD1F2F0A | |||
| 1040 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\134a0cbe-29b8-4a71-baa1-43e49a068a5d.90200133-48bc-4332-8cac-eb7090b48bba.down_meta | binary | |
MD5:E78F7B9DB9392DE452A22FE881308517 | SHA256:3E3FC2FC7DD1D81EC8C74B63FD57F8D23B27048FC29DA4E2644D5FB4750FF422 | |||
| 6036 | Unicorn-44617.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-59365.exe | executable | |
MD5:6A6A02974BF8F419802285DF6FA0F15A | SHA256:5AA4E743F137BD1D3FE9DEA81072F17A8833769B34E02DE437CB5CDF2ED87287 | |||
| 1040 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\134a0cbe-29b8-4a71-baa1-43e49a068a5d.up_meta_secure | binary | |
MD5:5D097955FE9BDE5AEBF3F13D2A45359B | SHA256:6B31AB73CE86C2C6FADE01740DDDA219E859EC67C7C79D97542798792FEA0669 | |||
| 2236 | Unicorn-31507.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-47461.exe | executable | |
MD5:9E22DE3F9535CEA5C30E17C8D1648C78 | SHA256:1B80B3A420C7C21DC84F3467884CB6CEE98D959F1700C136CE0148BCB7C5EE88 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | unknown |
300 | backgroundTaskHost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | unknown |
5496 | MoUsoCoreWorker.exe | GET | 200 | 88.221.110.122:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | unknown |
1040 | BackgroundTransferHost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | unknown |
7932 | SIHClient.exe | GET | 200 | 23.222.10.99:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | unknown |
7932 | SIHClient.exe | GET | 200 | 23.222.10.99:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | unknown |
4 | System | 192.168.100.255:137 | — | — | — | unknown |
— | — | 51.124.78.146:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | NL | unknown |
5496 | MoUsoCoreWorker.exe | 88.221.110.122:80 | crl.microsoft.com | Akamai International B.V. | DE | unknown |
4 | System | 192.168.100.255:138 | — | — | — | unknown |
3216 | svchost.exe | 40.113.103.199:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | unknown |
— | — | 20.190.159.75:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
— | — | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | unknown |
6544 | svchost.exe | 20.190.159.75:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
2104 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | unknown |
Domain | IP | Reputation |
|---|---|---|
google.com |
| unknown |
crl.microsoft.com |
| unknown |
client.wns.windows.com |
| unknown |
login.live.com |
| unknown |
ocsp.digicert.com |
| unknown |
settings-win.data.microsoft.com |
| unknown |
arc.msn.com |
| unknown |
www.bing.com |
| unknown |
slscr.update.microsoft.com |
| unknown |
www.microsoft.com |
| unknown |