| File name: | 1 (158) |
| Full analysis: | https://app.any.run/tasks/8a7cf835-204b-4c73-b77c-d495728a0371 |
| Verdict: | Malicious activity |
| Analysis date: | March 24, 2025, 17:02:27 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 3 sections |
| MD5: | 3D1355FA91E39F3ED9E279E8088E5CF0 |
| SHA1: | 539670C598DAA2DE2C2BF494576C3D6D9A74D3FC |
| SHA256: | 14800998D00C4D4E4D6313FCE0901E0819027391ED1D8976BB49A1400681C60D |
| SSDEEP: | 6144:9778ng9PQDce65LjLGeEzBjx5wPq5p8GBf/WF1OdHk/8SwjwpyAvEhB1LTd6sKSa:9POmFe65/LZhP0+afOF1OdXx4DxmDsR |
| .exe | | | Win32 Executable Microsoft Visual Basic 6 (90.6) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (4.9) |
| .exe | | | Generic Win/DOS Executable (2.2) |
| .exe | | | DOS Executable Generic (2.2) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:01:19 13:34:56+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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 208 | "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
| |||||||||||||||
| 660 | C:\Users\admin\AppData\Local\Temp\Unicorn-60398.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-60398.exe | Unicorn-53823.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 668 | C:\Users\admin\AppData\Local\Temp\Unicorn-6776.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-6776.exe | Unicorn-49895.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 976 | "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
| |||||||||||||||
| 976 | C:\Users\admin\AppData\Local\Temp\Unicorn-57362.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-57362.exe | Unicorn-32325.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1040 | C:\Users\admin\AppData\Local\Temp\Unicorn-6097.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-6097.exe | 1 (158).exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1072 | C:\Users\admin\AppData\Local\Temp\Unicorn-57362.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-57362.exe | Unicorn-33717.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1168 | C:\Users\admin\AppData\Local\Temp\Unicorn-36296.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-36296.exe | Unicorn-6097.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1300 | C:\Users\admin\AppData\Local\Temp\Unicorn-53823.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-53823.exe | Unicorn-61578.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1672 | C:\Users\admin\AppData\Local\Temp\Unicorn-60191.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-60191.exe | — | Unicorn-60004.exe | |||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| (PID) Process: | (2192) 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: | (2192) 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: | (2192) 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: | (976) 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: | (976) 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: | (976) 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: | (7240) 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: | (7240) 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: | (7240) 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: | (208) 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 | |
|---|---|---|---|---|
| 976 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\4e3d734e-3c99-4ec2-86b0-f1e1251ca593.down_data | — | |
MD5:— | SHA256:— | |||
| 6676 | Unicorn-9435.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-37396.exe | executable | |
MD5:4515B41DC54052C88173768BF9FE2A06 | SHA256:A6966336B261B6CC54BACA8DD35EFB72DE5087CE97FE17348BB2DDAE1C9066C1 | |||
| 2088 | Unicorn-37396.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-51580.exe | executable | |
MD5:8FFF3F3DAC521221FC72859C4B257DDF | SHA256:E0854D79F34D0BE50C3AF8594B08643847D07BDD20DC1B81224DF3A46B986C6F | |||
| 2088 | Unicorn-37396.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-53823.exe | executable | |
MD5:64292D025F1C151DAD201A4C5642C78C | SHA256:B5B8D38941B610FC8F239BDBC0BB44A9AF3ADB16C92756B0D0D1A0ABFA0DB667 | |||
| 5400 | Unicorn-33717.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-38385.exe | executable | |
MD5:C1FF9A82CFA1720383C4EA38603E3B3C | SHA256:91C9AD43B1AABA8F000656CCB00576A8CDC7E0AAB06EFC86C7EF59B3FE0B111F | |||
| 3888 | 1 (158).exe | C:\Users\admin\AppData\Local\Temp\Unicorn-4378.exe | executable | |
MD5:9772CC1DC780F28121FA89BDAA398505 | SHA256:5CF720C699627836A15E5AF2F12D36A8F2A149145BC4DBA3BD51E1A9E78868FC | |||
| 976 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\MetaData\26C212D9399727259664BDFCA073966E_F9F7D6A7ECE73106D2A8C63168CDA10D | binary | |
MD5:DD25E57154D1B3534619F867F48BFF0B | SHA256:5813E46B4F4E4A8852BDE3EBBAE73CCAE44A4870C65616B4C41A568C11647D3A | |||
| 976 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\Content\26C212D9399727259664BDFCA073966E_F9F7D6A7ECE73106D2A8C63168CDA10D | binary | |
MD5:4872BABAF39AA62B8D32695EBB7E9173 | SHA256:2EE85DF86EE29BBEB3DCA81AA29B6DE204F605A2769B84C728A329178A2D0999 | |||
| 976 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\94e1f889-645d-4fb6-a056-37074948dad0.up_meta_secure | binary | |
MD5:5A6E643ECE634391CAFFA20464A15BCB | SHA256:7E79084D692D74DC089B6B370D339E2E1F56154DF3838FC9DF15791CC10F75DD | |||
| 1040 | Unicorn-6097.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-65338.exe | executable | |
MD5:5650C03072B328AF67F2DA0D86EB7441 | SHA256:A273A244CF526DD2BED82521D98F6B8E00750D99D03A1B7C1738BEB8BA38181F | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.184:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6800 | backgroundTaskHost.exe | GET | 200 | 23.54.109.203:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
7184 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
7184 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 23.54.109.203:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
976 | BackgroundTransferHost.exe | GET | 200 | 23.54.109.203:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2616 | svchost.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
— | — | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
5496 | MoUsoCoreWorker.exe | 23.48.23.184:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2112 | svchost.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
3216 | svchost.exe | 20.198.162.78:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | SG | whitelisted |
6544 | svchost.exe | 20.190.159.129:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 23.54.109.203:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
6800 | backgroundTaskHost.exe | 20.223.35.26:443 | arc.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
arc.msn.com |
| whitelisted |
www.bing.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |