| File name: | 1 (535) |
| Full analysis: | https://app.any.run/tasks/47672e67-6e47-4b9d-9f36-273421ba4de6 |
| Verdict: | Malicious activity |
| Analysis date: | March 25, 2025, 00:27:40 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, 3 sections |
| MD5: | 31E200096F88CF628BE88ED6D5FD83F0 |
| SHA1: | 01F114E739C5B10F6C889C0A4B708F39FE68C679 |
| SHA256: | 1836C477554808EA9094D51962227F15110FD0EC3283421AE9BA98186D25FB34 |
| SSDEEP: | 6144:S7Lpf7IteDEFA5UlzAe+/ofxotBQHvJGBH/WyeO9Fk/8SwjwpyAvEhihxffhsvYa:SvhMDFA5qz70B4hOHOyeO9wx4DxmDsR |
| .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: | 2019:01:20 00:32:00+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit, No debug, Removable run from swap, Net run from swap, Uniprocessor only, Bytes reversed hi |
| 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 | C:\Users\admin\AppData\Local\Temp\Unicorn-20719.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-20719.exe | — | Unicorn-21473.exe | |||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 856 | C:\Users\admin\AppData\Local\Temp\Unicorn-44747.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-44747.exe | Unicorn-56901.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 920 | C:\Users\admin\AppData\Local\Temp\Unicorn-47573.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-47573.exe | Unicorn-8681.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 968 | C:\Users\admin\AppData\Local\Temp\Unicorn-3046.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-3046.exe | Unicorn-22509.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1040 | C:\Users\admin\AppData\Local\Temp\Unicorn-22500.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-22500.exe | Unicorn-21473.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1096 | C:\Users\admin\AppData\Local\Temp\Unicorn-4353.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-4353.exe | 1 (535).exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1184 | "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
| |||||||||||||||
| 1188 | C:\Users\admin\AppData\Local\Temp\Unicorn-4439.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-4439.exe | Unicorn-57191.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1764 | C:\Users\admin\AppData\Local\Temp\Unicorn-16359.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-16359.exe | Unicorn-16981.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 2084 | C:\Users\admin\AppData\Local\Temp\Unicorn-14854.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-14854.exe | — | Unicorn-11374.exe | |||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| (PID) Process: | (6516) 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: | (6516) 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: | (6516) 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: | (4464) 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: | (4464) 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: | (4464) 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: | (1184) 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: | (1184) 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: | (1184) 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: | (2240) 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 | |
|---|---|---|---|---|
| 4464 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\8a1fbf0b-48d7-4e89-991b-c1dabfd90370.down_data | — | |
MD5:— | SHA256:— | |||
| 6184 | 1 (535).exe | C:\Users\admin\AppData\Local\Temp\Unicorn-16612.exe | executable | |
MD5:77E74FE03D7E9C3A0FBD1EAD5745B091 | SHA256:D1B9FDEF993491B999B07BBAE1CA4544DC86EE2F6D4A7C593DA333754E6FE93C | |||
| 4220 | Unicorn-16612.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-22087.exe | executable | |
MD5:5807C4D326009CD6E7722047ED922AB7 | SHA256:DB46A84D258C2F7047EB2C2EAB0A52DA0E89E0A54BEE65FB93DE257E2DF6DABD | |||
| 6184 | 1 (535).exe | C:\Users\admin\AppData\Local\Temp\Unicorn-56901.exe | executable | |
MD5:AA7E8B765BA6572230442ADADE9F0242 | SHA256:1BF236F38807B646A957ED7CED287E459C4E1FC8D59CCF277161CE1F3C2D90F5 | |||
| 4464 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\Content\26C212D9399727259664BDFCA073966E_F9F7D6A7ECE73106D2A8C63168CDA10D | binary | |
MD5:4872BABAF39AA62B8D32695EBB7E9173 | SHA256:2EE85DF86EE29BBEB3DCA81AA29B6DE204F605A2769B84C728A329178A2D0999 | |||
| 4220 | Unicorn-16612.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-8681.exe | executable | |
MD5:4B03A2D0FCF288A9443FA6A3D411ADDD | SHA256:D51A2592FD03EB89B5411AC9053FBD6224A4E6AAB182C989B232F92E5BAAF646 | |||
| 6184 | 1 (535).exe | C:\Users\admin\AppData\Local\Temp\Unicorn-58220.exe | executable | |
MD5:89DCA58EE99D05144EC3B39E16354F53 | SHA256:A473509DEAAA568BAF4788205FC6086093462ED9BF603AB1B1C24DF51C4E08A2 | |||
| 3008 | Unicorn-14173.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-37860.exe | executable | |
MD5:D2AC93FFABBC7318E6B3842708853AF1 | SHA256:ED73D99DEA5A686A1BD961D55D1F0861C59139DBAFE473294C0FB7AB1B84BDD9 | |||
| 5640 | Unicorn-22087.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-21473.exe | executable | |
MD5:6785A25641011EEF6ADDD2663B3F869F | SHA256:6EDB9CDB02909DA4C4E81A76FB33E60E639A8E8A0F188E89F0E705A84840D2A6 | |||
| 4464 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\727b6bd4-640c-4e67-bc9a-c3be91c94b2f.10e2d935-e2bd-4ebe-93b3-a4a35720bfb9.down_meta | binary | |
MD5:53CDF463C2C38A58E0CC4C625EC70AB4 | SHA256:7D638B50A76B44896D0241FD98036700D0313878F02D156EAF77CC185E9ACB9F | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
8268 | SIHClient.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
8268 | SIHClient.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
5328 | backgroundTaskHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
4464 | BackgroundTransferHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
3216 | svchost.exe | 20.198.162.78:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | SG | whitelisted |
6544 | svchost.exe | 40.126.32.133:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
2112 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5328 | backgroundTaskHost.exe | 20.223.36.55:443 | arc.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5328 | backgroundTaskHost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
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 |