| File name: | 1 (399) |
| Full analysis: | https://app.any.run/tasks/8d646b1f-b347-4f95-9cb5-44275bfb0691 |
| Verdict: | Malicious activity |
| Analysis date: | March 24, 2025, 19:40:43 |
| 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: | 8BA77388CB6CCB3D94C8BBAA84E4E000 |
| SHA1: | DF4EF608F281B3EC374D13F3EB39FDEB4603A086 |
| SHA256: | 16DA25EA3537CCBA49A34CD80DA23A01051EAEF636CB48ABFF7AFDC1AB75D89F |
| SSDEEP: | 6144:+7KifKIJvDoHA5iTtpeCQsLx/tBtlvJgBH/WceOEgk/8SwjwpyAvEhyBf620sQXa:++AxqHA5atoUBPhYHOceOEGx4DxmDsR |
| .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 | "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
| |||||||||||||||
| 516 | C:\Users\admin\AppData\Local\Temp\Unicorn-30158.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-30158.exe | Unicorn-53847.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 632 | C:\Users\admin\AppData\Local\Temp\Unicorn-11708.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-11708.exe | 1 (399).exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 664 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 672 | C:\Users\admin\AppData\Local\Temp\Unicorn-32326.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-32326.exe | Unicorn-29098.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 680 | C:\Users\admin\AppData\Local\Temp\Unicorn-56831.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-56831.exe | Unicorn-18329.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 732 | C:\Users\admin\AppData\Local\Temp\Unicorn-9052.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-9052.exe | — | Unicorn-51377.exe | |||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 920 | C:\Users\admin\AppData\Local\Temp\Unicorn-47651.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-47651.exe | — | Unicorn-52638.exe | |||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1052 | C:\Users\admin\AppData\Local\Temp\Unicorn-25641.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-25641.exe | Unicorn-37676.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| 1056 | C:\Users\admin\AppData\Local\Temp\Unicorn-32104.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-32104.exe | Unicorn-51782.exe | ||||||||||||
User: admin Company: UEFI Integrity Level: MEDIUM Version: 1.00 Modules
| |||||||||||||||
| (PID) Process: | (8016) 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: | (8016) 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: | (8016) 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: | (6032) 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: | (6032) 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: | (6032) 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: | (2692) 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: | (2692) 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: | (2692) 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: | (7376) 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 | |
|---|---|---|---|---|
| 6032 | BackgroundTransferHost.exe | C:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\96907c14-e3da-4006-a437-4d78f431ca87.down_data | — | |
MD5:— | SHA256:— | |||
| 1276 | 1 (399).exe | C:\Users\admin\AppData\Local\Temp\Unicorn-24787.exe | executable | |
MD5:FCA747E9B4B52EC0E480DA54CFD2BA69 | SHA256:F6039B82F04D9B833A84765CEC367828EAE2431D7D4C42A4555F58EEFDD3CCB3 | |||
| 7828 | Unicorn-29098.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-52638.exe | executable | |
MD5:457E17535DA6F7AA12B6E425A106FC5D | SHA256:6CA9BE260E78001A75B8745E343CD4D8598D1C83B0A3219FA6BCFA96BD4AD9F3 | |||
| 7620 | Unicorn-37676.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-22658.exe | executable | |
MD5:EEE1CCF633EB32D9101F80B91BB72CB2 | SHA256:4CCC13A94B5CDC2B4A0206B19216DF24189FCAF6CA397EDC30B46BA5DBD92AB1 | |||
| 7612 | Unicorn-173.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-16436.exe | executable | |
MD5:0EC9541B0A6201F2B942EBFFCE6F451B | SHA256:0478D2735C87D6EA51A342E9C567B6378FB3BF646ED674780A5B71251BA7BEFD | |||
| 7816 | Unicorn-18329.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-56722.exe | executable | |
MD5:F2D266A21AAF485A1F11702149A962A0 | SHA256:C6023314D3F8B33C3648D1622737C835B45900381F0BB8FDFF81597BAA4DBF06 | |||
| 7620 | Unicorn-37676.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-32628.exe | executable | |
MD5:D13CE61EC2F5A292561A2CD8D715D339 | SHA256:9A5A743AB7D1724BEBC0A1E7238A6152C4022D958BF3ED70EE5323B06A53001A | |||
| 7792 | Unicorn-32628.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-9083.exe | executable | |
MD5:0C8A9EAC550DDD7AE77FE416820915E5 | SHA256:1D17B3A33471279BD1E0D51CBAEE00185D394481C2C3BBC956A8243D7925D90B | |||
| 1276 | 1 (399).exe | C:\Users\admin\AppData\Local\Temp\Unicorn-18329.exe | executable | |
MD5:FBF0079A43F0D59279E385BCE9A080E3 | SHA256:DAF7DCF8E46AAB4286D5DA83F21F2EDDB4BCAA34A8078CD9D821E6BDA68F8EEC | |||
| 7612 | Unicorn-173.exe | C:\Users\admin\AppData\Local\Temp\Unicorn-24460.exe | executable | |
MD5:B7CC612B9B0DA76D16FE4E56F8F39CE1 | SHA256:5801FC5159649AF2CB5463F7EDE107728515BF2AF730F7855FBAFD9750F1350B | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 95.101.54.128:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5404 | backgroundTaskHost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
6032 | BackgroundTransferHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
1568 | SIHClient.exe | GET | 200 | 92.123.22.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
1568 | SIHClient.exe | GET | 200 | 92.123.22.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 95.101.54.128:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5496 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 40.126.32.138:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
3216 | svchost.exe | 40.115.3.253:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2112 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5404 | backgroundTaskHost.exe | 20.31.169.57:443 | arc.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
arc.msn.com |
| whitelisted |
www.bing.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |