| File name: | b576a3941016559b66fa28f7205d6d28f4632b8bded767392545fade650b98ab |
| Full analysis: | https://app.any.run/tasks/76e4aaf9-5441-431f-8f7a-cdee9bcf09eb |
| Verdict: | Malicious activity |
| Analysis date: | March 28, 2025, 08:19:54 |
| 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, 7 sections |
| MD5: | 1D3C90E6CEBCDA97FBEE3A2784DEBDDF |
| SHA1: | 16B934F5F0BE9D949BF4892653AA7DD20903F099 |
| SHA256: | B576A3941016559B66FA28F7205D6D28F4632B8BDED767392545FADE650B98AB |
| SSDEEP: | 49152:LZ4a6tPZuXZ0I+R1ACpW9C85wmyZfMTGbmjhWWDcVDa9PVmShCo2cSBzEwLPjuPw:qa6RrmwWY857yZBWsHSF32cSdEwDMhr+ |
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:03:23 18:16:27+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14 |
| CodeSize: | 140800 |
| InitializedDataSize: | 79872 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x7829 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 300 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 472 | cmd.exe /c schtasks.exe /create /tn "Windows Audio Endpoint Builder(ϵͳÒôƵ·þÎñ)" /xml "C:\ProgramData\Microsoft\MicrosoftNetFramework.xml | C:\Windows\SysWOW64\cmd.exe | — | iusb3mon.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 644 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 672 | "C:\WINDOWS\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe" -ServerName:App.AppXtk181tbxbce2qsex02s8tw7hfxa9xb3t.mca | C:\Windows\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Shell Experience Host Version: 10.0.19041.3758 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 812 | schtasks.exe /create /tn "Windows Audio Endpoint Builder(ϵͳÒôƵ·þÎñ)" /xml "C:\ProgramData\Microsoft\MicrosoftNetFramework.xml | C:\Windows\SysWOW64\schtasks.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Scheduler Configuration Tool Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 852 | schtasks.exe /create /tn "Windows Audio Endpoint Builder(ϵͳÒôƵ·þÎñ)" /xml "C:\ProgramData\Microsoft\MicrosoftNetFramework.xml | C:\Windows\SysWOW64\schtasks.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Scheduler Configuration Tool Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 856 | schtasks.exe /create /tn "Windows Audio Endpoint Builder(ϵͳÒôƵ·þÎñ)" /xml "C:\ProgramData\Microsoft\MicrosoftNetFramework.xml | C:\Windows\SysWOW64\schtasks.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Scheduler Configuration Tool Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 864 | schtasks.exe /create /tn "Windows Audio Endpoint Builder(ϵͳÒôƵ·þÎñ)" /xml "C:\ProgramData\Microsoft\MicrosoftNetFramework.xml | C:\Windows\SysWOW64\schtasks.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Scheduler Configuration Tool Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 900 | schtasks.exe /create /tn "Windows Audio Endpoint Builder(ϵͳÒôƵ·þÎñ)" /xml "C:\ProgramData\Microsoft\MicrosoftNetFramework.xml | C:\Windows\SysWOW64\schtasks.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Scheduler Configuration Tool Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 968 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (7824) iusb3mon.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System |
| Operation: | write | Name: | DisableLockWorkstation |
Value: 0 | |||
| (PID) Process: | (7824) iusb3mon.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System |
| Operation: | write | Name: | ConsentPromptBehaviorAdmin |
Value: 0 | |||
| (PID) Process: | (7824) iusb3mon.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System |
| Operation: | write | Name: | EnableLUA |
Value: 0 | |||
| (PID) Process: | (7824) iusb3mon.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System |
| Operation: | write | Name: | PromptOnSecureDesktop |
Value: 0 | |||
| (PID) Process: | (672) ShellExperienceHost.exe | Key: | \REGISTRY\A\{01b5f335-0cd4-06aa-de8e-01295352ac24}\LocalState |
| Operation: | write | Name: | PeekBadges |
Value: 5B005D0000002069BB3EBA9FDB01 | |||
| (PID) Process: | (1132) SecEdit.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\SecEdit |
| Operation: | delete value | Name: | LastWinlogonConfig |
Value: | |||
| (PID) Process: | (7256) SecEdit.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\SecEdit |
| Operation: | delete value | Name: | LastWinlogonConfig |
Value: | |||
| (PID) Process: | (7824) iusb3mon.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft |
Value: C:\ProgramData\Program\iusb3mon.exe | |||
| (PID) Process: | (7824) iusb3mon.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft |
Value: C:\ProgramData\Program\iusb3mon.exe | |||
| (PID) Process: | (7824) iusb3mon.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft |
Value: C:\ProgramData\Program\iusb3mon.exe | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7824 | iusb3mon.exe | C:\ProgramData\Microsoft\MicrosoftNetFramework.xml | binary | |
MD5:E36F0ED06A8B7812CFB9F865B393C712 | SHA256:012B3B6E481323E93C6709E09B46C44968D19DB54D65517AD47AD071CF7DE23D | |||
| 7608 | b576a3941016559b66fa28f7205d6d28f4632b8bded767392545fade650b98ab.exe | C:\ProgramData\Program\msvcp140.dll | executable | |
MD5:C53B950681B9F07A8D56F2FF272CBF5C | SHA256:22A3144BB0619F58E0697D51695D5BB0A049B20CA0EF6E7B2512E03D3C2126A3 | |||
| 7876 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_pn45c50p.jfj.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7904 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_lu2assyi.20o.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7904 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_xgawxoq2.t2g.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7884 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_3qzzyepl.des.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7608 | b576a3941016559b66fa28f7205d6d28f4632b8bded767392545fade650b98ab.exe | C:\ProgramData\Microsoft\Program\ziliao.jpg | binary | |
MD5:F0CE31BF1988823F65698E95C8FBE747 | SHA256:96DB1F6CBEDA3E893594CBC9D3C6CC6622BC9DFC5DE031FA305574AFB3521A47 | |||
| 7608 | b576a3941016559b66fa28f7205d6d28f4632b8bded767392545fade650b98ab.exe | C:\ProgramData\Program\EduWebContainer.dll | executable | |
MD5:52DA5DAC5BE8236DBBFAE660DA274012 | SHA256:816AE85CE599EC58296DB44388048A9882F7563F8936FF637B9BD27F9DCEDC6B | |||
| 7876 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_mnegq0bf.exn.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7824 | iusb3mon.exe | C:\Users\admin\AppData\Roaming\a11e9d2cec3a21fc46bb8218e9f09c08.data | binary | |
MD5:08B2AFA44F16AF0DE06B0E677336555A | SHA256:B9798D7EF95490ED956B2F24996D0E77AD06E3F978B43A2C42B1E8A15D87D1EA | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 304 | 20.12.23.50:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | — |
7472 | SIHClient.exe | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7472 | SIHClient.exe | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
7472 | SIHClient.exe | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl | unknown | — | — | whitelisted |
7472 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 20.12.23.50:443 | https://slscr.update.microsoft.com/sls/ping | unknown | — | — | — |
7472 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
7472 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.2.crl | unknown | — | — | whitelisted |
7472 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.2.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 20.242.39.171:443 | https://fe3cr.delivery.mp.microsoft.com/clientwebservice/ping | unknown | — | — | — |
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 | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.172.255.218:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6544 | svchost.exe | 20.190.159.68:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 20.198.162.78:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | SG | whitelisted |
7824 | iusb3mon.exe | 134.122.129.68:25448 | — | BGPNET Global ASN | HK | unknown |
7388 | backgroundTaskHost.exe | 20.223.35.26:443 | arc.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
7472 | SIHClient.exe | 4.245.163.56:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7472 | SIHClient.exe | 2.16.164.49:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
arc.msn.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |