| File name: | BootstrapperV1.18.exe |
| Full analysis: | https://app.any.run/tasks/78ba61fa-babd-4f66-8fe7-f7b281fdab0e |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | September 07, 2024, 11:06:44 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32+ executable (console) x86-64 Mono/.Net assembly, for MS Windows |
| MD5: | 335C86796CB4BB70A4475AB42835320E |
| SHA1: | 6307F5824E29A69DBD37A7E8C048DB99E18EB88B |
| SHA256: | 1E264A7EBC6F216495ECBC96B8F4047E48DFA0765D2715BA399C07D173DC858F |
| SSDEEP: | 24576:4PVOQUk5icyXIRHroGkth8mSlHp1YD+DdK/daL4yVI+Pig7AuS3oUoUUUUUUUUUJ:4XroGkth9D+DdK/daL4y1AuSJ |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads security settings of Internet Explorer
- BootstrapperV1.18.exe (PID: 6676)
- msiexec.exe (PID: 6372)
Reads the date of Windows installation
- BootstrapperV1.18.exe (PID: 6676)
Checks Windows Trust Settings
- msiexec.exe (PID: 6492)
Adds/modifies Windows certificates
- msiexec.exe (PID: 6492)
Reads the Windows owner or organization settings
- msiexec.exe (PID: 6492)
INFO
Reads the machine GUID from the registry
- BootstrapperV1.18.exe (PID: 6676)
- msiexec.exe (PID: 6492)
Disables trace logs
- BootstrapperV1.18.exe (PID: 6676)
Reads Environment values
- BootstrapperV1.18.exe (PID: 6676)
Checks supported languages
- BootstrapperV1.18.exe (PID: 6676)
- msiexec.exe (PID: 6492)
- msiexec.exe (PID: 6372)
- msiexec.exe (PID: 3164)
Checks proxy server information
- BootstrapperV1.18.exe (PID: 6676)
Reads the computer name
- BootstrapperV1.18.exe (PID: 6676)
- msiexec.exe (PID: 6492)
- msiexec.exe (PID: 6372)
- msiexec.exe (PID: 3164)
Create files in a temporary directory
- BootstrapperV1.18.exe (PID: 6676)
Reads the software policy settings
- BootstrapperV1.18.exe (PID: 6676)
- msiexec.exe (PID: 6492)
The process uses the downloaded file
- BootstrapperV1.18.exe (PID: 6676)
Process checks computer location settings
- BootstrapperV1.18.exe (PID: 6676)
Creates files or folders in the user directory
- msiexec.exe (PID: 6492)
Executable content was dropped or overwritten
- msiexec.exe (PID: 6492)
Application launched itself
- msiexec.exe (PID: 6492)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:09:05 22:50:55+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 8 |
| CodeSize: | 992256 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xf42fe |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows command line |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | SolaraBootstrapper |
| FileVersion: | 1.0.0.0 |
| InternalName: | SolaraBootstrapper.exe |
| LegalCopyright: | Copyright © 2024 |
| LegalTrademarks: | - |
| OriginalFileName: | SolaraBootstrapper.exe |
| ProductName: | SolaraBootstrapper |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Total processes
129
Monitored processes
7
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3164 | C:\Windows\System32\MsiExec.exe -Embedding 64DE2C588BF3AB9BDB1A8E929B3E24BF | C:\Windows\System32\msiexec.exe | — | msiexec.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows® installer Version: 5.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5464 | "C:\Windows\System32\msiexec.exe" /i "C:\Users\admin\AppData\Local\Temp\node-v18.16.0-x64.msi" /qn | C:\Windows\System32\msiexec.exe | — | BootstrapperV1.18.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows® installer Version: 5.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6372 | C:\Windows\syswow64\MsiExec.exe -Embedding 2DC198F59EF5506EF80F3809B03DF835 | C:\Windows\SysWOW64\msiexec.exe | — | msiexec.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows® installer Version: 5.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6492 | C:\WINDOWS\system32\msiexec.exe /V | C:\Windows\System32\msiexec.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows® installer Version: 5.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6676 | "C:\Users\admin\Desktop\BootstrapperV1.18.exe" | C:\Users\admin\Desktop\BootstrapperV1.18.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: SolaraBootstrapper Version: 1.0.0.0 Modules
| |||||||||||||||
| 6840 | "C:\Users\admin\Desktop\BootstrapperV1.18.exe" | C:\Users\admin\Desktop\BootstrapperV1.18.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: SolaraBootstrapper Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
| 7068 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | BootstrapperV1.18.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
15 061
Read events
12 250
Write events
2 809
Delete events
2
Modification events
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASMANCS |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (6676) BootstrapperV1.18.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperV1_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
16
Suspicious files
584
Text files
1 166
Unknown types
5
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6676 | BootstrapperV1.18.exe | C:\Users\admin\AppData\Local\Temp\node-v18.16.0-x64.msi | — | |
MD5:— | SHA256:— | |||
| 6492 | msiexec.exe | C:\Windows\Installer\13613e.msi | — | |
MD5:— | SHA256:— | |||
| 6492 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\42B9A473B4DAF01285A36B4D3C7B1662_178C086B699FD6C56B804AF3EF759CB5 | binary | |
MD5:6723AECB92F636175089AF629E03A448 | SHA256:026D8688FFCACB21D38E100E06758F15BA8E78D4B719A2DD7A9240B95E814261 | |||
| 6492 | msiexec.exe | C:\Windows\Installer\MSI668E.tmp | executable | |
MD5:9FE9B0ECAEA0324AD99036A91DB03EBB | SHA256:E2CCE64916E405976A1D0C522B44527D12B1CBA19DE25DA62121CF5F41D184C9 | |||
| 6492 | msiexec.exe | C:\Windows\Installer\MSI663F.tmp | executable | |
MD5:9FE9B0ECAEA0324AD99036A91DB03EBB | SHA256:E2CCE64916E405976A1D0C522B44527D12B1CBA19DE25DA62121CF5F41D184C9 | |||
| 6492 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66AE3BFDF94A732B262342AD2154B86E_CEA48AEE703922244E2530F7A011BBC6 | binary | |
MD5:8E92EE01AFB68DCE0EC1BB7BAAD66532 | SHA256:41943671602B896399D8F3DD50A67A753DB821CC8FA2D21B4682399A08D7894D | |||
| 6492 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\42B9A473B4DAF01285A36B4D3C7B1662_178C086B699FD6C56B804AF3EF759CB5 | binary | |
MD5:1262C74AB09757A3E7A66E4FAD9083A8 | SHA256:6D931422313E1F7CBAA2DA241A3C923E65D460F5195CAA47DFA568CEE42BF003 | |||
| 6492 | msiexec.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log | text | |
MD5:D7AE64BF2DE9C60DF017AFCB022DBAF1 | SHA256:7981A2419C3A2B2F208DE7CBB381066E04D5F0D11DBBF0AF41A8FE9DECF1FB1E | |||
| 6676 | BootstrapperV1.18.exe | C:\Users\admin\Desktop\DISCORD | binary | |
MD5:5AA26DE003AEEBAE624A08DE919C52B5 | SHA256:335052F362AC50A1D52E8268EBC4323F59644EF7988CB29EA485D57745667BD2 | |||
| 6492 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66AE3BFDF94A732B262342AD2154B86E_CEA48AEE703922244E2530F7A011BBC6 | binary | |
MD5:3A92B147D5732B8B9D43CDB1D9219304 | SHA256:B2E1620C35F06F5E571D9D037385C3E520E367C575EC3A5DB73FD32DEB348A28 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
22
DNS requests
12
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2120 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6552 | svchost.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6492 | msiexec.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT3xL4LQLXDRDM9P665TW442vrsUQQUReuir%2FSSy4IxLVGLp6chnfNtyA8CEAQJGBtf1btmdVNDtW%2BVUAg%3D | unknown | — | — | whitelisted |
6492 | msiexec.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSnR4FoxLLkI7vkvsUIFlZt%2BlGH3gQUWsS5eyoKo6XqcQPAYPkt9mV1DlgCEAOO2y%2FG5AVzGnYPFRYUTIU%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 172.67.19.24:443 | https://pastebin.com/raw/pjseRvyK | unknown | binary | 517 b | — |
— | — | GET | 200 | 104.21.93.27:443 | https://getsolara.dev/asset/discord.json | unknown | binary | 103 b | — |
— | — | GET | 200 | 172.67.203.125:443 | https://getsolara.dev/ | unknown | html | 4.29 Kb | — |
— | — | GET | 200 | 104.20.22.46:443 | https://nodejs.org/dist/v18.16.0/node-v18.16.0-x64.msi | unknown | executable | 30.0 Mb | — |
— | — | GET | 200 | 128.116.44.4:443 | https://clientsettings.roblox.com/v2/client-version/WindowsPlayer/channel/live | unknown | binary | 119 b | — |
— | — | GET | 307 | 104.20.22.46:443 | https://www.nodejs.org/dist/v18.16.0/node-v18.16.0-x64.msi | unknown | text | 15 b | — |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2120 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1148 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6552 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2120 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
6552 | svchost.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
6676 | BootstrapperV1.18.exe | 172.67.203.125:443 | getsolara.dev | CLOUDFLARENET | US | malicious |
2120 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6552 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
getsolara.dev |
| malicious |
pastebin.com |
| shared |
clientsettings.roblox.com |
| whitelisted |
www.nodejs.org |
| whitelisted |
nodejs.org |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2256 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Online Pastebin Text Storage |
1 ETPRO signatures available at the full report