| File name: | easypdfbox.msi |
| Full analysis: | https://app.any.run/tasks/c7bf88b0-5143-4f71-8a70-5957bab44825 |
| 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: | January 30, 2025, 08:38:17 |
| OS: | Windows 11 Professional (build: 22000, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-msi |
| File info: | Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, MSI Installer, Security: 0, Code page: 1252, Revision Number: {E0AF7559-7A5A-4FA5-943D-0D2B80B39C9B}, Number of Words: 10, Subject: OneStart PDF, Author: OneStart.ai, Name of Creating Application: OneStart PDF, Template: ;1033, Comments: OneStart PDF 4.5.268.2, Title: Installation Database, Keywords: Installer, MSI, Database, Create Time/Date: Fri Jan 17 07:38:55 2025, Last Saved Time/Date: Fri Jan 17 07:38:55 2025, Last Printed: Fri Jan 17 07:38:55 2025, Number of Pages: 450 |
| MD5: | 904366068865FA2D5CE89B23AFC4F065 |
| SHA1: | 8542DFD1A378928A507E56C7BA07ADF8C45F1373 |
| SHA256: | F7D5E33B15325633B1BD6F1628B0C28F8A94517AD8F77614390F7538FAE9EEE6 |
| SSDEEP: | 98304:O9Ipo/PuJfbQnmutlJXi1yvSVTuocjXBfZQvv/IVTu5XKivee3uol5igSE1:f |
| .msi | | | Microsoft Windows Installer (88.6) |
|---|---|---|
| .mst | | | Windows SDK Setup Transform Script (10) |
| .msi | | | Microsoft Installer (100) |
| Security: | None |
|---|---|
| CodePage: | Windows Latin 1 (Western European) |
| RevisionNumber: | {E0AF7559-7A5A-4FA5-943D-0D2B80B39C9B} |
| Words: | 10 |
| Subject: | OneStart PDF |
| Author: | OneStart.ai |
| LastModifiedBy: | - |
| Software: | OneStart PDF |
| Template: | ;1033 |
| Comments: | OneStart PDF 4.5.268.2 |
| Title: | Installation Database |
| Keywords: | Installer, MSI, Database |
| CreateDate: | 2025:01:17 07:38:55 |
| ModifyDate: | 2025:01:17 07:38:55 |
| LastPrinted: | 2025:01:17 07:38:55 |
| Pages: | 450 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 148 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --string-annotations=is-enterprise-managed=no --field-trial-handle=5152,i,5503500162499777947,15613262027103265696,262144 --variations-seed-version --mojo-platform-channel-handle=5860 /prefetch:14 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: LOW Description: OneStart Exit code: 0 Version: 130.0.6723.139 Modules
| |||||||||||||||
| 224 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=renderer --string-annotations=is-enterprise-managed=no --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=29 --field-trial-handle=4304,i,5503500162499777947,15613262027103265696,262144 --variations-seed-version --mojo-platform-channel-handle=6324 /prefetch:1 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: LOW Description: OneStart Exit code: 0 Version: 130.0.6723.139 | |||||||||||||||
| 1176 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --string-annotations=is-enterprise-managed=no --field-trial-handle=792,i,5503500162499777947,15613262027103265696,262144 --variations-seed-version --mojo-platform-channel-handle=6192 /prefetch:12 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: LOW Description: OneStart Version: 130.0.6723.139 | |||||||||||||||
| 1220 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --string-annotations=is-enterprise-managed=no --field-trial-handle=5168,i,5503500162499777947,15613262027103265696,262144 --variations-seed-version --mojo-platform-channel-handle=5808 /prefetch:14 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: LOW Description: OneStart Exit code: 0 Version: 130.0.6723.139 Modules
| |||||||||||||||
| 1376 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations=is-enterprise-managed=no --start-stack-profiler --field-trial-handle=2196,i,5503500162499777947,15613262027103265696,262144 --variations-seed-version --mojo-platform-channel-handle=2204 /prefetch:11 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | onestart.exe | ||||||||||||
User: admin Company: OneStart.ai Integrity Level: MEDIUM Description: OneStart Version: 130.0.6723.139 Modules
| |||||||||||||||
| 1400 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --string-annotations=is-enterprise-managed=no --field-trial-handle=5520,i,5503500162499777947,15613262027103265696,262144 --variations-seed-version --mojo-platform-channel-handle=5456 /prefetch:14 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: LOW Description: OneStart Exit code: 0 Version: 130.0.6723.139 Modules
| |||||||||||||||
| 1616 | C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:14 | C:\Windows\System32\SrTasks.exe | — | msiexec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft® Windows System Protection background tasks. Exit code: 0 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1648 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\OneStart.ai\OneStart\User Data" /prefetch:4 --monitor-self --monitor-self-argument=--type=crashpad-handler "--monitor-self-argument=--user-data-dir=C:\Users\admin\AppData\Local\OneStart.ai\OneStart\User Data" --monitor-self-argument=/prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\OneStart.ai\OneStart\User Data\Crashpad" --annotation=plat=Win64 --annotation=prod=OneStart --annotation=ver=130.0.6723.139 --initial-client-data=0x110,0x114,0x118,0xec,0x11c,0x7ff92b477c38,0x7ff92b477c44,0x7ff92b477c50 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: MEDIUM Description: OneStart Version: 130.0.6723.139 Modules
| |||||||||||||||
| 1748 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations=is-enterprise-managed=no --field-trial-handle=2316,i,5503500162499777947,15613262027103265696,262144 --variations-seed-version --mojo-platform-channel-handle=2328 /prefetch:13 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: LOW Description: OneStart Version: 130.0.6723.139 Modules
| |||||||||||||||
| 1840 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --string-annotations=is-enterprise-managed=no --field-trial-handle=5576,i,5503500162499777947,15613262027103265696,262144 --variations-seed-version --mojo-platform-channel-handle=5824 /prefetch:14 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: LOW Description: OneStart Exit code: 0 Version: 130.0.6723.139 Modules
| |||||||||||||||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SystemRestore |
| Operation: | write | Name: | SrCreateRp (Enter) |
Value: 480000000000000082FA5360F272DB01FC0C0000380E0000D50700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGetSnapshots (Enter) |
Value: 480000000000000082FA5360F272DB01FC0C0000380E0000D20700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGetSnapshots (Leave) |
Value: 480000000000000078D49D60F272DB01FC0C0000380E0000D20700000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppEnumGroups (Enter) |
Value: 480000000000000078D49D60F272DB01FC0C0000380E0000D10700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppCreate (Enter) |
Value: 48000000000000001D08A560F272DB01FC0C0000380E0000D00700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppEnumGroups (Leave) |
Value: 4800000000000000F93AA060F272DB01FC0C0000380E0000D10700000100000000000000010000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\VssapiPublisher |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 48000000000000004CCE5761F272DB01FC0C0000AC100000E80300000100000000000000000000006068B2C89F34DC4BBEA2F2F18B31637A00000000000000000000000000000000 | |||
| (PID) Process: | (3616) VSSVC.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer |
| Operation: | write | Name: | IDENTIFY (Leave) |
Value: 480000000000000005FD5E61F272DB01200E00008C160000E80300000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SPP |
| Operation: | write | Name: | LastIndex |
Value: 14 | |||
| (PID) Process: | (3324) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGatherWriterMetadata (Enter) |
Value: 4800000000000000EF7D5561F272DB01FC0C0000380E0000D30700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3324 | msiexec.exe | C:\System Volume Information\SPP\metadata-2 | — | |
MD5:— | SHA256:— | |||
| 3004 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\357F04AD41BCF5FE18FCB69F60C6680F_92EDC502ED2DCA77FBA738595B424D4A | binary | |
MD5:16024348C28E3A1BDD169FBDFC99F2F2 | SHA256:1507EA46E0D8C5F7320148BFD64C0189E2E3CE648239A1E69A78D5EB598A2B0C | |||
| 3004 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI1FC8.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 3004 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI22DE.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 3004 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\9CB4373A4252DE8D2212929836304EC5_1AB74AA2E3A56E1B8AD8D3FEC287554E | binary | |
MD5:7F9BDA078252E1104D28264443C0D561 | SHA256:939621F7028B080A4319F30BB246F104617E7612E184E24AF13447AA14BF259F | |||
| 3004 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI2151.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 3004 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI2181.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 3004 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI220F.tmp | executable | |
MD5:E83D774F643972B8ECCDB3A34DA135C5 | SHA256:D0A6F6373CFB902FCD95BC12360A9E949F5597B72C01E0BD328F9B1E2080B5B7 | |||
| 3004 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI21C0.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 4400 | msiexec.exe | C:\Users\admin\AppData\Local\OneStart.ai\OneStart Installer\onestart_installer.exe.part | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 88.221.110.234:80 | http://www.msftconnecttest.com/connecttest.txt | unknown | — | — | whitelisted |
3004 | msiexec.exe | GET | 200 | 199.232.210.172:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?417ff4e0ca3b7cd8 | unknown | — | — | whitelisted |
3004 | msiexec.exe | GET | 200 | 151.101.66.133:80 | http://ocsp.globalsign.com/gsgccr45evcodesignca2020/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBQaCbVYh07WONuW4e63Ydlu4AlbDAQUJZ3Q%2FFkJhmPF7POxEztXHAOSNhECDHIJtrz9Ya%2BlpHbb8A%3D%3D | unknown | — | — | whitelisted |
2860 | svchost.exe | GET | 304 | 84.201.210.23:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?da926bed344bea6e | unknown | — | — | whitelisted |
2860 | svchost.exe | GET | 200 | 84.201.210.23:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?f89d0d26c4a5f00b | unknown | — | — | whitelisted |
3660 | onestart_installer.exe | POST | 200 | 108.138.26.36:80 | http://log.onestart.ai/ | unknown | — | — | unknown |
2860 | svchost.exe | GET | 200 | 84.201.210.23:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?8e99cab6193946e3 | unknown | — | — | whitelisted |
2860 | svchost.exe | GET | 200 | 84.201.210.23:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?34d033045770a123 | unknown | — | — | whitelisted |
1376 | onestart.exe | GET | 200 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/acccxbt6wwsvpxzpob4hojndwkqq_4.10.2830.0/oimompecagnajdejgnnjijobebaeigek_4.10.2830.0_win64_dldxogwi36sxwpr57ta4lg57z4.crx3 | unknown | — | — | whitelisted |
3660 | onestart_installer.exe | POST | 200 | 108.138.26.36:80 | http://log.onestart.ai/ | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 88.221.110.234:80 | — | Akamai International B.V. | DE | unknown |
3376 | MoUsoCoreWorker.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1592 | svchost.exe | 20.190.159.23:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3004 | msiexec.exe | 199.232.210.172:80 | ctldl.windowsupdate.com | FASTLY | US | whitelisted |
3004 | msiexec.exe | 151.101.66.133:80 | ocsp.globalsign.com | FASTLY | US | whitelisted |
1592 | svchost.exe | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
2884 | svchost.exe | 20.42.73.30:443 | v10.events.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
3376 | MoUsoCoreWorker.exe | 20.44.239.154:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | SG | whitelisted |
4400 | msiexec.exe | 52.222.236.46:80 | resources.onestart.ai | AMAZON-02 | US | suspicious |
2860 | svchost.exe | 84.201.210.23:80 | ctldl.windowsupdate.com | IP4NET Sp. z o.o. | PL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
login.live.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.globalsign.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
v10.events.data.microsoft.com |
| whitelisted |
resources.onestart.ai |
| unknown |
fs.microsoft.com |
| whitelisted |
onestart.ai |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
— | — | Misc activity | ET INFO Microsoft Connection Test |
4400 | msiexec.exe | Potential Corporate Privacy Violation | ET INFO PE EXE or DLL Windows file download HTTP |
4400 | msiexec.exe | Potentially Bad Traffic | ET INFO Executable served from Amazon S3 |
1376 | onestart.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1376 | onestart.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1376 | onestart.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1376 | onestart.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1376 | onestart.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1376 | onestart.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |
1376 | onestart.exe | Generic Protocol Command Decode | SURICATA QUIC failed decrypt |