File name: | pdfguruhub.msi.zip |
Full analysis: | https://app.any.run/tasks/63772a8e-e854-49d4-a143-a5ab37644000 |
Verdict: | Malicious activity |
Threats: | Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security. |
Analysis date: | December 04, 2024, 16:07:20 |
OS: | Windows 10 Professional (build: 19045, 64 bit) |
Tags: | |
Indicators: | |
MIME: | application/zip |
File info: | Zip archive data, at least v2.0 to extract, compression method=deflate |
MD5: | B7CC16BD06285902ADA2D399539BCB86 |
SHA1: | 64BB45E0401491DC2327BF58EB61D5063841AC59 |
SHA256: | 632E985E97CF87F3FD6ED0F0E75337FDE112F39F809CF0B72F8E07281B826A55 |
SSDEEP: | 98304:/f26hxV9XCgaQGQkArGczekWNW4sYRI9ypAVUIYlKlrkNsbtOztol7tM/JDzoI5Y:2WX |
.zip | | | ZIP compressed archive (100) |
---|
ZipRequiredVersion: | 20 |
---|---|
ZipBitFlag: | - |
ZipCompression: | Deflated |
ZipModifyDate: | 2024:12:04 16:03:30 |
ZipCRC: | 0x064e451a |
ZipCompressedSize: | 1725603 |
ZipUncompressedSize: | 4000768 |
ZipFileName: | pdfguruhub.msi |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
880 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=renderer --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=28 --field-trial-handle=5576,i,9282412279376294144,7014018018032772284,262144 --variations-seed-version --mojo-platform-channel-handle=6208 /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 Version: 128.0.6613.124 | |||||||||||||||
1356 | "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 --start-stack-profiler --field-trial-handle=2204,i,9282412279376294144,7014018018032772284,262144 --variations-seed-version --mojo-platform-channel-handle=2208 /prefetch:3 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | onestart.exe | ||||||||||||
User: admin Company: OneStart.ai Integrity Level: MEDIUM Description: OneStart Version: 128.0.6613.124 Modules
| |||||||||||||||
1380 | \??\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
| |||||||||||||||
1540 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe" --type=gpu-process --start-stack-profiler --gpu-preferences=UAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=2020,i,9282412279376294144,7014018018032772284,262144 --variations-seed-version --mojo-platform-channel-handle=2012 /prefetch:2 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart\Application\onestart.exe | — | onestart.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: LOW Description: OneStart Version: 128.0.6613.124 Modules
| |||||||||||||||
1888 | "C:\Users\admin\AppData\Local\OneStart.ai\OneStart Installer\CR_88A68.tmp\setup.exe" --verbose-logging --create-shortcuts=0 --install-level=0 | C:\Users\admin\AppData\Local\OneStart.ai\OneStart Installer\CR_88A68.tmp\setup.exe | — | setup.exe | |||||||||||
User: admin Company: OneStart.ai Integrity Level: MEDIUM Description: OneStart Installer Exit code: 73 Version: 128.0.6613.124 Modules
| |||||||||||||||
2084 | "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 --field-trial-handle=5388,i,9282412279376294144,7014018018032772284,262144 --variations-seed-version --mojo-platform-channel-handle=5528 /prefetch:8 | 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: 128.0.6613.124 Modules
| |||||||||||||||
2380 | "C:\Windows\System32\cmd.exe" /c "rmdir /s /q "C:\Users\admin\AppData\Local\OneStart.ai\OneStart Installer\"" | C:\Windows\SysWOW64\cmd.exe | — | MSI8E1B.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
2380 | "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 --field-trial-handle=5240,i,9282412279376294144,7014018018032772284,262144 --variations-seed-version --mojo-platform-channel-handle=6268 /prefetch:8 | 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: 128.0.6613.124 | |||||||||||||||
2408 | "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 --field-trial-handle=1668,i,9282412279376294144,7014018018032772284,262144 --variations-seed-version --mojo-platform-channel-handle=6028 /prefetch:8 | 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: 128.0.6613.124 | |||||||||||||||
2424 | "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 --field-trial-handle=5456,i,9282412279376294144,7014018018032772284,262144 --variations-seed-version --mojo-platform-channel-handle=5472 /prefetch:8 | 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: 128.0.6613.124 Modules
|
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\omni_23_10_2024_.zip | |||
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\pdfguruhub.msi.zip | |||
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
Operation: | write | Name: | name |
Value: 120 | |||
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
Operation: | write | Name: | size |
Value: 80 | |||
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
Operation: | write | Name: | type |
Value: 120 | |||
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
Operation: | write | Name: | mtime |
Value: 100 | |||
(PID) Process: | (5432) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.msi\OpenWithProgids |
Operation: | write | Name: | Msi.Package |
Value: | |||
(PID) Process: | (6592) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SystemRestore |
Operation: | write | Name: | SrCreateRp (Enter) |
Value: 4800000000000000DA4C88A66646DB01C0190000C01B0000D50700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 |
PID | Process | Filename | Type | |
---|---|---|---|---|
6592 | msiexec.exe | C:\System Volume Information\SPP\metadata-2 | — | |
MD5:— | SHA256:— | |||
6592 | msiexec.exe | C:\Windows\Installer\MSIF198.tmp | executable | |
MD5:EC6EBF65FE4F361A73E473F46730E05C | SHA256:D3614D7BECE53E0D408E31DA7D9B0FF2F7285A7DD544C778847ED0C5DED5D52F | |||
6592 | msiexec.exe | C:\System Volume Information\SPP\snapshot-2 | binary | |
MD5:AAB923B0938A4684B9FD47897D6E9193 | SHA256:E3F0C01FB5F545B162E82EADAC4BC945EB37F5E38406196037E5F019FEA9E1BB | |||
6532 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI918C.tmp | executable | |
MD5:EC6EBF65FE4F361A73E473F46730E05C | SHA256:D3614D7BECE53E0D408E31DA7D9B0FF2F7285A7DD544C778847ED0C5DED5D52F | |||
6592 | msiexec.exe | C:\Windows\Installer\MSIF03F.tmp | executable | |
MD5:EC6EBF65FE4F361A73E473F46730E05C | SHA256:D3614D7BECE53E0D408E31DA7D9B0FF2F7285A7DD544C778847ED0C5DED5D52F | |||
6532 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI91BC.tmp | executable | |
MD5:EC6EBF65FE4F361A73E473F46730E05C | SHA256:D3614D7BECE53E0D408E31DA7D9B0FF2F7285A7DD544C778847ED0C5DED5D52F | |||
6532 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\357F04AD41BCF5FE18FCB69F60C6680F_92EDC502ED2DCA77FBA738595B424D4A | binary | |
MD5:9F6138997894B9818C379893782C5F4B | SHA256:455884606BECC40F2DDC0C495BB17E22C62458B476C0EC51AB260C559C73768A | |||
6592 | msiexec.exe | C:\System Volume Information\SPP\OnlineMetadataCache\{3dc2ddca-da5a-4b8e-930e-9fa2c001d54a}_OnDiskSnapshotProp | binary | |
MD5:AAB923B0938A4684B9FD47897D6E9193 | SHA256:E3F0C01FB5F545B162E82EADAC4BC945EB37F5E38406196037E5F019FEA9E1BB | |||
6532 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI914D.tmp | executable | |
MD5:EC6EBF65FE4F361A73E473F46730E05C | SHA256:D3614D7BECE53E0D408E31DA7D9B0FF2F7285A7DD544C778847ED0C5DED5D52F | |||
6012 | 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 |
---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 2.16.241.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2408 | svchost.exe | GET | 200 | 2.16.241.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6532 | msiexec.exe | GET | 200 | 151.101.66.133:80 | http://ocsp.globalsign.com/gsgccr45evcodesignca2020/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBQaCbVYh07WONuW4e63Ydlu4AlbDAQUJZ3Q%2FFkJhmPF7POxEztXHAOSNhECDHIJtrz9Ya%2BlpHbb8A%3D%3D | unknown | — | — | whitelisted |
2408 | svchost.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6532 | msiexec.exe | GET | 200 | 151.101.66.133:80 | http://ocsp.globalsign.com/codesigningrootr45/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQVFZP5vqhCrtRN5SWf40Rn6NM1IAQUHwC%2FRoAK%2FHg5t6W0Q9lWULvOljsCEHe9DgW3WQu2HUdhUx4%2Fde0%3D | unknown | — | — | whitelisted |
5064 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6752 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
5340 | SIHClient.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5064 | SearchApp.exe | 2.16.204.135:443 | — | Akamai International B.V. | DE | unknown |
4712 | MoUsoCoreWorker.exe | 2.16.241.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2408 | svchost.exe | 2.16.241.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2408 | svchost.exe | 88.221.169.152:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 88.221.169.152:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2408 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6532 | msiexec.exe | 151.101.66.133:80 | ocsp.globalsign.com | FASTLY | US | whitelisted |
Domain | IP | Reputation |
---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
ocsp.globalsign.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
login.live.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Potentially Bad Traffic | ET POLICY Executable served from Amazon S3 |