| File name: | justpdflab.msi |
| Full analysis: | https://app.any.run/tasks/adf54c83-9dcc-4671-8449-631087d9120c |
| 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 22, 2025, 11:39:21 |
| OS: | Windows 10 Professional (build: 19045, 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: {0364C4B6-FB10-4A81-BAB2-048733D5F660}, Number of Words: 10, Subject: EPI PDF, Author: EPI Software, Name of Creating Application: EPI PDF, Template: ;1033, Comments: EPI PDF 20.1.2017.2, Title: Installation Database, Keywords: Installer, MSI, Database, Create Time/Date: Thu Dec 12 09:36:41 2024, Last Saved Time/Date: Thu Dec 12 09:36:41 2024, Last Printed: Thu Dec 12 09:36:41 2024, Number of Pages: 450 |
| MD5: | 0DC8874DA66480B329F42292768CEA53 |
| SHA1: | 0E1768AA430FFC39F241E84A59948C673621F47D |
| SHA256: | 76F4A99ED8227E3B912295DA2935EFE9FB564D9F1CEBEF7AC14701699002A027 |
| SSDEEP: | 98304:s9IMoWPuJfbQniutlJXi1yluol5igSE1X0giduJy1:8 |
| .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: | {0364C4B6-FB10-4A81-BAB2-048733D5F660} |
| Words: | 10 |
| Subject: | EPI PDF |
| Author: | EPI Software |
| LastModifiedBy: | - |
| Software: | EPI PDF |
| Template: | ;1033 |
| Comments: | EPI PDF 20.1.2017.2 |
| Title: | Installation Database |
| Keywords: | Installer, MSI, Database |
| CreateDate: | 2024:12:12 09:36:41 |
| ModifyDate: | 2024:12:12 09:36:41 |
| LastPrinted: | 2024:12:12 09:36:41 |
| Pages: | 450 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1580 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1896 --field-trial-handle=1860,i,16955738868395319104,4015030428975136299,262144 --variations-seed-version /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 1944 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3728 --field-trial-handle=1860,i,16955738868395319104,4015030428975136299,262144 --variations-seed-version /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2548 | C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\Application\epibrowser.exe --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\User Data" /prefetch:4 --no-periodic-tasks --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\User Data\Crashpad" --annotation=plat=Win64 --annotation=prod=EpiBrowser --annotation=ver=130.0.6723.147 --initial-client-data=0x1a0,0x1a4,0x1a8,0x15c,0x1ac,0x7ff791d34d58,0x7ff791d34d64,0x7ff791d34d70 | C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\Application\epibrowser.exe | — | epibrowser.exe | |||||||||||
User: admin Company: EPI Software Integrity Level: MEDIUM Description: EpiBrowser Version: 130.0.6723.147 Modules
| |||||||||||||||
| 3080 | "C:\Users\admin\AppData\Local\EPISoftware\installer.exe" --import | C:\Users\admin\AppData\Local\EPISoftware\installer.exe | MSI282E.tmp | ||||||||||||
User: admin Company: EPI Software Integrity Level: MEDIUM Description: EpiBrowser Installer Exit code: 0 Version: 130.0.6723.147 Modules
| |||||||||||||||
| 3092 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | SrTasks.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3128 | "C:\Windows\System32\msiexec.exe" /i C:\Users\admin\AppData\Local\Temp\justpdflab.msi | C:\Windows\System32\msiexec.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows® installer Exit code: 0 Version: 5.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3208 | C:\Users\admin\AppData\Local\EPISoftware\CR_1DD78.tmp\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\User Data\Crashpad" --annotation=plat=Win64 --annotation=prod=EpiBrowser --annotation=ver=130.0.6723.147 --initial-client-data=0x29c,0x2a0,0x2a4,0x80,0x2a8,0x7ff729a8c158,0x7ff729a8c164,0x7ff729a8c170 | C:\Users\admin\AppData\Local\EPISoftware\CR_1DD78.tmp\setup.exe | — | setup.exe | |||||||||||
User: admin Company: EPI Software Integrity Level: MEDIUM Description: EpiBrowser Installer Exit code: 0 Version: 130.0.6723.147 Modules
| |||||||||||||||
| 3420 | "C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\Application\epibrowser.exe" --type=gpu-process --string-annotations=is-enterprise-managed=no --start-stack-profiler --subproc-heap-profiling --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=2076,i,5163165269857119458,7735110062277970196,262144 --variations-seed-version --mojo-platform-channel-handle=2072 /prefetch:2 | C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\Application\epibrowser.exe | — | epibrowser.exe | |||||||||||
User: admin Company: EPI Software Integrity Level: LOW Description: EpiBrowser Version: 130.0.6723.147 Modules
| |||||||||||||||
| 3488 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5628 --field-trial-handle=1860,i,16955738868395319104,4015030428975136299,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 | |||||||||||||||
| 3564 | "C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\Application\epibrowser.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations=is-enterprise-managed=no --subproc-heap-profiling --field-trial-handle=2492,i,5163165269857119458,7735110062277970196,262144 --variations-seed-version --mojo-platform-channel-handle=2508 /prefetch:8 | C:\Users\admin\AppData\Local\EPISoftware\EpiBrowser\Application\epibrowser.exe | — | epibrowser.exe | |||||||||||
User: admin Company: EPI Software Integrity Level: LOW Description: EpiBrowser Version: 130.0.6723.147 Modules
| |||||||||||||||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SystemRestore |
| Operation: | write | Name: | SrCreateRp (Enter) |
Value: 48000000000000004840C952C26CDB01B0180000B01A0000D50700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGetSnapshots (Enter) |
Value: 48000000000000006543CC52C26CDB01B0180000B01A0000D20700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppEnumGroups (Leave) |
Value: 480000000000000018BC5A53C26CDB01B0180000B01A0000D10700000100000000000000010000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppCreate (Enter) |
Value: 4800000000000000F31F5D53C26CDB01B0180000B01A0000D00700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGatherWriterMetadata (Enter) |
Value: 480000000000000081E1F053C26CDB01B0180000B01A0000D30700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\VssapiPublisher |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 4800000000000000FC44F353C26CDB01B0180000901B0000E80300000100000000000000000000004210FD8527C4024E99F87600E8A8637700000000000000000000000000000000 | |||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGetSnapshots (Leave) |
Value: 4800000000000000E6664F53C26CDB01B0180000B01A0000D20700000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppEnumGroups (Enter) |
Value: 4800000000000000E6664F53C26CDB01B0180000B01A0000D10700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (6320) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SPP |
| Operation: | write | Name: | LastIndex |
Value: 11 | |||
| (PID) Process: | (6856) VSSVC.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 480000000000000047FAFC53C26CDB01C81A0000AC1B0000E80300000100000001000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6320 | msiexec.exe | C:\System Volume Information\SPP\metadata-2 | — | |
MD5:— | SHA256:— | |||
| 3128 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\9CB4373A4252DE8D2212929836304EC5_1AB74AA2E3A56E1B8AD8D3FEC287554E | binary | |
MD5:4B8424B4BA57122B1C3FCF09FDFD3E51 | SHA256:5A2D6DC11333C42F3D48C79BE381097A4C90BCCAF1CF9B6857F2B920E421EF62 | |||
| 3128 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI7269.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 3128 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\357F04AD41BCF5FE18FCB69F60C6680F_4DDE75866266A71A5A904F85370F1C4E | binary | |
MD5:CE41D2990AF8EF157840CF621766ED87 | SHA256:7B7E64FFF10C8BD6F960B826A3E3D859BB49CAFAF87E4C84BDB1344565073E0B | |||
| 3128 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI71CA.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 5592 | msiexec.exe | C:\Users\admin\AppData\Local\EPISoftware\installer.exe.part | — | |
MD5:— | SHA256:— | |||
| 5592 | msiexec.exe | C:\Users\admin\AppData\Local\EPISoftware\installer.exe | — | |
MD5:— | SHA256:— | |||
| 3128 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI6C4A.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 3128 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI6F29.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
| 3128 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\MSI728A.tmp | executable | |
MD5:EE09D6A1BB908B42C05FD0BEEB67DFD2 | SHA256:7BBF611F5E2A16439DC8CD11936F6364F6D5CC0044545C92775DA5646AFC7752 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3128 | msiexec.exe | GET | 200 | 104.18.21.226:80 | http://ocsp.globalsign.com/codesigningrootr45/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQVFZP5vqhCrtRN5SWf40Rn6NM1IAQUHwC%2FRoAK%2FHg5t6W0Q9lWULvOljsCEHe9DgW3WQu2HUdhUx4%2Fde0%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
3128 | msiexec.exe | GET | 200 | 104.18.21.226:80 | http://ocsp.globalsign.com/gsgccr45evcodesignca2020/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBQaCbVYh07WONuW4e63Ydlu4AlbDAQUJZ3Q%2FFkJhmPF7POxEztXHAOSNhECDHH03tIzxzKRPT7zQg%3D%3D | unknown | — | — | whitelisted |
2008 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
2008 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5592 | msiexec.exe | GET | 200 | 65.9.66.109:80 | http://resources.epibrowser.com/epibrowser_installer_130.0.6723.147.exe | unknown | — | — | unknown |
4876 | epibrowser.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 |
4044 | backgroundTaskHost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5064 | SearchApp.exe | 92.123.104.7:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
— | — | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
1076 | svchost.exe | 23.213.166.81:443 | go.microsoft.com | AKAMAI-AS | DE | whitelisted |
3128 | msiexec.exe | 104.18.21.226:80 | ocsp.globalsign.com | CLOUDFLARENET | — | whitelisted |
1176 | svchost.exe | 40.126.32.68:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1176 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
6072 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2008 | SIHClient.exe | 4.175.87.197:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
ocsp.globalsign.com |
| whitelisted |
login.live.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
resources.epibrowser.com |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
5592 | msiexec.exe | Potential Corporate Privacy Violation | ET INFO PE EXE or DLL Windows file download HTTP |
5592 | msiexec.exe | Potentially Bad Traffic | ET INFO Executable served from Amazon S3 |
5472 | chrome.exe | Not Suspicious Traffic | INFO [ANY.RUN] Requests to a free CDN for open source projects (jsdelivr .net) |
5472 | chrome.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare content delivery network (cdnjs .cloudflare .com) |
5472 | chrome.exe | Not Suspicious Traffic | INFO [ANY.RUN] jQuery JavaScript Library Code Loaded (code .jquery .com) |
5472 | chrome.exe | Not Suspicious Traffic | INFO [ANY.RUN] Global content delivery network (unpkg .com) |
5472 | chrome.exe | Not Suspicious Traffic | INFO [ANY.RUN] jQuery JavaScript Library Code Loaded (code .jquery .com) |
5472 | chrome.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare content delivery network (cdnjs .cloudflare .com) |
5472 | chrome.exe | Not Suspicious Traffic | INFO [ANY.RUN] Requests to a free CDN for open source projects (jsdelivr .net) |
5472 | chrome.exe | Not Suspicious Traffic | INFO [ANY.RUN] Requests to a free CDN for open source projects (jsdelivr .net) |