| File name: | C__Users_barbara.cristini_AppData_Local_Microsoft_Olk_EBWebView_Default_Cache_Cache_Data_f_0007b9 |
| Full analysis: | https://app.any.run/tasks/eeaec97a-046d-4a6b-be64-49158335e7f0 |
| Verdict: | Malicious activity |
| Analysis date: | September 05, 2025, 14:09:39 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/gzip |
| File info: | gzip compressed data, max speed, from FAT filesystem (MS-DOS, OS/2, NT), original size modulo 2^32 15008 |
| MD5: | 414930C1DE53FECD91030164C2272B75 |
| SHA1: | B437EF4610A44C145D54DEB73283D87A7A9383BE |
| SHA256: | 4977BF1D270313CBFE5396B9D9FC6C08C99F95CB3D96CEE85A8EE48DD3DBB1F4 |
| SSDEEP: | 192:B3OIS8JcPHO8P9LyC6myWO5y6Avf/aHQWE+jSHB2VDY81xSq7gr:B1R2PH5hLOp4/awRMIADY8fV7u |
MALICIOUS
Phishing has been detected
- WinRAR.exe (PID: 7080)
- WinRAR.exe (PID: 7080)
- WinRAR.exe (PID: 7080)
- WinRAR.exe (PID: 7080)
- WinRAR.exe (PID: 7080)
- WinRAR.exe (PID: 7080)
- WinRAR.exe (PID: 7080)
- WinRAR.exe (PID: 7080)
SUSPICIOUS
No suspicious indicators.INFO
Reads Microsoft Office registry keys
- OpenWith.exe (PID: 1936)
Reads security settings of Internet Explorer
- OpenWith.exe (PID: 1936)
Application launched itself
- AcroCEF.exe (PID: 1944)
- Acrobat.exe (PID: 3160)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .z/gz/gzip | | | GZipped data (100) |
|---|
EXIF
ZIP
| Compression: | Deflated |
|---|---|
| Flags: | (none) |
| ModifyDate: | 0000:00:00 00:00:00 |
| ExtraFlags: | Fastest Algorithm |
| OperatingSystem: | FAT filesystem (MS-DOS, OS/2, NT/Win32) |
Total processes
149
Monitored processes
14
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 320 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=gpu-process --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --lang=en-US --gpu-preferences=UAAAAAAAAADgACAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2660 --field-trial-handle=1600,i,3147911693430767599,10618808248068584787,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:2 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 1636 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" --type=renderer /prefetch:1 "C:\Users\admin\Desktop\C__Users_barbara.cristini_AppData_Local_Microsoft_Olk_EBWebView_Default_Cache_Cache_Data_f_0007b9" | C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe | — | Acrobat.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe Acrobat Exit code: 1 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 1800 | 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 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1936 | C:\WINDOWS\system32\OpenWith.exe -Embedding | C:\Windows\System32\OpenWith.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Pick an app Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1944 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16514043 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | Acrobat.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 2228 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --lang=en-US --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2088 --field-trial-handle=1600,i,3147911693430767599,10618808248068584787,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 2324 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=renderer --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --touch-events=enabled --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2988 --field-trial-handle=1600,i,3147911693430767599,10618808248068584787,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:1 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 3160 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" "C:\Users\admin\Desktop\C__Users_barbara.cristini_AppData_Local_Microsoft_Olk_EBWebView_Default_Cache_Cache_Data_f_0007b9" | C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe | — | OpenWith.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Acrobat Exit code: 1 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 5368 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=gpu-process --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --lang=en-US --gpu-preferences=UAAAAAAAAADgACAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=1528 --field-trial-handle=1600,i,3147911693430767599,10618808248068584787,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:2 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 5744 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=renderer --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --first-renderer-process --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --touch-events=enabled --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2248 --field-trial-handle=1600,i,3147911693430767599,10618808248068584787,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:1 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
Total events
16 626
Read events
16 406
Write events
192
Delete events
28
Modification events
| (PID) Process: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (7080) 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: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\C__Users_barbara.cristini_AppData_Local_Microsoft_Olk_EBWebView_Default_Cache_Cache_Data_f_0007b9.gz | |||
| (PID) Process: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (7080) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
Executable files
0
Suspicious files
119
Text files
12
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1944 | AcroCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\aba6710fde0876af_0 | binary | |
MD5:CE2CEB5B5EDF93E9EDA4ECE5108486E1 | SHA256:13881D8E7EC9FABB4E5F0970EE5365E0D6C50D69D189BB13FB2617920C467BEB | |||
| 1636 | Acrobat.exe | C:\Users\admin\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\SOPHIA.json | binary | |
MD5:837C1211E392A24D64C670DC10E8DA1B | SHA256:8013AC030684B86D754BBFBAB8A9CEC20CAA4DD9C03022715FF353DC10E14031 | |||
| 1636 | Acrobat.exe | C:\Users\admin\AppData\Local\Temp\acrobat_sbx\NGL\NGLClient_AcrobatReader123.1.20093.6 2025-09-05 14-10-17-525.log | text | |
MD5:460C6041966002D8384A18C895A65EB0 | SHA256:C83EC6E8FB3EC62481289C033238C1D9B08DB8076EAAD304099FD7A7F594F1B9 | |||
| 3160 | Acrobat.exe | C:\Users\admin\AppData\Local\Adobe\Acrobat\DC\AdobeSysFnt23.lst | binary | |
MD5:366B140BAFC863B7E366AA1E51604759 | SHA256:CBC8B288DBD2C72432081CF33CEF431572A94C7FB89DBCD59973B99E3871814E | |||
| 7080 | WinRAR.exe | C:\Users\admin\Desktop\C__Users_barbara.cristini_AppData_Local_Microsoft_Olk_EBWebView_Default_Cache_Cache_Data_f_0007b9 | ||
MD5:53C9EF7C0ADC857A8FF82F6264294539 | SHA256:689CDB319D8CAE155516D9F8DDFBD0C99DE048252E84F529E0CCC538523A5EBA | |||
| 1636 | Acrobat.exe | C:\Users\admin\AppData\Local\Adobe\Acrobat\DC\AdobeFnt23.lst.1636 | binary | |
MD5:366B140BAFC863B7E366AA1E51604759 | SHA256:CBC8B288DBD2C72432081CF33CEF431572A94C7FB89DBCD59973B99E3871814E | |||
| 1944 | AcroCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\LOG.old~RF1947ec.TMP | text | |
MD5:7383516745DEC1E86152192435F92D1F | SHA256:E22D34BBD915EEB277D4F4138D176EACE5577CF035EF7C2C80A4BC4D9B6C0E1D | |||
| 1944 | AcroCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\LOG.old~RF194702.TMP | text | |
MD5:D012E5B4EB91B61F6E8AE2F8EC3C623E | SHA256:1BDA750084F20306722008016420E1912BA608CA8EFB9C661F7E7EFCF5E89673 | |||
| 1944 | AcroCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb\LOG.old | text | |
MD5:8412AEEF2309E13FC954061D9BCEFFF4 | SHA256:D062D7B5DF5F3BCB753E97AB5D1DCD9CF62058D9103DA383DBE1F482FC1D4644 | |||
| 1636 | Acrobat.exe | C:\Users\admin\AppData\Local\Adobe\Acrobat\DC\SharedDataEvents-journal | binary | |
MD5:76317730018B134599F7BDBD80163389 | SHA256:F9BD9F35BAF8F492AC123ED3284F5C22C86CCC10EEB0565F64FE9657BF57E7DB | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
23
DNS requests
19
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6540 | svchost.exe | GET | 200 | 23.207.17.2:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
3948 | SIHClient.exe | GET | 200 | 2.18.69.217:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
3948 | SIHClient.exe | GET | 200 | 2.18.69.217:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 62.115.253.40:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 2.18.69.217:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1268 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
188 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6540 | svchost.exe | 20.190.160.130:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6540 | svchost.exe | 23.207.17.2:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
1268 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 62.115.253.40:80 | crl.microsoft.com | Telia Company AB | ES | whitelisted |
1268 | svchost.exe | 2.18.69.217:80 | www.microsoft.com | AKAMAI-AS | AT | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
geo2.adobe.com |
| whitelisted |
p13n.adobe.io |
| whitelisted |