| URL: | https://dl.anyviewer.com/noinstall/AnyViewer.exe |
| Full analysis: | https://app.any.run/tasks/f354d1a5-b42c-4594-ba2c-ac2c8bdffb63 |
| Verdict: | Malicious activity |
| Analysis date: | November 01, 2024, 14:16:15 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | C8D236E183128E580687CA4625180646 |
| SHA1: | EAA23C25B73E88E500BB7ABADD7BCB59E9819FD8 |
| SHA256: | 07EE073513A38323FEA0E6320E3D6266FE580192176B818943DE14ED4F836838 |
| SSDEEP: | 3:N8RjIr7CczZLAdA:29w7uC |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executable content was dropped or overwritten
- AnyViewer.exe (PID: 7040)
Executes as Windows Service
- RCService.exe (PID: 8168)
Connects to unusual port
- RCService.exe (PID: 8168)
The process drops C-runtime libraries
- AnyViewer.exe (PID: 7040)
Process drops legitimate windows executable
- AnyViewer.exe (PID: 7040)
There is functionality for capture public ip (YARA)
- RCService.exe (PID: 8168)
INFO
Executable content was dropped or overwritten
- chrome.exe (PID: 5196)
Application launched itself
- chrome.exe (PID: 5196)
The process uses Lua
- RCClient.exe (PID: 8160)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
156
Monitored processes
22
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1204 | "C:\Users\admin\AppData\Local\Temp\AnyViewer\RCService.exe" -install | C:\Users\admin\AppData\Local\Temp\AnyViewer\RCService.exe | — | AnyViewerLanuch.exe | |||||||||||
User: admin Company: AOMEI International Network Limited Integrity Level: HIGH Description: RC Service Exit code: 0 Version: 4.6.0.0 Modules
| |||||||||||||||
| 1500 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgABAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1924 --field-trial-handle=1940,i,12042066893257290376,5791294221689971089,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --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
| |||||||||||||||
| 3568 | "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=3516 --field-trial-handle=1940,i,12042066893257290376,5791294221689971089,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --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
| |||||||||||||||
| 3764 | "C:\Users\admin\AppData\Local\Temp\AnyViewer\AVCore.exe" | C:\Users\admin\AppData\Local\Temp\AnyViewer\AVCore.exe | AnyViewer.exe | ||||||||||||
User: admin Company: AOMEI International Network Limited Integrity Level: HIGH Description: AnyViewer Core Version: 4.6.0.0 Modules
| |||||||||||||||
| 3864 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3056 --field-trial-handle=1940,i,12042066893257290376,5791294221689971089,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:1 | 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
| |||||||||||||||
| 4816 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=1988 --field-trial-handle=1940,i,12042066893257290376,5791294221689971089,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:3 | 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 Modules
| |||||||||||||||
| 5196 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --disk-cache-dir=null --disk-cache-size=1 --media-cache-size=1 --disable-gpu-shader-disk-cache --disable-background-networking --disable-features=OptimizationGuideModelDownloading,OptimizationHintsFetching,OptimizationTargetPrediction,OptimizationHints "https://dl.anyviewer.com/noinstall/AnyViewer.exe" | C:\Program Files\Google\Chrome\Application\chrome.exe | explorer.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 5356 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5416 --field-trial-handle=1940,i,12042066893257290376,5791294221689971089,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --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 Modules
| |||||||||||||||
| 5512 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3088 --field-trial-handle=1940,i,12042066893257290376,5791294221689971089,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:1 | 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
| |||||||||||||||
| 5640 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=2196 --field-trial-handle=1940,i,12042066893257290376,5791294221689971089,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:8 | 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
| |||||||||||||||
Total events
9 100
Read events
9 092
Write events
7
Delete events
1
Modification events
| (PID) Process: | (5196) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (5196) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (5196) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (5196) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (5196) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (5356) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached |
| Operation: | write | Name: | {2781761E-28E0-4109-99FE-B9D127C57AFE} {56FFCC30-D398-11D0-B2AE-00A0C908FA49} 0xFFFF |
Value: 010000000000000017417EA8682CDB01 | |||
| (PID) Process: | (5196) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 1 | |||
| (PID) Process: | (5196) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | delete value | Name: | GoogleChromeAutoLaunch_A822CA3D40D4B8944864CFEA751D8D57 |
Value: | |||
Executable files
113
Suspicious files
51
Text files
160
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old~RF8c433.TMP | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old~RF8c433.TMP | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old~RF8c433.TMP | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old~RF8c433.TMP | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RF8c443.TMP | — | |
MD5:— | SHA256:— | |||
| 5196 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
91
DNS requests
36
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5488 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.176:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4360 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
624 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5356 | SIHClient.exe | GET | 200 | 23.32.185.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
4360 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
7428 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
4360 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
4360 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEApDqVCbATUviZV57HIIulA%3D | unknown | — | — | whitelisted |
5356 | SIHClient.exe | GET | 200 | 23.32.185.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.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 |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2660 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5488 | MoUsoCoreWorker.exe | 23.48.23.176:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5488 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4360 | SearchApp.exe | 104.126.37.138:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4360 | SearchApp.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
4020 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
816 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
google.com |
| whitelisted |
dl.anyviewer.com |
| unknown |
accounts.google.com |
| whitelisted |
login.live.com |
| whitelisted |
www.google.com |
| whitelisted |
Threats
Process | Message |
|---|---|
AVCore.exe | 2024-11-01 14:16 [DEBUG] e:\workdir\vc\remotectrl\avcore\avcoreapp.cpp(736): Init instance...
|
AVCore.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\avcore\avcoreapp.cpp(770): Load prj settings successfully
|
AVCore.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\avcore\avcoreapp.cpp(816): System information(AppVer:4.6.0,OS:Windows 10,BuildNumber£º19045,Display device count:1)
|
AVCore.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\avcore\avcoreapp.cpp(833): End of initialization (Console)
|
RCService.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\rcservice\rcservice.cpp(3640): Start console server (port:30196) successfully!
|
RCService.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\rcservice\rcservice.cpp(3712): bInitSettingsReaded =true
|
RCService.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\rcservice\rcservice.cpp(741): Starting AVCore (1,C:\Users\admin\AppData\Local\Temp\AnyViewer\AVCore.exe)...
|
RCService.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\rcservice\rcservice.cpp(297): Received console packet (Type = 3015)
|
AVCore.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\avcore\avcoreapp.cpp(72): Login was successful!
|
RCService.exe | 2024-11-01 14:16 [ERROR] e:\workdir\vc\remotectrl\rcservice\rcservice.cpp(297): Received console packet (Type = 4096)
|