ef43c3f8450d9ded4f37e5bc806f99c3343f23d1517b09675b150f017c793c6a

Analysis

max time kernel
49s
max time network
53s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
30/06/2024, 05:04

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General

Target

McAfee_Installer_serial_Pqbeh3gctkMyD65ABPyMAA2_key_affid_739_akey.exe
Size

3.7MB
MD5

fe521e4b8d26a122472b05ff5ef1497b
SHA1

ec910c184dfa3952d922c43c93ea1d6bb8432c72
SHA256

ef43c3f8450d9ded4f37e5bc806f99c3343f23d1517b09675b150f017c793c6a
SHA512

6859135bf2b48fba7e27eaeddfe6f05899ea504701649dc4328ca64ba77a92796759de598bc8ce53ec9c038cc622413fc3e9d4e715f47afaf0243affdd1e277b
SSDEEP

98304:qCTlaJJfMjvl1s/DMiY2CEynFxDlitBbO3ZHKzR1UZN5oEe9g:qCzj91s/DM+0Fx8BQKFO5oM

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2304	install.exe
2136	mc-inst-uihost.exe

Loads dropped DLL 1 IoCs

pid	Process
2136	mc-inst-uihost.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies registry class 38 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\DomStorageState\EdpCleanupState = "0"	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\EdpDomStorage\Microsoft.Win32WebView = "0"	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\CIStatus\EnablementState = "1"	Win32WebViewHost.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\CIStatus\isEXEIATPatched = 00	Win32WebViewHost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Content\CachePrefix	wwahost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\History\CachePrefix = "Visited:"	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\DOMStorage\Microsoft.Win32WebViewHos = "0"	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\ChildCapabilities	Win32WebViewHost.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\CIStatus\CIStatusTimestamp = 7248d414abcada01	Win32WebViewHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Cookies\CacheLimit = "1"	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Content\CacheVersion = "1"	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Cookies	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Cookies\CacheVersion = "1"	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\History\CacheVersion = "1"	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\EdpDomStorage	wwahost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-1310292540-1029022339-4008023048-2190398717-53961996-4257829345-603366646\Children\S-1-15-2-131029 = "123"	Win32WebViewHost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-1310292540-1029022339-4008023048-2190398717-53961996-4257829345-603366646\Children\S-1-15-2-131029 = "microsoft.win32webviewhost_cw5n1h2txyewy"	Win32WebViewHost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\DomStorageState\EdpState = "0"	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Content	wwahost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:"	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\EdpDomStorage\Microsoft.Win32WebView	wwahost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-1310292540-1029022339-4008023048-2190398717-53961996-4257829345-603366646\Children\S-1-15-2-131029 = "microsoft.win32webviewhost_cw5n1h2txyewy/123"	Win32WebViewHost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123	Win32WebViewHost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Extensible Cache	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\Content\CacheLimit = "51200"	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\DOMStorage\Microsoft.Win32WebViewHos = "1"	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\History	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\DOMStorage	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\DOMStorage\Microsoft.Win32WebViewHos	wwahost.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\ChildCapabilities\123 = 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	Win32WebViewHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\RACProvisionStatus-123 = "1"	Win32WebViewHost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\CIStatus	Win32WebViewHost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-1310292540-1029022339-4008023048-2190398717-53961996-4257829345-603366646\Children\S-1-15-2-131029	Win32WebViewHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Settings\Cache\History\CacheLimit = "1"	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.win32webviewhost_cw5n1h2txyewy\Children\123\Internet Explorer\DomStorageState	wwahost.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4788	chrome.exe
4788	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeShutdownPrivilege	4788	chrome.exe
Token: SeCreatePagefilePrivilege	4788	chrome.exe
Token: SeDebugPrivilege	4992	wwahost.exe
Token: SeDebugPrivilege	4992	wwahost.exe
Token: SeDebugPrivilege	4992	wwahost.exe
Token: SeBackupPrivilege	2304	install.exe
Token: SeRestorePrivilege	2304	install.exe

Suspicious use of FindShellTrayWindow 28 IoCs

pid	Process
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
2136	mc-inst-uihost.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe
4788	chrome.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4748	Win32WebViewHost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4788 wrote to memory of 2264	4788	chrome.exe	85
PID 4788 wrote to memory of 2264	4788	chrome.exe	85
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 2532	4788	chrome.exe	86
PID 4788 wrote to memory of 3088	4788	chrome.exe	87
PID 4788 wrote to memory of 3088	4788	chrome.exe	87
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88
PID 4788 wrote to memory of 4376	4788	chrome.exe	88

C:\Users\Admin\AppData\Local\Temp\McAfee_Installer_serial_Pqbeh3gctkMyD65ABPyMAA2_key_affid_739_akey.exe
"C:\Users\Admin\AppData\Local\Temp\McAfee_Installer_serial_Pqbeh3gctkMyD65ABPyMAA2_key_affid_739_akey.exe"
1⤵
PID:4864
- C:\ProgramData\WPSInstallerTemp1\install.exe
  "C:\ProgramData\WPSInstallerTemp1\install.exe" /serialkey=Pqbeh3gctkMyD65ABPyMAA2 /affid=739
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2304
- - C:\ProgramData\WPSInstallerTemp1\mc-inst-uihost.exe
    "C:\ProgramData\WPSInstallerTemp1\mc-inst-uihost.exe" /p=8F3432B20EBE14ED8058EC0A31BB70E6813FF31CE07025F1D721583550ED3646ECA8D713F248164411453D8C5634F4F64D4FB9ABCC17D7FD98204C34D7E96BB3 /ress="default.pam|mc-inst-ui.pam" /langs="en-us" /cwd="C:\Users\Admin\AppData\Local\Temp\wpscwd_1719723908309"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of FindShellTrayWindow
    PID:2136

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4788
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ff8f5a9ab58,0x7ff8f5a9ab68,0x7ff8f5a9ab78
  2⤵
  PID:2264
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1812 --field-trial-handle=1984,i,11597603313667359222,1461187434828067863,131072 /prefetch:2
  2⤵
  PID:2532
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1608 --field-trial-handle=1984,i,11597603313667359222,1461187434828067863,131072 /prefetch:8
  2⤵
  PID:3088
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2264 --field-trial-handle=1984,i,11597603313667359222,1461187434828067863,131072 /prefetch:8
  2⤵
  PID:4376
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3036 --field-trial-handle=1984,i,11597603313667359222,1461187434828067863,131072 /prefetch:1
  2⤵
  PID:3296
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3144 --field-trial-handle=1984,i,11597603313667359222,1461187434828067863,131072 /prefetch:1
  2⤵
  PID:3096
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4360 --field-trial-handle=1984,i,11597603313667359222,1461187434828067863,131072 /prefetch:1
  2⤵
  PID:4944

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:4676

C:\Windows\SystemApps\Microsoft.Win32WebViewHost_cw5n1h2txyewy\Win32WebViewHost.exe
"C:\Windows\SystemApps\Microsoft.Win32WebViewHost_cw5n1h2txyewy\Win32WebViewHost.exe" -ServerName:DPI.PerMonitorAware.AppX5wghjgh68rykr39c831b2mesh6pk39yz.mca
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4748

C:\Windows\System32\wwahost.exe
"C:\Windows\System32\wwahost.exe" -ServerName:Windows.Internal.WebView.OopWebViewServer
1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:4992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\WPSInstallerTemp1\WPSInstaller.CAB

Filesize
3.0MB

MD5
2970aaf9f89ae31771b5b95db918a99f

SHA1
e9ff0a500c75edd705830be593d9516fa1cfa9d0

SHA256
44ea69a532da23332c4dde3016c70990048bfe27b6bd846da133329c0baa0088

SHA512
ee7f900108c6af6c5b103c27e60b3a2f1a9f719d3a0a7e0536544f8f15162bf7ad8712b995d7b78fd37dd2e2c520f723179e1f3d5b970f83c0d1c1c32e59477c

Download Submit
C:\ProgramData\WPSInstallerTemp1\default.pam

Filesize
11KB

MD5
d441a9a13d991bcca1ca6d6624569317

SHA1
24c1c0db73e042626fa0987d3dfdcb91bc8da0dc

SHA256
3bd7ba616897ec0e40deb1c768d0f452caeb7bcf127df0e78c1a747269aad62d

SHA512
29a0d9586d585a4c7715f315c27eb7ae81e6e65995af203815e9ff0a939d9912c165a6ef1d239e35fc5a0089fa87f3ac7a463c4627ffdd098dac20687769f5ec

Download Submit
C:\ProgramData\WPSInstallerTemp1\install.exe

Filesize
2.8MB

MD5
d9cdbb8d330b6da4b9ee072023d00179

SHA1
82effc45cd8f789b2f7bd8065264ba4cc6fd6e30

SHA256
0c9d0aa96c7784736054ce17b25de4e3cc99dfdb3dd80f6f6280d6bc9889de61

SHA512
a88081880ef9d7141dadf7d5f62c776d0220c755eb02d727d9f633f86fed23e324af8baaf349b2ae207f47e20c4ec420a35a58810e7293e6add2a11361f70ffc

Download Submit
C:\ProgramData\WPSInstallerTemp1\mc-inst-ui.dll

Filesize
417KB

MD5
3c2863bf7518d29a6f0a71505a52b577

SHA1
c043d583a0bb73ae5c209de88fc745a1241740ec

SHA256
1f2b1aedc5926e7c354d079baf958f5c22fed2d2402812cdc90869b1d56baa3b

SHA512
2056dff4389d272ec5043130269c4bf90e201678850a37c87b1660d31e0ab4535d75a9536f8079492e308aaeba8a59e69f7b888770a92166f9cf13e6c8710298

Download Submit
C:\ProgramData\WPSInstallerTemp1\mc-inst-ui.pam

Filesize
1.0MB

MD5
d4435dd4af3dc295db6c3deb94e7eefe

SHA1
61202df1ad5461936769c9f0b80d0ff71ad761ef

SHA256
6124dc84d8e8ebaff2659f165deac7595b2616a5b24f8c254ce5a53d7db93ed8

SHA512
a9bec004c2d9a24ede9f1f9520696b92a62ba1d35219c92c93bc0e8ab54d62cb7857ddbd5eee0df3b0b8530384ec101416b6da7fac5f231435375f667b001f91

Download Submit
C:\ProgramData\WPSInstallerTemp1\mc-inst-uihost.exe

Filesize
817KB

MD5
c2a48a7d926b831c338715421b70c81a

SHA1
eb984c80946d093ac813881d16b2b999364c3f97

SHA256
02b10c9ac5e2d1620f93a45fc20a01725bf90eaff29d0ead72f6420937076b42

SHA512
b742b8603273189dafe1d972724fdf52d99447eefd265236486c31a24b4c1b8501053a4581217bcd365ea194f427065d6d970ee7998a8a5ad144e8d7abd8c467

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
811B

MD5
5695d9f59c26032f410e1047917c3e0e

SHA1
32d3879661e8a0ce3f276df49e90137b1a5ef4ec

SHA256
3c9c87a6de72ad49f8e3854be1144f1029500731a28d06471613060698a0ff33

SHA512
436be4227113962e3578eaf379786b333b279fb01c8a45d2579ca86d893fbed64af92acea89f1dcc9a76af7b44d663c51d7ed9aa2af0d8cc0060d95b2a2184bc

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
d2a22a0683c943479b084cb56b748e6e

SHA1
f62ae3f73b960f68566acff44556e577fe40213f

SHA256
665306e5d2c0eaf4d9759e67acfae60770e40c27de56301c932f427af006952b

SHA512
394f5d00a9620b3200b3140ae1c3561d08df906caa3a7a0953926c97a63ea4119b6c2a4c08056fd5e38472e4a1deb643f072cef257cdaaa3fd506be7dce0ab08

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
257KB

MD5
9e34f96d2f2e6c6399af7d9079106a82

SHA1
6e79cc005e820275d18bf96a2af40ab290bbec61

SHA256
cff3b98cbdf2a2f0feb0ccb35961584f84a9e21b976ea99bd84dd363623afdf4

SHA512
a3fdf3231b4628c373ad2829ab1d8499c12a8b6b7838398c8f7ef16113283f396d96060b85021ecf8eea91c883ba8d5b8940557f7d56b0f6926454aabb0612d6

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
257KB

MD5
854086687b63799fa502162f070c91e8

SHA1
af581abc555af4e292b14d2e4896b72c3c7e7a83

SHA256
71040f3d6949140f370411070a2544c99a93a1138811ff4a12b7d8f2b7e1332d

SHA512
c7d6a25232e3e9871d57737b058bfb502b75e852de6e70f65d7ab7785c9a7765c15503bb6b99fc13c3c9ad90e8214a337fad49e4b56cfbae7b4d897322ab78e0

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
memory/4992-155-0x000001E5C45A0000-0x000001E5C45C0000-memory.dmp

Filesize
128KB

Download
memory/4992-174-0x000001E5C4BE0000-0x000001E5C4C00000-memory.dmp

Filesize
128KB

Download