hxxps://epsilone[.]online

Resubmissions

06-09-2023 16:22

230906-tvcqpahe78 4

31-03-2023 03:52

230331-efcd2shh3s 6

31-03-2023 03:06

230331-dlw5zagd55 10

Analysis

max time kernel
3s
max time network
13s
platform
windows10-1703_x64
resource
win10-20230831-en
resource tags

arch:x64arch:x86image:win10-20230831-enlocale:en-usos:windows10-1703-x64system
submitted
06-09-2023 16:22

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Report Analysis Logs

General

Target

https://epsilone.online

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 4 IoCs

Processes:

MicrosoftEdge.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exe

description	ioc	process
File created	C:\Windows\rescache\_merged\3720402701\2219095117.pri	MicrosoftEdge.exe
File opened for modification	C:\Windows\Debug\ESE.TXT	MicrosoftEdge.exe
File created	C:\Windows\rescache\_merged\3720402701\2219095117.pri	MicrosoftEdgeCP.exe
File created	C:\Windows\rescache\_merged\3720402701\2219095117.pri	MicrosoftEdgeCP.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

Processes:

browser_broker.exeMicrosoftEdgeCP.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000\Software\Microsoft\Internet Explorer\Main	browser_broker.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000\Software\Microsoft\Internet Explorer\Main	MicrosoftEdgeCP.exe

Modifies registry class 64 IoCs

Processes:

MicrosoftEdge.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\ACGStatus	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\ACGStatus\DynamicCodePolicy = 00000000	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\ACGStatus	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = c51c6758dee0d901	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\Content\CachePrefix	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\FavOrder\SyncIEFirstTimeFullScan = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-VersionLow = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\ACGStatus\ACGPolicyState = "8"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\SubSysId = "0"	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = 99194858dee0d901	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Explorer\Main	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\Zones\3	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\IECompatVersionHigh = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Explorer\Main\OperationalData = "1"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ServiceUI\IsSignedIn = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-Revision = "0"	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = 087f0c58dee0d901	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-SubSysId = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-VersionHigh = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\CIStatus\CIPolicyState = "0"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\ACGStatus\ACGPolicyState = "8"	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\LowMic	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\IETld\LowMic	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Recovery\PendingRecovery	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\CIStatus\SignaturePolicy = 06000000	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache\Cookies\CacheLimit = "1"	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Explorer	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\Main	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ServiceUI	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Recovery\PendingRecovery\ReadingStorePending = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\DeviceId = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\DXFeatureLevel = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-DXFeatureLevel = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\ACGStatus\ACGPolicyState = "6"	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.15063.0\"hypervisor=\"No Hypervisor (No SLAT)\""	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\AdapterInfo = "vendorId=\"0x1414\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.15063.0\"hypervisor=\"No Hypervisor (No SLAT)\""	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache\History	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Explorer\Main	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\VendorId = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-DeviceId = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\CIStatus\CIPolicyState = "0"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\VersionHigh = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache\Extensible Cache	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache\Content	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache\Content\CachePrefix	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\004\Internet Settings\Cache\Content\CacheLimit = "256000"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\DummyPath\dummySetting = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Recovery\Active\{5B7C1223-3FFC-4B14-ADCB-CAD63777EB76} = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Recovery\PendingRecovery\ReadingStorePending = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\PrivacyAdvanced = "0"	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\Zones\3\{A8A88C49-5EB2-4990-A1A2-087602 = 1a3761592352350c7a5f20172f1e1a190e2b017313371312141a152a	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-VendorId = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\CVListXMLVersionLow = "0"	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-307324125-4249701739-3835089310-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\CIStatus\SignaturePolicy = 06000000	MicrosoftEdgeCP.exe

Suspicious behavior: MapViewOfSection 4 IoCs

Processes:

MicrosoftEdgeCP.exe

pid process

3756 MicrosoftEdgeCP.exe
3756 MicrosoftEdgeCP.exe
3756 MicrosoftEdgeCP.exe
3756 MicrosoftEdgeCP.exe

pid	process
3756	MicrosoftEdgeCP.exe
3756	MicrosoftEdgeCP.exe
3756	MicrosoftEdgeCP.exe
3756	MicrosoftEdgeCP.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

MicrosoftEdgeCP.exe

description	pid	process
Token: SeDebugPrivilege	2256	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	2256	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	2256	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	2256	MicrosoftEdgeCP.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

MicrosoftEdge.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exe

pid process

4520 MicrosoftEdge.exe
3756 MicrosoftEdgeCP.exe
2256 MicrosoftEdgeCP.exe
3756 MicrosoftEdgeCP.exe

pid	process
4520	MicrosoftEdge.exe
3756	MicrosoftEdgeCP.exe
2256	MicrosoftEdgeCP.exe
3756	MicrosoftEdgeCP.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

MicrosoftEdgeCP.exe

description	pid	process	target process
PID 3756 wrote to memory of 2748	3756	MicrosoftEdgeCP.exe	MicrosoftEdgeCP.exe
PID 3756 wrote to memory of 2748	3756	MicrosoftEdgeCP.exe	MicrosoftEdgeCP.exe
PID 3756 wrote to memory of 2748	3756	MicrosoftEdgeCP.exe	MicrosoftEdgeCP.exe

C:\Windows\system32\LaunchWinApp.exe
"C:\Windows\system32\LaunchWinApp.exe" "https://epsilone.online"
1⤵
PID:4256

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca
1⤵
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4520

C:\Windows\system32\browser_broker.exe
C:\Windows\system32\browser_broker.exe -Embedding
1⤵
- Modifies Internet Explorer settings
PID:1864

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Modifies registry class
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3756

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2256

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Drops file in Windows directory
- Modifies registry class
PID:2748

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2748-48-0x000002822F840000-0x000002822F842000-memory.dmp

Filesize
8KB

Download
memory/2748-51-0x000002822F890000-0x000002822F892000-memory.dmp

Filesize
8KB

Download
memory/2748-53-0x000002822F8B0000-0x000002822F8B2000-memory.dmp

Filesize
8KB

Download
memory/2748-75-0x0000028240E30000-0x0000028240E32000-memory.dmp

Filesize
8KB

Download
memory/2748-79-0x0000028240E50000-0x0000028240E52000-memory.dmp

Filesize
8KB

Download
memory/2748-81-0x0000028240E70000-0x0000028240E72000-memory.dmp

Filesize
8KB

Download
memory/2748-83-0x0000028240E90000-0x0000028240E92000-memory.dmp

Filesize
8KB

Download
memory/2748-85-0x0000028240EB0000-0x0000028240EB2000-memory.dmp

Filesize
8KB

Download
memory/2748-87-0x0000028240ED0000-0x0000028240ED2000-memory.dmp

Filesize
8KB

Download
memory/4520-0-0x00000179EFD20000-0x00000179EFD30000-memory.dmp

Filesize
64KB

Download
memory/4520-16-0x00000179F0600000-0x00000179F0610000-memory.dmp

Filesize
64KB

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memory/4520-35-0x00000179F0110000-0x00000179F0112000-memory.dmp

Filesize
8KB

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