4bf7c84949d8e672e7244e1d36d93575eabeb825bf60b209885e317bbbd431e2

Resubmissions

29-06-2024 19:15

240629-xyjj7aterh 8

15-05-2024 20:40

06-05-2024 19:45

01-05-2024 19:15

27-04-2024 10:03

Analysis

max time kernel
113s
max time network
147s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
06-05-2024 19:45

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General

Target

EcosiaInstaller.exe
Size

1.0MB
MD5

ead03cdd9d3398c50ffd82d1f1021d53
SHA1

24b37f404d510f4eb7807dd89de20e936fc18190
SHA256

4bf7c84949d8e672e7244e1d36d93575eabeb825bf60b209885e317bbbd431e2
SHA512

ff381bd5ce7aef733c9ce9fcac0bcf3c9da106b09223c2904714bf4f7df334280ebf4792c279bea32cdafd896d5d95f28cbd6fc18a7d56c4fe77b63438fd6c70
SSDEEP

24576:WgZNRxRm9PQBwV418TeWyavVb5AudHRhItGsePtjDZeMizZBx7j:WgHRW9P0wCWy2auFRhIP6pkd7j

Score

8^/10

discovery persistence

Malware Config

Signatures

Downloads MZ/PE file

Checks computer location settings 2 TTPs 6 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

ecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Control Panel\International\Geo\Nation	ecosiabrowser.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Control Panel\International\Geo\Nation	ecosiabrowser.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Control Panel\International\Geo\Nation	ecosiabrowser.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Control Panel\International\Geo\Nation	ecosiabrowser.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Control Panel\International\Geo\Nation	ecosiabrowser.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Control Panel\International\Geo\Nation	ecosiabrowser.exe

Executes dropped EXE 34 IoCs

Processes:

TempBr0.exesetup.exesetup.exesetup.exesetup.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exe

pid	process
4368	TempBr0.exe
2216	setup.exe
4056	setup.exe
1552	setup.exe
1932	setup.exe
4984	ecosiabrowser.exe
5080	ecosiabrowser.exe
2000	ecosiabrowser.exe
4828	ecosiabrowser.exe
1600	ecosiabrowser.exe
512	ecosiabrowser.exe
2132	ecosiabrowser.exe
2492	ecosiabrowser.exe
4632	ecosiabrowser.exe
1896	ecosiabrowser.exe
4864	ecosiabrowser.exe
3436	ecosiabrowser.exe
2208	ecosiabrowser.exe
4380	ecosiabrowser.exe
4112	ecosiabrowser.exe
2532	ecosiabrowser.exe
1768	ecosiabrowser.exe
4292	ecosiabrowser.exe
3976	ecosiabrowser.exe
3852	ecosiabrowser.exe
1968	ecosiabrowser.exe
1860	ecosiabrowser.exe
5332	ecosiabrowser.exe
5992	ecosiabrowser.exe
3960	ecosiabrowser.exe
4860	ecosiabrowser.exe
5376	ecosiabrowser.exe
5712	ecosiabrowser.exe
2200	ecosiabrowser.exe

Loads dropped DLL 64 IoCs

Processes:

EcosiaInstaller.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exeecosiabrowser.exe

pid	process
4676	EcosiaInstaller.exe
4676	EcosiaInstaller.exe
4984	ecosiabrowser.exe
5080	ecosiabrowser.exe
2000	ecosiabrowser.exe
4984	ecosiabrowser.exe
1600	ecosiabrowser.exe
4828	ecosiabrowser.exe
1600	ecosiabrowser.exe
4828	ecosiabrowser.exe
512	ecosiabrowser.exe
512	ecosiabrowser.exe
4828	ecosiabrowser.exe
4828	ecosiabrowser.exe
4828	ecosiabrowser.exe
4828	ecosiabrowser.exe
4828	ecosiabrowser.exe
4828	ecosiabrowser.exe
2132	ecosiabrowser.exe
2132	ecosiabrowser.exe
2492	ecosiabrowser.exe
2492	ecosiabrowser.exe
4632	ecosiabrowser.exe
4632	ecosiabrowser.exe
1896	ecosiabrowser.exe
4864	ecosiabrowser.exe
1896	ecosiabrowser.exe
4864	ecosiabrowser.exe
3436	ecosiabrowser.exe
3436	ecosiabrowser.exe
2208	ecosiabrowser.exe
4380	ecosiabrowser.exe
2208	ecosiabrowser.exe
4380	ecosiabrowser.exe
4112	ecosiabrowser.exe
4112	ecosiabrowser.exe
2532	ecosiabrowser.exe
1768	ecosiabrowser.exe
2532	ecosiabrowser.exe
1768	ecosiabrowser.exe
4292	ecosiabrowser.exe
3976	ecosiabrowser.exe
3976	ecosiabrowser.exe
4292	ecosiabrowser.exe
3852	ecosiabrowser.exe
1968	ecosiabrowser.exe
3852	ecosiabrowser.exe
1968	ecosiabrowser.exe
1860	ecosiabrowser.exe
1860	ecosiabrowser.exe
5332	ecosiabrowser.exe
5332	ecosiabrowser.exe
5992	ecosiabrowser.exe
5992	ecosiabrowser.exe
3960	ecosiabrowser.exe
4860	ecosiabrowser.exe
3960	ecosiabrowser.exe
4860	ecosiabrowser.exe
5376	ecosiabrowser.exe
5376	ecosiabrowser.exe
5712	ecosiabrowser.exe
5712	ecosiabrowser.exe
2200	ecosiabrowser.exe
2200	ecosiabrowser.exe

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Processes:

setup.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\CLSID\{CE9C26D8-7C04-4946-96FD-C95153F34CAF}\LocalServer32	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\CLSID\{CE9C26D8-7C04-4946-96FD-C95153F34CAF}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\EcosiaBrowser\\Application\\123.0.6312.21\\notification_helper.exe\""	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\CLSID\{CE9C26D8-7C04-4946-96FD-C95153F34CAF}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\EcosiaBrowser\\Application\\123.0.6312.21\\notification_helper.exe"	setup.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 physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

ecosiabrowser.exe

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

Modifies data under HKEY_USERS 3 IoCs

Processes:

svchost.exeecosiabrowser.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\NGC\SoftLockoutVolatileKey	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	ecosiabrowser.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133594984362130546"	ecosiabrowser.exe

Modifies registry class 44 IoCs

Processes:

setup.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.xht\OpenWithProgids	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.shtml	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.svg	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\EcosiaBrowser\\Application\\ecosiabrowser.exe\" --single-argument %1"	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\AppUserModelId = "Ecosia Browser.6QKC2T3TVOOK7WWRLZOUGOQ3OE"	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\Application\ApplicationName = "Ecosia Browser"	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\Application\ApplicationCompany = "The Ecosia Browser Authors"	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.svg\OpenWithProgids	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.xht\OpenWithProgids\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\shell\open\command	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\Application	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.htm	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.shtml\OpenWithProgids	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\shell	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\Application\ApplicationIcon = "C:\\Users\\Admin\\AppData\\Local\\EcosiaBrowser\\Application\\ecosiabrowser.exe,0"	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\Application\ApplicationDescription = "Access the Internet"	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.pdf\OpenWithProgids	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\CLSID\{CE9C26D8-7C04-4946-96FD-C95153F34CAF}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\EcosiaBrowser\\Application\\123.0.6312.21\\notification_helper.exe\""	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\CLSID\{CE9C26D8-7C04-4946-96FD-C95153F34CAF}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\EcosiaBrowser\\Application\\123.0.6312.21\\notification_helper.exe"	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\ = "Ecosia Browser HTML Document"	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\DefaultIcon	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.webp	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.shtml\OpenWithProgids\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.svg\OpenWithProgids\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.xhtml	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.xhtml\OpenWithProgids	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.htm\OpenWithProgids\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.html\OpenWithProgids	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.pdf\OpenWithProgids\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\CLSID	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\CLSID\{CE9C26D8-7C04-4946-96FD-C95153F34CAF}\LocalServer32	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\EcosiaBrowser\\Application\\ecosiabrowser.exe,0"	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\Application\AppUserModelId = "Ecosia Browser.6QKC2T3TVOOK7WWRLZOUGOQ3OE"	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE\shell\open	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.webp\OpenWithProgids\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\CLSID\{CE9C26D8-7C04-4946-96FD-C95153F34CAF}	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.htm\OpenWithProgids	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.html	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.pdf	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.webp\OpenWithProgids	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.html\OpenWithProgids\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.xht	setup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\.xhtml\OpenWithProgids\EcosiaHTML.6QKC2T3TVOOK7WWRLZOUGOQ3OE	setup.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ecosiabrowser.exe

pid process

4984 ecosiabrowser.exe
4984 ecosiabrowser.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

Processes:

ecosiabrowser.exe

pid process

4984 ecosiabrowser.exe
4984 ecosiabrowser.exe
4984 ecosiabrowser.exe
4984 ecosiabrowser.exe
4984 ecosiabrowser.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

Processes:

TempBr0.exeecosiabrowser.exe

description	pid	process
Token: 33	4368	TempBr0.exe
Token: SeIncBasePriorityPrivilege	4368	TempBr0.exe
Token: SeShutdownPrivilege	4984	ecosiabrowser.exe
Token: SeCreatePagefilePrivilege	4984	ecosiabrowser.exe
Token: SeShutdownPrivilege	4984	ecosiabrowser.exe
Token: SeCreatePagefilePrivilege	4984	ecosiabrowser.exe
Token: SeShutdownPrivilege	4984	ecosiabrowser.exe
Token: SeCreatePagefilePrivilege	4984	ecosiabrowser.exe
Token: SeShutdownPrivilege	4984	ecosiabrowser.exe
Token: SeCreatePagefilePrivilege	4984	ecosiabrowser.exe
Token: SeShutdownPrivilege	4984	ecosiabrowser.exe
Token: SeCreatePagefilePrivilege	4984	ecosiabrowser.exe
Token: SeShutdownPrivilege	4984	ecosiabrowser.exe
Token: SeCreatePagefilePrivilege	4984	ecosiabrowser.exe

Suspicious use of FindShellTrayWindow 27 IoCs

Processes:

ecosiabrowser.exe

pid	process
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

ecosiabrowser.exe

pid	process
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe
4984	ecosiabrowser.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

EcosiaInstaller.exeTempBr0.exesetup.exesetup.exeecosiabrowser.exeecosiabrowser.exe

description	pid	process	target process
PID 4676 wrote to memory of 4368	4676	EcosiaInstaller.exe	TempBr0.exe
PID 4676 wrote to memory of 4368	4676	EcosiaInstaller.exe	TempBr0.exe
PID 4368 wrote to memory of 2216	4368	TempBr0.exe	setup.exe
PID 4368 wrote to memory of 2216	4368	TempBr0.exe	setup.exe
PID 2216 wrote to memory of 4056	2216	setup.exe	setup.exe
PID 2216 wrote to memory of 4056	2216	setup.exe	setup.exe
PID 2216 wrote to memory of 1552	2216	setup.exe	setup.exe
PID 2216 wrote to memory of 1552	2216	setup.exe	setup.exe
PID 1552 wrote to memory of 1932	1552	setup.exe	setup.exe
PID 1552 wrote to memory of 1932	1552	setup.exe	setup.exe
PID 2216 wrote to memory of 4984	2216	setup.exe	ecosiabrowser.exe
PID 2216 wrote to memory of 4984	2216	setup.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 5080	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 5080	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 5080 wrote to memory of 2000	5080	ecosiabrowser.exe	ecosiabrowser.exe
PID 5080 wrote to memory of 2000	5080	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 4828	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 1600	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 1600	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe
PID 4984 wrote to memory of 512	4984	ecosiabrowser.exe	ecosiabrowser.exe

C:\Users\Admin\AppData\Local\Temp\EcosiaInstaller.exe
"C:\Users\Admin\AppData\Local\Temp\EcosiaInstaller.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4676

C:\Users\Admin\AppData\Local\Temp\TempBr\TempBr0.exe
"C:\Users\Admin\AppData\Local\Temp\TempBr\TempBr0.exe"
2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4368

C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe
"C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe" --install-archive="C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\CHROME.PACKED.7Z"
3⤵
- Executes dropped EXE
- Registers COM server for autorun
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2216

C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe
C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\Crashpad" --url=https://crashreports.ecosia-browser.net/desktop-browser-win --annotation=plat=Win64 --annotation=prod=Ecosia --annotation=sentry[release]=123.0.6312.21 --annotation=ver=123.0.6312.21 --initial-client-data=0x22c,0x230,0x234,0x20c,0x238,0x7ff6e4e8eaf0,0x7ff6e4e8eafc,0x7ff6e4e8eb08
4⤵
- Executes dropped EXE
PID:4056

C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe
"C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe" --verbose-logging --create-shortcuts=0 --install-level=0
4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1552

C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe
C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\Crashpad" --url=https://crashreports.ecosia-browser.net/desktop-browser-win --annotation=plat=Win64 --annotation=prod=Ecosia --annotation=sentry[release]=123.0.6312.21 --annotation=ver=123.0.6312.21 --initial-client-data=0x22c,0x230,0x234,0x208,0x238,0x7ff6e4e8eaf0,0x7ff6e4e8eafc,0x7ff6e4e8eb08
5⤵
- Executes dropped EXE
PID:1932

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --from-installer
4⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4984

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data" /prefetch:4 --monitor-self --monitor-self-argument=--type=crashpad-handler "--monitor-self-argument=--user-data-dir=C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data" --monitor-self-argument=/prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\Crashpad" --url=https://crashreports.ecosia-browser.net/desktop-browser-win --annotation=plat=Win64 --annotation=prod=Ecosia --annotation=sentry[release]=123.0.6312.21 --annotation=ver=123.0.6312.21 --initial-client-data=0xe0,0xe4,0xe8,0xbc,0xec,0x7fffd359bc40,0x7fffd359bc4c,0x7fffd359bc58
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:5080

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data" /prefetch:4 --no-periodic-tasks --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\Crashpad" --url=https://crashreports.ecosia-browser.net/desktop-browser-win --annotation=plat=Win64 --annotation=prod=Ecosia --annotation=sentry[release]=123.0.6312.21 --annotation=ver=123.0.6312.21 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ff63fac6340,0x7ff63fac634c,0x7ff63fac6358
6⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2000

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=gpu-process --no-appcompat-clear --start-stack-profiler --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1952,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=1948 /prefetch:2
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4828

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --start-stack-profiler --field-trial-handle=1748,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=2096 /prefetch:3
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1600

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=1984,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=2180 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:512

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=2780,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=3036 /prefetch:1
5⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
PID:2132

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=renderer --no-appcompat-clear --start-stack-profiler --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3076,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=3120 /prefetch:1
5⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
PID:2492

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=renderer --extension-process --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4100,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=4112 /prefetch:2
5⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
PID:4632

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4516,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=4668 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1896

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4732,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=4760 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4864

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4340,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=4696 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3436

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4760,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=3592 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2208

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5032,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=4908 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4380

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4784,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=3604 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4112

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4792,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=4772 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2532

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5056,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=4916 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1768

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4912,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=5152 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4292

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5288,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=5300 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3976

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4808,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=5448 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3852

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5600,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=5616 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1968

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5604,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=5780 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1860

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5916,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=5928 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:5332

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5920,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=6076 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:5992

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=6056,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=6060 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3960

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=6340,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=6356 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4860

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=renderer --extension-process --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=25 --field-trial-handle=5940,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=6048 /prefetch:2
5⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
PID:5376

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=renderer --instant-process --no-appcompat-clear --start-stack-profiler --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=26 --field-trial-handle=6092,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=6116 /prefetch:1
5⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
PID:5712

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
"C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5960,i,14906845354150396953,16457623774288264340,262144 --variations-seed-version --mojo-platform-channel-handle=5468 /prefetch:8
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2200

\??\c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
1⤵
PID:964

\??\c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
1⤵
PID:4940

\??\c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
1⤵
- Modifies data under HKEY_USERS
PID:4404

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\SetupMetrics\20240506194711.pma
Filesize
520B

MD5
d7bdecbddac6262e516e22a4d6f24f0b

SHA1
1a633ee43641fa78fbe959d13fa18654fd4a90be

SHA256
db3be7c6d81b2387c39b32d15c096173022cccee1015571dd3e09f2a69b508a9

SHA512
1e72db18de776fe264db3052ce9a842c9766a720a9119fc6605f795c36d4c7bf8f77680c5564f36e591368ccd354104a7412f267c4157f04c4926bce51aeeaa1

Download Submit
C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\SetupMetrics\20240506194711.pma
Filesize
2KB

MD5
fea64121572215ae20ef10b163ca46a7

SHA1
d2d691b1be04ba9e898b4115a5a35b771df47d1e

SHA256
00526b7e4ee66ca7514960a808b1ef4a6df53a6b05fa3b05b10e1909b24a26c0

SHA512
69a24001cc15a2af3c3f58b33ab9e47f3be25c8a37e3ae1fe050b42b614757057a6fcfa348dc60151c156d88e387e670a367258898a84b4c8013ee3d8e819f02

Download Submit
C:\Users\Admin\AppData\Local\EcosiaBrowser\Application\ecosiabrowser.exe
Filesize
2.4MB

MD5
fb5581a14f52e14086ee997273198788

SHA1
ab92a654b218a630d0306279490121cc26abdbce

SHA256
be6b12e03b36e586a1abb5fdd7f69928e4e1a1c85fce9f2ccdd0358232131c2d

SHA512
6d6534a74b6d875756e2f1919f346b0e8c93449920b03aac96b2844b3f1d363488a529f214b707c9730553fddd5002b85f077cb1d5d949f7fecdfb60ac459bc9

Download Submit
C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\Default\Cache\Cache_Data\data_0
Filesize
8KB

MD5
cf89d16bb9107c631daabf0c0ee58efb

SHA1
3ae5d3a7cf1f94a56e42f9a58d90a0b9616ae74b

SHA256
d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e

SHA512
8cb5b059c8105eb91e74a7d5952437aaa1ada89763c5843e7b0f1b93d9ebe15ed40f287c652229291fac02d712cf7ff5ececef276ba0d7ddc35558a3ec3f77b0

Download Submit
C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\Default\Cache\Cache_Data\data_3
Filesize
8KB

MD5
41876349cb12d6db992f1309f22df3f0

SHA1
5cf26b3420fc0302cd0a71e8d029739b8765be27

SHA256
e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c

SHA512
e9a4fc1f7cb6ae2901f8e02354a92c4aaa7a53c640dcf692db42a27a5acc2a3bfb25a0de0eb08ab53983132016e7d43132ea4292e439bb636aafd53fb6ef907e

Download Submit
C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\Default\Local Storage\leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\Default\Local Storage\leveldb\MANIFEST-000001
Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

Download Submit
C:\Users\Admin\AppData\Local\EcosiaBrowser\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\EcosiaBrowser\User Data\Default\f96f64eb-2c00-40f9-bed6-8f849aca1882.tmp
Filesize
154KB

MD5
d36d18f82847cdf716f8d181db1afbbc

SHA1
e820b54eb4a66ed95e7c9bd385de13de682e3f21

SHA256
5d7adf329a38ce56fc02fbbe56456e37875c79c57e109812bd64229dd6de9192

SHA512
d1f471340f9dfa84aa084e2980dfbcaf6483e40235cb923e1abadd5f655423cdc443799f7e5a37302eea88c8cb284bdeca33a80931899141031fdd3e50e4911f

Download Submit
C:\Users\Admin\AppData\Local\EcosiaBrowser\User Data\GraphiteDawnCache\data_2
Filesize
8KB

MD5
0962291d6d367570bee5454721c17e11

SHA1
59d10a893ef321a706a9255176761366115bedcb

SHA256
ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7

SHA512
f555e961b69e09628eaf9c61f465871e6984cd4d31014f954bb747351dad9cea6d17c1db4bca2c1eb7f187cb5f3c0518748c339c8b43bbd1dbd94aeaa16f58ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\92e07812-fc0b-4f0b-b4eb-79588e83b54b.tmp
Filesize
1B

MD5
5058f1af8388633f609cadb75a75dc9d

SHA1
3a52ce780950d4d969792a2559cd519d7ee8c727

SHA256
cdb4ee2aea69cc6a83331bbe96dc2caa9a299d21329efb0336fc02a82e1839a8

SHA512
0b61241d7c17bcbb1baee7094d14b7c451efecc7ffcbd92598a0f13d313cc9ebc2a07e61f007baf58fbf94ff9a8695bdd5cae7ce03bbf1e94e93613a00f25f21

Download Submit
C:\Users\Admin\AppData\Local\Temp\TempBr\CR_F889D.tmp\setup.exe
Filesize
2.6MB

MD5
ffb2b92410a8d4808aa425d72acfaa0d

SHA1
a3dda22a3dd64ae4a70c976bad73babad4cd78c9

SHA256
8ae46d3c371e7835c5998d1e1d8a5665f45fa567dfe5e19461c01dd68d9bb26e

SHA512
946e1b9d8dccdd655b69aabae2597620a30ecee3aa5df40190ab39574a5f1b39e7b687d920867f04e5e051d3c6c0c551a092fc09cef24e190fc8c12ea0953b97

Download Submit
\??\pipe\crashpad_4984_FVVWGUVEYVITKKTV
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\Users\Admin\AppData\Local\EcosiaBrowser\Application\123.0.6312.21\chrome_elf.dll
Filesize
1.2MB

MD5
ae0d60cfb1c9328269688e1baa88a943

SHA1
f7de751e5d9e5049f85d0ad88ab69d18be1b7d5e

SHA256
4bcabd79410e1f09555fce0851548066e8e720f54790c3d761d06925b2766641

SHA512
19222280c38602750b02998d790dfe648d2be88334a95bd6d553d189d702b5102166827a5d5ab25a55c19fb788362fc3b3011b054951b0a62a7fe60a0c7e9873

Download Submit
\Users\Admin\AppData\Local\EcosiaBrowser\Application\123.0.6312.21\d3dcompiler_47.dll
Filesize
4.7MB

MD5
2191e768cc2e19009dad20dc999135a3

SHA1
f49a46ba0e954e657aaed1c9019a53d194272b6a

SHA256
7353f25dc5cf84d09894e3e0461cef0e56799adbc617fce37620ca67240b547d

SHA512
5adcb00162f284c16ec78016d301fc11559dd0a781ffbeff822db22efbed168b11d7e5586ea82388e9503b0c7d3740cf2a08e243877f5319202491c8a641c970

Download Submit
\Users\Admin\AppData\Local\EcosiaBrowser\Application\123.0.6312.21\dxcompiler.dll
Filesize
20.9MB

MD5
150f0e3df0133148774ad54a42856603

SHA1
709d42b5a7f2251291c78225946022591d1aa37f

SHA256
ef457141e5ed3f7da23843abe149edfc490e70b6c11e0d9f5a4c2c56213e9e10

SHA512
457dbae0d312897a3c555cbdd0d14e27ab1b30e864a713636664a7fdaabf04dbab4d340d09cb354bb68777a2f43e6c45edd1a085c1babd14fc552ebacd13b548

Download Submit
\Users\Admin\AppData\Local\EcosiaBrowser\Application\123.0.6312.21\dxil.dll
Filesize
1.4MB

MD5
cb72bef6ce55aa7c9e3a09bd105dca33

SHA1
d48336e1c8215ccf71a758f2ff7e5913342ea229

SHA256
47ffdbd85438891b7963408ea26151ba26ae1b303bbdab3a55f0f11056085893

SHA512
c89eebcf43196f8660eee19ca41cc60c2a00d93f4b3bf118fe7a0deccb3f831cac0db04b2f0c5590fa8d388eb1877a3706ba0d58c7a4e38507c6e64cfd6a50a0

Download Submit
\Users\Admin\AppData\Local\EcosiaBrowser\Application\123.0.6312.21\libEGL.dll
Filesize
470KB

MD5
3256b6aa8cf471075fa54a3f55226e4e

SHA1
c048b56d0b9955ca3d7a247755bdde3ccdc72aba

SHA256
77554d8f11ed4a59543d014de3253fbcf28e6b5cef8a00e1d0ff0cc5f168ce96

SHA512
8f8c3a42982c90e614141dbf348e64f5acd3dc81072f81fcf946655f3522e4d60f0e2fbe74b17e2933182f15619bb53207085a6628513e33c265c67b09fe8b57

Download Submit
\Users\Admin\AppData\Local\EcosiaBrowser\Application\123.0.6312.21\libGLESv2.dll
Filesize
7.3MB

MD5
901a2a0be2869a84460058e15bc59844

SHA1
c42eb917dede03bdb6f9f807e2180d15caddf06d

SHA256
57bab60884711ea370f989ad7588698d3e2c23348297c3f309e64b97d532d673

SHA512
802fcd9711478015e9bb2747f1716c83aec29598933d604fcdcf769ac432525cfd648923ce763ceaf6ee04256fede439bfbecc565eb7ffb5f81450f642f703d3

Download Submit
\Users\Admin\AppData\Local\EcosiaBrowser\Application\123.0.6312.21\vk_swiftshader.dll
Filesize
4.9MB

MD5
63d04aae53e03e41a7d82f8431cc14f9

SHA1
1ee414e09abd9323b0250602342ff917607c8b7d

SHA256
bbd5f144433b75fe0580b299b20ff743a0d21d93897375a75d8ad8a59b22608e

SHA512
bac53a3b87f63604a98490fa4e2d921da5baa759574e76362115f49d67d31cd59bacb7cb8035a7cbbbda3267b6e195e6e2904f3b99b9a50d3fbd9ef928bca90b

Download Submit
\Users\Admin\AppData\Local\Temp\nsx66AB.tmp\MainModule.dll
Filesize
3.6MB

MD5
c5f78d7f3df8b816ef881d342f6e9520

SHA1
251a4bc26a697e4641483ce7a3ac694874d7be52

SHA256
b0c4e04590f521358d7e3cf5201ffc551b6cbd7182a6e8229e94f47105c71822

SHA512
c9af575cde74c1520ebd49df15116d4165e9c5314cc4c402463388552ee35768ddc31d8a3f38ab2488357e7fc112666e02c1c6ac6c9f4b6eeba787afcafaa2cd

Download Submit
\Users\Admin\AppData\Local\Temp\nsx66AB.tmp\System.dll
Filesize
12KB

MD5
564bb0373067e1785cba7e4c24aab4bf

SHA1
7c9416a01d821b10b2eef97b80899d24014d6fc1

SHA256
7a9ddee34562cd3703f1502b5c70e99cd5bba15de2b6845a3555033d7f6cb2a5

SHA512
22c61a323cb9293d7ec5c7e7e60674d0e2f7b29d55be25eb3c128ea2cd7440a1400cee17c43896b996278007c0d247f331a9b8964e3a40a0eb1404a9596c4472

Download Submit
memory/512-122-0x00007FFFDD4C0000-0x00007FFFDD4C1000-memory.dmp

Filesize
4KB

Download
memory/512-123-0x00007FFFDD4D0000-0x00007FFFDD4D1000-memory.dmp

Filesize
4KB

Download
memory/1968-924-0x000001DEBFE70000-0x000001DEBFFBA000-memory.dmp

Filesize
1.3MB

Download
memory/1968-426-0x000001DEBFFC0000-0x000001DEBFFC1000-memory.dmp

Filesize
4KB

Download
memory/2208-368-0x000001A789650000-0x000001A78979A000-memory.dmp

Filesize
1.3MB

Download
memory/2208-361-0x000001A7897A0000-0x000001A7897A1000-memory.dmp

Filesize
4KB

Download
memory/3436-333-0x000001CE817A0000-0x000001CE817A1000-memory.dmp

Filesize
4KB

Download
memory/3436-345-0x000001CE81650000-0x000001CE8179A000-memory.dmp

Filesize
1.3MB

Download
memory/3852-421-0x0000011281CC0000-0x0000011281CC1000-memory.dmp

Filesize
4KB

Download
memory/3852-1433-0x0000011281B70000-0x0000011281CBA000-memory.dmp

Filesize
1.3MB

Download
memory/4380-380-0x0000020801B60000-0x0000020801CAA000-memory.dmp

Filesize
1.3MB

Download
memory/4380-356-0x0000020801CB0000-0x0000020801CB1000-memory.dmp

Filesize
4KB

Download
memory/4864-320-0x000002BEE9800000-0x000002BEE994A000-memory.dmp

Filesize
1.3MB

Download
memory/4864-311-0x000002BEE9950000-0x000002BEE9951000-memory.dmp

Filesize
4KB

Download
memory/5332-639-0x00000186D2700000-0x00000186D2701000-memory.dmp

Filesize
4KB

Download
memory/5332-939-0x00000186D25B0000-0x00000186D26FA000-memory.dmp

Filesize
1.3MB

Download