hxxp://f | Triage

Analysis

max time kernel
2241s
max time network
2260s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
11-02-2023 21:55

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General

Target

http://f

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1116	ChromeRecovery.exe

Drops file in Program Files directory 7 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\ChromeRecoveryCRX.crx	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\ChromeRecovery.exe	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\ChromeRecovery.exe	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\manifest.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\manifest.json	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\_metadata\verified_contents.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\_metadata\verified_contents.json	elevation_service.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\wusa.lock	wusa.exe
File opened for modification	C:\Windows\LOGS\DPX\setupact.log	wusa.exe
File opened for modification	C:\Windows\LOGS\DPX\setuperr.log	wusa.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "382921173"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000277bfcd3e924a748887a16be11a03d4b000000000200000000001066000000010000200000004c547564b44f4ccb786db97be8c86db6cede6a1cf6fa952163ad28a7635588fe000000000e80000000020000200000002ed9379e9eb79c02b1eb9aa276c3965a8c44e41370dcf278e0278c19a1f8ce4520000000e0a0d57dbdd4533e48e62e75f2cdb98f893e615e9d4b97be8d0502afe4f8940040000000601e2564f33b3387a47ae01658bb123bf0e16ad8c90aa05fb9a719ce92b68d06e7b506bc541ea931904bd853e466d4a523dfc34c76d37a1fabd65459567ee5aa	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{3F52F63A-AA5F-11ED-919F-DAD30C974647} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 900bb7316c3ed901	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000277bfcd3e924a748887a16be11a03d4b0000000002000000000010660000000100002000000045f5de51b65bc169611c4b6c1d916820bf604504e910265c9d684ef92d83ea50000000000e8000000002000020000000fb6414590f85deb7792e381e78fa4df2e70b8acdd3c6c25c149aba61048efc5120000000e9e10e2abb0b3261023a5efcdbbe6c63042b650663dbc0fe75b1283c196fd51040000000e6ad9d3dea857836e8c008bd5c8008ab6fa340e9aa20fcf7356dc49ff0f8660fb2da9ba8a54d4e2b45a81f57605716f6b7d848a0fd6e08c5ef870736d8c7a028	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80f5743f6c3ed901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "630910938"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "630910938"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31014508"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31014508"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3760	chrome.exe
3760	chrome.exe
2944	chrome.exe
2944	chrome.exe
816	chrome.exe
816	chrome.exe
376	chrome.exe
376	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
1832	chrome.exe
3428	chrome.exe
3428	chrome.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4020	taskmgr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4020	taskmgr.exe
Token: SeSystemProfilePrivilege	4020	taskmgr.exe
Token: SeCreateGlobalPrivilege	4020	taskmgr.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
2596	iexplore.exe
3100	wusa.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe
4020	taskmgr.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2596	iexplore.exe
2596	iexplore.exe
1964	IEXPLORE.EXE
1964	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 1964	2596	iexplore.exe	84
PID 2596 wrote to memory of 1964	2596	iexplore.exe	84
PID 2596 wrote to memory of 1964	2596	iexplore.exe	84
PID 4908 wrote to memory of 1116	4908	elevation_service.exe	124
PID 4908 wrote to memory of 1116	4908	elevation_service.exe	124
PID 4908 wrote to memory of 1116	4908	elevation_service.exe	124

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://f
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2596
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2596 CREDAT:17410 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1964

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1676 /prefetch:2
1⤵
PID:3980

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2020 /prefetch:8
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:3760

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2308 /prefetch:8
1⤵
PID:4428

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4276

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2900 /prefetch:1
1⤵
PID:4992

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3088 /prefetch:1
1⤵
PID:384

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3740 /prefetch:1
1⤵
PID:5060

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4432 /prefetch:8
1⤵
PID:4540

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4544 /prefetch:8
1⤵
PID:1220

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4428 /prefetch:8
1⤵
PID:3864

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4820 /prefetch:8
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:2944

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2764 /prefetch:1
1⤵
PID:4476

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3012 /prefetch:1
1⤵
PID:3228

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4428 /prefetch:8
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:816

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5500 /prefetch:1
1⤵
PID:2740

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5340 /prefetch:8
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:376

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4416 /prefetch:8
1⤵
PID:4644

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3688 /prefetch:8
1⤵
PID:1716

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5392 /prefetch:1
1⤵
PID:1468

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5516 /prefetch:2
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:1832

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4580 /prefetch:1
1⤵
PID:4500

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6056 /prefetch:8
1⤵
PID:360

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3684 /prefetch:1
1⤵
PID:4644

C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4908
- C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\ChromeRecovery.exe
  "C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={598b71a2-89df-4ce9-9f89-fc9f6f4ee7ac} --system
  2⤵
  - Executes dropped EXE
  PID:1116

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=24 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1444 /prefetch:1
1⤵
PID:868

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2568 /prefetch:8
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:3428

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=26 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4956 /prefetch:1
1⤵
PID:4180

C:\Windows\system32\wusa.exe
"C:\Windows\system32\wusa.exe" "C:\Users\Admin\Downloads\windows8-rt-kb4012598-x86_a0f1c953a24dd042acc540c59b339f55fb18f594.msu"
1⤵
- Drops file in Windows directory
- Suspicious use of FindShellTrayWindow
PID:3100

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=27 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5740 /prefetch:1
1⤵
PID:2504

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=28 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6176 /prefetch:1
1⤵
PID:1580

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6368 /prefetch:8
1⤵
PID:4528

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6448 /prefetch:8
1⤵
PID:1300

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
1⤵
PID:2872

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,Control_RunDLL C:\Windows\System32\srchadmin.dll ,
1⤵
PID:4800

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /7
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4020

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=892 /prefetch:8
1⤵
PID:5112

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1984 /prefetch:8
1⤵
PID:3264

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=980 /prefetch:8
1⤵
PID:2764

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5620 /prefetch:8
1⤵
PID:964

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5044 /prefetch:8
1⤵
PID:4196

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5380 /prefetch:8
1⤵
PID:4536

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6080 /prefetch:8
1⤵
PID:4384

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1624,17157712179799097660,10847509572178416348,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=396 /prefetch:8
1⤵
PID:4736

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir4908_1984228246\ChromeRecovery.exe

Filesize
253KB

MD5
49ac3c96d270702a27b4895e4ce1f42a

SHA1
55b90405f1e1b72143c64113e8bc65608dd3fd76

SHA256
82aa3fd6a25cda9e16689cfadea175091be010cecae537e517f392e0bef5ba0f

SHA512
b62f6501cb4c992d42d9097e356805c88ac4ac5a46ead4a8eee9f8cbae197b2305da8aab5b4a61891fe73951588025f2d642c32524b360687993f98c913138a0

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