Analysis
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max time kernel
163s -
max time network
172s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
13-02-2022 10:45
Static task
static1
Behavioral task
behavioral1
Sample
8aa574ba92ef3177d786c519d9f2acc86aa7d16afd44819cb23eddd28720776c.msi
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
8aa574ba92ef3177d786c519d9f2acc86aa7d16afd44819cb23eddd28720776c.msi
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
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Target
8aa574ba92ef3177d786c519d9f2acc86aa7d16afd44819cb23eddd28720776c.msi
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Size
280KB
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MD5
2e81921e3cdeddd24b74f59039bde7a0
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SHA1
45950947f0cf45583514eebc95a361e55fd479b8
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SHA256
8aa574ba92ef3177d786c519d9f2acc86aa7d16afd44819cb23eddd28720776c
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SHA512
287fb25c2f96df4cca630deb02e64b021395cb46dddc8fe40d833b1db2bc7c25e379824942e17bf1695c036f6115c5cb518c2811e7b5c4a087fd6914b4ab0c5f
Score
8/10
Malware Config
Signatures
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Blocklisted process makes network request 2 IoCs
flow pid Process 21 4860 MsiExec.exe 25 4860 MsiExec.exe -
Executes dropped EXE 1 IoCs
pid Process 3656 lcD07C.tmp -
Loads dropped DLL 4 IoCs
pid Process 4860 MsiExec.exe 4860 MsiExec.exe 4860 MsiExec.exe 4860 MsiExec.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows\CurrentVersion\Run msedge.exe -
Enumerates connected drives 3 TTPs 48 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\F: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\F: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\V: msiexec.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20220213104756.pma setup.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\7a1988db-6e65-480e-bdc8-921632dbeeac.tmp setup.exe -
Drops file in Windows directory 19 IoCs
description ioc Process File opened for modification C:\Windows\Installer\MSICF93.tmp msiexec.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb svchost.exe File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe File created C:\Windows\Installer\1cd9a0b.msi msiexec.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe File opened for modification C:\Windows\Installer\MSID040.tmp msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File opened for modification C:\Windows\Installer\MSIE8AC.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSICEC7.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSID216.tmp msiexec.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log svchost.exe File opened for modification C:\Windows\Installer\1cd9a0b.msi msiexec.exe File created C:\Windows\Installer\SourceHash{91F82BA2-AE86-491F-B692-C1810065DB24} msiexec.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe -
Modifies data under HKEY_USERS 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections svchost.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ msedge.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 21 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1424 msiexec.exe 1424 msiexec.exe 2108 msedge.exe 2108 msedge.exe 4736 msedge.exe 4736 msedge.exe 3672 identity_helper.exe 3672 identity_helper.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
pid Process 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3896 msiexec.exe Token: SeIncreaseQuotaPrivilege 3896 msiexec.exe Token: SeSecurityPrivilege 1424 msiexec.exe Token: SeCreateTokenPrivilege 3896 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 3896 msiexec.exe Token: SeLockMemoryPrivilege 3896 msiexec.exe Token: SeIncreaseQuotaPrivilege 3896 msiexec.exe Token: SeMachineAccountPrivilege 3896 msiexec.exe Token: SeTcbPrivilege 3896 msiexec.exe Token: SeSecurityPrivilege 3896 msiexec.exe Token: SeTakeOwnershipPrivilege 3896 msiexec.exe Token: SeLoadDriverPrivilege 3896 msiexec.exe Token: SeSystemProfilePrivilege 3896 msiexec.exe Token: SeSystemtimePrivilege 3896 msiexec.exe Token: SeProfSingleProcessPrivilege 3896 msiexec.exe Token: SeIncBasePriorityPrivilege 3896 msiexec.exe Token: SeCreatePagefilePrivilege 3896 msiexec.exe Token: SeCreatePermanentPrivilege 3896 msiexec.exe Token: SeBackupPrivilege 3896 msiexec.exe Token: SeRestorePrivilege 3896 msiexec.exe Token: SeShutdownPrivilege 3896 msiexec.exe Token: SeDebugPrivilege 3896 msiexec.exe Token: SeAuditPrivilege 3896 msiexec.exe Token: SeSystemEnvironmentPrivilege 3896 msiexec.exe Token: SeChangeNotifyPrivilege 3896 msiexec.exe Token: SeRemoteShutdownPrivilege 3896 msiexec.exe Token: SeUndockPrivilege 3896 msiexec.exe Token: SeSyncAgentPrivilege 3896 msiexec.exe Token: SeEnableDelegationPrivilege 3896 msiexec.exe Token: SeManageVolumePrivilege 3896 msiexec.exe Token: SeImpersonatePrivilege 3896 msiexec.exe Token: SeCreateGlobalPrivilege 3896 msiexec.exe Token: SeRestorePrivilege 1424 msiexec.exe Token: SeTakeOwnershipPrivilege 1424 msiexec.exe Token: SeRestorePrivilege 1424 msiexec.exe Token: SeTakeOwnershipPrivilege 1424 msiexec.exe Token: SeRestorePrivilege 1424 msiexec.exe Token: SeTakeOwnershipPrivilege 1424 msiexec.exe Token: SeRestorePrivilege 1424 msiexec.exe Token: SeTakeOwnershipPrivilege 1424 msiexec.exe Token: SeRestorePrivilege 1424 msiexec.exe Token: SeTakeOwnershipPrivilege 1424 msiexec.exe Token: SeRestorePrivilege 1424 msiexec.exe Token: SeTakeOwnershipPrivilege 1424 msiexec.exe Token: SeRestorePrivilege 1424 msiexec.exe Token: SeTakeOwnershipPrivilege 1424 msiexec.exe Token: SeRestorePrivilege 1424 msiexec.exe Token: SeTakeOwnershipPrivilege 1424 msiexec.exe Token: SeShutdownPrivilege 2740 svchost.exe Token: SeCreatePagefilePrivilege 2740 svchost.exe Token: SeShutdownPrivilege 2740 svchost.exe Token: SeCreatePagefilePrivilege 2740 svchost.exe Token: SeShutdownPrivilege 2740 svchost.exe Token: SeCreatePagefilePrivilege 2740 svchost.exe Token: SeSecurityPrivilege 2800 TiWorker.exe Token: SeRestorePrivilege 2800 TiWorker.exe Token: SeBackupPrivilege 2800 TiWorker.exe Token: SeTcbPrivilege 1600 svchost.exe Token: SeTcbPrivilege 1600 svchost.exe Token: SeTcbPrivilege 1600 svchost.exe Token: SeTcbPrivilege 1600 svchost.exe Token: SeTcbPrivilege 1600 svchost.exe Token: SeBackupPrivilege 2800 TiWorker.exe Token: SeRestorePrivilege 2800 TiWorker.exe -
Suspicious use of FindShellTrayWindow 20 IoCs
pid Process 3896 msiexec.exe 3896 msiexec.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe -
Suspicious use of SendNotifyMessage 16 IoCs
pid Process 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe 4736 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1424 wrote to memory of 4860 1424 msiexec.exe 84 PID 1424 wrote to memory of 4860 1424 msiexec.exe 84 PID 1424 wrote to memory of 4860 1424 msiexec.exe 84 PID 4860 wrote to memory of 964 4860 MsiExec.exe 85 PID 4860 wrote to memory of 964 4860 MsiExec.exe 85 PID 4860 wrote to memory of 964 4860 MsiExec.exe 85 PID 964 wrote to memory of 4736 964 cmd.exe 87 PID 964 wrote to memory of 4736 964 cmd.exe 87 PID 4736 wrote to memory of 3856 4736 msedge.exe 90 PID 4736 wrote to memory of 3856 4736 msedge.exe 90 PID 4860 wrote to memory of 3656 4860 MsiExec.exe 91 PID 4860 wrote to memory of 3656 4860 MsiExec.exe 91 PID 4860 wrote to memory of 3656 4860 MsiExec.exe 91 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2156 4736 msedge.exe 97 PID 4736 wrote to memory of 2108 4736 msedge.exe 98 PID 4736 wrote to memory of 2108 4736 msedge.exe 98 PID 4736 wrote to memory of 1240 4736 msedge.exe 100 PID 4736 wrote to memory of 1240 4736 msedge.exe 100 PID 4736 wrote to memory of 1240 4736 msedge.exe 100 PID 4736 wrote to memory of 1240 4736 msedge.exe 100 PID 4736 wrote to memory of 1240 4736 msedge.exe 100 PID 4736 wrote to memory of 1240 4736 msedge.exe 100 PID 4736 wrote to memory of 1240 4736 msedge.exe 100 PID 4736 wrote to memory of 1240 4736 msedge.exe 100 PID 4736 wrote to memory of 1240 4736 msedge.exe 100
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\8aa574ba92ef3177d786c519d9f2acc86aa7d16afd44819cb23eddd28720776c.msi1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:3896
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1424 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 2F7EEF3E5D452BB69F864F39A2875CF02⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4860 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C start /MAX https://adobe.ly/2RY5GJR3⤵
- Suspicious use of WriteProcessMemory
PID:964 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://adobe.ly/2RY5GJR4⤵
- Adds Run key to start application
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4736 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xf8,0x108,0x7ffb2acd46f8,0x7ffb2acd4708,0x7ffb2acd47185⤵PID:3856
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:25⤵PID:2156
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2436 /prefetch:35⤵
- Suspicious behavior: EnumeratesProcesses
PID:2108
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3280 /prefetch:85⤵PID:1240
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3840 /prefetch:15⤵PID:2368
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3848 /prefetch:15⤵PID:2440
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5620 /prefetch:15⤵PID:4904
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5716 /prefetch:15⤵PID:4888
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5268 /prefetch:15⤵PID:2544
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6632 /prefetch:85⤵PID:1540
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings5⤵
- Drops file in Program Files directory
PID:3784 -
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x114,0xec,0x134,0x120,0x210,0x7ff6c90d5460,0x7ff6c90d5470,0x7ff6c90d54806⤵PID:912
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2152,4844174275437386259,5900877308660396837,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6632 /prefetch:85⤵
- Suspicious behavior: EnumeratesProcesses
PID:3672
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C:\Users\Admin\AppData\Local\Temp\lcD07C.tmp"C:\Users\Admin\AppData\Local\Temp\lcD07C.tmp"3⤵
- Executes dropped EXE
PID:3656
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BITS1⤵
- Modifies data under HKEY_USERS
PID:752
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4168
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:2740
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1600
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s camsvc1⤵PID:2392
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C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:2800