Analysis
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max time kernel
149s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 09:03
Static task
static1
Behavioral task
behavioral1
Sample
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe
Resource
win10v2004-20220901-en
General
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Target
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe
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Size
15.6MB
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MD5
0cc7fce781f29893024c4ee445af66f8
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SHA1
ac1815eda9243e64495f08128608b6a4315f0ea1
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SHA256
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820
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SHA512
6e57a9261d2231a00400d4246fb49ee559b2151c4b730b85ef4758592f9a3d1f28367e6d6fea51ad3b271cf0b5747c4b4a8cf9885406d94c99597a79dd17c78a
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SSDEEP
393216:iFmqhSX06HF3RUI2eg+uLd2dW4yI/QpCUOX:WFME6HNKI2SuLIdW4yI/QUUOX
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
D79669E399DF8.exepid process 4744 D79669E399DF8.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\ED20AD10\C491546CF2\IAB5A562F31\4EE4fpCwH.dll vmprotect behavioral2/memory/4744-165-0x000000006F600000-0x000000006F809000-memory.dmp vmprotect behavioral2/memory/4744-167-0x000000006F600000-0x000000006F809000-memory.dmp vmprotect behavioral2/memory/4744-175-0x000000006F600000-0x000000006F809000-memory.dmp vmprotect -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
D79669E399DF8.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation D79669E399DF8.exe -
Loads dropped DLL 1 IoCs
Processes:
D79669E399DF8.exepid process 4744 D79669E399DF8.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
msedge.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run msedge.exe -
Drops file in System32 directory 2 IoCs
Processes:
D79669E399DF8.exedescription ioc process File created C:\Windows\SysWOW64\4F71M6xzq.sys D79669E399DF8.exe File opened for modification C:\Windows\SysWOW64\4F71M6xzq.sys D79669E399DF8.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exedescription pid process target process PID 5052 set thread context of 4744 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe D79669E399DF8.exe -
Drops file in Program Files directory 4 IoCs
Processes:
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exesetup.exedescription ioc process File created C:\Program Files (x86)\Mozilla Maintenance Service\D79669E399DF8.exe e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\D79669E399DF8.exe e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\610461cc-ed13-40c5-81e4-c295b3759488.tmp setup.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221125151141.pma setup.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
Processes:
msedge.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe -
Processes:
D79669E399DF8.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" D79669E399DF8.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Privacy D79669E399DF8.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Privacy\CleanCookies = "1" D79669E399DF8.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Privacy\CleanHistory = "1" D79669E399DF8.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Privacy\CleanForms = "1" D79669E399DF8.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Privacy\CleanPassword = "1" D79669E399DF8.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Privacy\ClearBrowsingHistoryOnExit = "1" D79669E399DF8.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch D79669E399DF8.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Privacy\UseAllowList = "1" D79669E399DF8.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Privacy\CleanTIF = "1" D79669E399DF8.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Privacy\CleanInPrivateBlocking = "1" D79669E399DF8.exe Key deleted \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\TypedURLs D79669E399DF8.exe -
Modifies registry class 1 IoCs
Processes:
msedge.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ msedge.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exeD79669E399DF8.exemsedge.exemsedge.exepid process 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 3028 msedge.exe 3028 msedge.exe 3976 msedge.exe 3976 msedge.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 648 -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
Processes:
msedge.exepid process 3976 msedge.exe 3976 msedge.exe 3976 msedge.exe 3976 msedge.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
Processes:
D79669E399DF8.exemsedge.exepid process 4744 D79669E399DF8.exe 3976 msedge.exe 3976 msedge.exe 3976 msedge.exe -
Suspicious use of SendNotifyMessage 1 IoCs
Processes:
D79669E399DF8.exepid process 4744 D79669E399DF8.exe -
Suspicious use of SetWindowsHookEx 16 IoCs
Processes:
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exeD79669E399DF8.exepid process 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe 4744 D79669E399DF8.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exeD79669E399DF8.exemsedge.exedescription pid process target process PID 5052 wrote to memory of 4744 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe D79669E399DF8.exe PID 5052 wrote to memory of 4744 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe D79669E399DF8.exe PID 5052 wrote to memory of 4744 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe D79669E399DF8.exe PID 5052 wrote to memory of 4744 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe D79669E399DF8.exe PID 5052 wrote to memory of 4744 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe D79669E399DF8.exe PID 5052 wrote to memory of 4744 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe D79669E399DF8.exe PID 5052 wrote to memory of 4744 5052 e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe D79669E399DF8.exe PID 4744 wrote to memory of 3976 4744 D79669E399DF8.exe msedge.exe PID 4744 wrote to memory of 3976 4744 D79669E399DF8.exe msedge.exe PID 3976 wrote to memory of 668 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 668 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 4708 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 3028 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 3028 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe PID 3976 wrote to memory of 1136 3976 msedge.exe msedge.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe"C:\Users\Admin\AppData\Local\Temp\e382e84e93e664ca59dff417783b4d6590d6e99c6dec501deccffbb1e71a1820.exe"1⤵
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Mozilla Maintenance Service\D79669E399DF8.exe"C:\Program Files (x86)\Mozilla Maintenance Service\D79669E399DF8.exe" WfCSiyl7KCmSj3qDd3ySjx4eWi8qL5JifXkvgpKKe4Meknvp5uh75up75+l75OTqeS/r53p0dOrf5eXm6XjqeuTr59565Hvn53nkent5697fent5eXR0eHjfe+XfL9/m6N48eyZ7Tg==2⤵
- Executes dropped EXE
- Checks computer location settings
- Loads dropped DLL
- Drops file in System32 directory
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.longyingfz.com/3⤵
- 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 WriteProcessMemory
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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=0xf8,0xfc,0x100,0xb0,0x104,0x7ffab6cb46f8,0x7ffab6cb4708,0x7ffab6cb47184⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:24⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2480 /prefetch:34⤵
- Suspicious behavior: EnumeratesProcesses
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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=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:84⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --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=3788 /prefetch:14⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --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=2468 /prefetch:14⤵
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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=data_decoder.mojom.DataDecoderService --field-trial-handle=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4924 /prefetch:84⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --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=5996 /prefetch:14⤵
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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=data_decoder.mojom.DataDecoderService --field-trial-handle=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5860 /prefetch:84⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6032 /prefetch:14⤵
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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-settings4⤵
- Drops file in Program Files directory
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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" --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=0x220,0x224,0x228,0x1fc,0x22c,0x7ff7db355460,0x7ff7db355470,0x7ff7db3554805⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6320 /prefetch:84⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6320 /prefetch:84⤵
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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=unzip.mojom.Unzipper --field-trial-handle=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2740 /prefetch:84⤵
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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=unzip.mojom.Unzipper --field-trial-handle=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1676 /prefetch:84⤵
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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=2152,16300249814939736202,2010078920937917568,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=7100 /prefetch:24⤵
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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=unzip.mojom.Unzipper --field-trial-handle=2152,16300249814939736202,2010078920937917568,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2096 /prefetch:84⤵
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C:\Windows\SysWOW64\reg.exe"C:\Windows\System32\reg.exe" delete HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\4F71M6xzq.sys /f3⤵
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C:\Windows\SysWOW64\reg.exe"C:\Windows\System32\reg.exe" delete HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\D79669E /f3⤵
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Program Files (x86)\Mozilla Maintenance Service\D79669E399DF8.exeFilesize
986KB
MD52dc7b890145800b3352e31ebaca97080
SHA1519a8af15eb744a76602cb42b8f521ed898f508f
SHA256be091533285a24e160ef6e1fc5439c8c9494968684fec50bb4dcacf2629c5a69
SHA512a4876f3985710443ec18b17a4394c52e0132df0e6ec0016b4438ad1cbf680f9603378375763589c137e1f745f67355635651c46c29c7bc188297f6b3a5c371cd
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C:\Program Files (x86)\Mozilla Maintenance Service\D79669E399DF8.exeFilesize
986KB
MD52dc7b890145800b3352e31ebaca97080
SHA1519a8af15eb744a76602cb42b8f521ed898f508f
SHA256be091533285a24e160ef6e1fc5439c8c9494968684fec50bb4dcacf2629c5a69
SHA512a4876f3985710443ec18b17a4394c52e0132df0e6ec0016b4438ad1cbf680f9603378375763589c137e1f745f67355635651c46c29c7bc188297f6b3a5c371cd
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C:\Users\Admin\AppData\Local\Temp\ED20AD10\C491546CF2\IAB5A562F31\4EE4fpCwH.dllFilesize
985KB
MD5392ee99c148b36ef56962263bfd17f16
SHA1ddbbc756730006395535391b18b363a69c1f6d6f
SHA2569a3858679f0913ae289f3bbfa989bfc50069346321a06f568e0184fb04aa5930
SHA512a72a41a0dd813e63eaf0ae131b9af57c065fee2555aa584047373c6188a3fbb1299bf8faa6f49139bdcb9d58e325fd68e16d924ef562a804d4016a87092471e0
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\??\pipe\LOCAL\crashpad_3976_NIGCIBBKFOZZMCTDMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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memory/668-148-0x0000000000000000-mapping.dmp
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memory/1136-155-0x0000000000000000-mapping.dmp
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memory/1656-178-0x0000000000000000-mapping.dmp
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memory/1800-177-0x0000000000000000-mapping.dmp
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memory/1864-163-0x0000000000000000-mapping.dmp
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memory/2232-171-0x0000000000000000-mapping.dmp
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memory/2240-186-0x0000000000000000-mapping.dmp
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memory/3028-152-0x0000000000000000-mapping.dmp
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memory/3588-184-0x0000000000000000-mapping.dmp
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memory/3616-159-0x0000000000000000-mapping.dmp
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memory/3740-179-0x0000000000000000-mapping.dmp
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memory/3900-176-0x0000000000000000-mapping.dmp
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memory/3976-147-0x0000000000000000-mapping.dmp
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memory/4148-181-0x0000000000000000-mapping.dmp
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memory/4180-169-0x0000000000000000-mapping.dmp
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memory/4356-161-0x0000000000000000-mapping.dmp
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memory/4364-174-0x0000000000000000-mapping.dmp
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memory/4568-183-0x0000000000000000-mapping.dmp
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memory/4708-151-0x0000000000000000-mapping.dmp
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memory/4744-144-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4744-146-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4744-165-0x000000006F600000-0x000000006F809000-memory.dmpFilesize
2.0MB
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memory/4744-167-0x000000006F600000-0x000000006F809000-memory.dmpFilesize
2.0MB
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memory/4744-156-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4744-149-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4744-135-0x0000000000000000-mapping.dmp
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memory/4744-136-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4744-175-0x000000006F600000-0x000000006F809000-memory.dmpFilesize
2.0MB
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memory/4744-157-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4744-143-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4744-142-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4744-141-0x0000000000400000-0x000000000220C000-memory.dmpFilesize
30.0MB
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memory/4952-173-0x0000000000000000-mapping.dmp
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memory/5052-132-0x0000000000010000-0x0000000001E1C000-memory.dmpFilesize
30.0MB
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memory/5052-140-0x0000000000010000-0x0000000001E1C000-memory.dmpFilesize
30.0MB
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memory/5052-133-0x0000000000010000-0x0000000001E1C000-memory.dmpFilesize
30.0MB