58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da

Analysis

max time kernel
157s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02-10-2022 15:42

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General

Target

58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
Size

86KB
MD5

027d8cca3d1d316e7196071497500ec0
SHA1

34951925b9ee92fa180e02bd2d5881c3c8e100d6
SHA256

58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da
SHA512

5b54d3a0cbb479ee59e8c2962db051c518fae9740e07162559174efaed2c6cc129e5c00c50591abf242f8500f9e1c241abed40563283df02715ff31d26e7882e
SSDEEP

1536:hrUlDSCPWWum6e6mm/ASwwb5RUUgN6FEseVqmyNgNlq3J65SGIGSV:N8DTOWuhe69/Xwwb5RUUgNKYklgNlqVp

Score

6^/10

microsoft persistence phishing

Malware Config

Signatures

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

reg.exemsedge.exereg.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctfmon = "C:\\Windows\\TEMP\\services.exe"	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\msmmsgr = "C:\\Windows\\TEMP\\x\\services.exe"	reg.exe

Detected potential entity reuse from brand microsoft.
phishing microsoft

Suspicious use of SetThreadContext 1 IoCs

Processes:

58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe

description	pid	process	target process
PID 3504 set thread context of 1152	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe

Drops file in Program Files directory 2 IoCs

Processes:

setup.exe

description	ioc	process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\04578b86-6b50-4862-8f3f-322614be6159.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221002225717.pma	setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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 registry class 1 IoCs

Processes:

msedge.exe

description ioc process

Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ msedge.exe
Modifies registry key 1 TTPs 2 IoCs

Modify Registry
T1112

Processes:

reg.exereg.exe

pid process

2280 reg.exe
3044 reg.exe
Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exe

pid process

1732 msedge.exe
1732 msedge.exe
1844 msedge.exe
1844 msedge.exe
4492 msedge.exe
4492 msedge.exe
3572 identity_helper.exe
3572 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

4492 msedge.exe
4492 msedge.exe
4492 msedge.exe
4492 msedge.exe
4492 msedge.exe
4492 msedge.exe
4492 msedge.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

msedge.exe

pid process

4492 msedge.exe
4492 msedge.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

pid	process
2280	reg.exe
3044	reg.exe

pid	process
1732	msedge.exe
1732	msedge.exe
1844	msedge.exe
1844	msedge.exe
4492	msedge.exe
4492	msedge.exe
3572	identity_helper.exe
3572	identity_helper.exe

pid	process
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe

pid	process
4492	msedge.exe
4492	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.execmd.execmd.exe58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exemsedge.exemsedge.exe

description	pid	process	target process
PID 3504 wrote to memory of 964	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	cmd.exe
PID 3504 wrote to memory of 964	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	cmd.exe
PID 3504 wrote to memory of 964	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	cmd.exe
PID 3504 wrote to memory of 1216	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	cmd.exe
PID 3504 wrote to memory of 1216	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	cmd.exe
PID 3504 wrote to memory of 1216	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	cmd.exe
PID 3504 wrote to memory of 1152	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
PID 3504 wrote to memory of 1152	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
PID 3504 wrote to memory of 1152	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
PID 3504 wrote to memory of 1152	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
PID 3504 wrote to memory of 1152	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
PID 3504 wrote to memory of 1152	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
PID 3504 wrote to memory of 1152	3504	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
PID 964 wrote to memory of 2280	964	cmd.exe	reg.exe
PID 964 wrote to memory of 2280	964	cmd.exe	reg.exe
PID 964 wrote to memory of 2280	964	cmd.exe	reg.exe
PID 1216 wrote to memory of 3044	1216	cmd.exe	reg.exe
PID 1216 wrote to memory of 3044	1216	cmd.exe	reg.exe
PID 1216 wrote to memory of 3044	1216	cmd.exe	reg.exe
PID 1152 wrote to memory of 4492	1152	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	msedge.exe
PID 1152 wrote to memory of 4492	1152	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	msedge.exe
PID 4492 wrote to memory of 3012	4492	msedge.exe	msedge.exe
PID 4492 wrote to memory of 3012	4492	msedge.exe	msedge.exe
PID 1152 wrote to memory of 2620	1152	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	msedge.exe
PID 1152 wrote to memory of 2620	1152	58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe	msedge.exe
PID 2620 wrote to memory of 1472	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1472	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 2620 wrote to memory of 1096	2620	msedge.exe	msedge.exe
PID 4492 wrote to memory of 2256	4492	msedge.exe	msedge.exe
PID 4492 wrote to memory of 2256	4492	msedge.exe	msedge.exe
PID 4492 wrote to memory of 2256	4492	msedge.exe	msedge.exe
PID 4492 wrote to memory of 2256	4492	msedge.exe	msedge.exe
PID 4492 wrote to memory of 2256	4492	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
"C:\Users\Admin\AppData\Local\Temp\58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3504

C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v msmmsgr /t REG_SZ /d "C:\Windows\TEMP\x\services.exe" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:964

C:\Windows\SysWOW64\reg.exe
REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v msmmsgr /t REG_SZ /d "C:\Windows\TEMP\x\services.exe" /f
3⤵
- Adds Run key to start application
- Modifies registry key
PID:2280

C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v ctfmon /t REG_SZ /d "C:\Windows\TEMP\services.exe" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:1216

C:\Windows\SysWOW64\reg.exe
REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v ctfmon /t REG_SZ /d "C:\Windows\TEMP\services.exe" /f
3⤵
- Adds Run key to start application
- Modifies registry key
PID:3044

C:\Users\Admin\AppData\Local\Temp\58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
C:\Users\Admin\AppData\Local\Temp\58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:1152

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
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
PID:4492

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,0x100,0x104,0xd8,0x108,0x7ffde5dd46f8,0x7ffde5dd4708,0x7ffde5dd4718
4⤵
PID:3012

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,3895928483989546676,8458501788430431058,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2376 /prefetch:2
4⤵
PID:2256

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2428 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1844

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2256 /prefetch:8
4⤵
PID:3140

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3895928483989546676,8458501788430431058,131072 --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=3652 /prefetch:1
4⤵
PID:2220

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3895928483989546676,8458501788430431058,131072 --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=3660 /prefetch:1
4⤵
PID:4500

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3895928483989546676,8458501788430431058,131072 --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=4436 /prefetch:1
4⤵
PID:4200

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4392 /prefetch:8
4⤵
PID:1124

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3895928483989546676,8458501788430431058,131072 --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=5556 /prefetch:1
4⤵
PID:3536

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3895928483989546676,8458501788430431058,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5544 /prefetch:1
4⤵
PID:3704

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5504 /prefetch:8
4⤵
PID:4932

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3895928483989546676,8458501788430431058,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5620 /prefetch:1
4⤵
PID:4272

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3895928483989546676,8458501788430431058,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6028 /prefetch:1
4⤵
PID:4076

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6664 /prefetch:8
4⤵
PID:2292

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-settings
4⤵
- Drops file in Program Files directory
PID:4484

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=0x220,0x224,0x228,0x200,0x22c,0x7ff7fa175460,0x7ff7fa175470,0x7ff7fa175480
5⤵
PID:852

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6664 /prefetch:8
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:3572

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2328 /prefetch:8
4⤵
PID:1316

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2340 /prefetch:8
4⤵
PID:4452

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=2136,3895928483989546676,8458501788430431058,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2332 /prefetch:8
4⤵
PID:3320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=58ce17682e4d7dd7e3e3937f796543b1504aa58301561ce45962793ded2fb0da.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
3⤵
- Suspicious use of WriteProcessMemory
PID:2620

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,0x100,0xd4,0x104,0x7ffde5dd46f8,0x7ffde5dd4708,0x7ffde5dd4718
4⤵
PID:1472

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,362955672618875905,16582614612455052893,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2392 /prefetch:2
4⤵
PID:1096

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=2140,362955672618875905,16582614612455052893,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3024 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1732

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3156

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\80237EE4964FC9C409AAF55BF996A292_C0427F5F77D9B3A439FC620EDAAB6177
Filesize
471B

MD5
fc4451743ae6d96d07076f3062309c18

SHA1
ffe7b073fc93cc73b1779d73528763a15c701ec6

SHA256
1e1ab179c71a268faa3558cb48f11d2c9ea8d30f6cd6b90d8f5a68c03769f6be

SHA512
c2d22f63a041d8bcd2440b89aa12f6e08b6e483a637e6bbee20e83803dc0d9ea3fb826e8a33612e5d38f55bd34e5a80961ec35ebade192fc72f7a281d2fa7ac5

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\80237EE4964FC9C409AAF55BF996A292_E503B048B745DFA14B81FCFC68D6DECE
Filesize
471B

MD5
18c5ce66b5fb6e5f744da99e7bf49c2d

SHA1
ebc776924a1095dfd21379a8df954995ff5c54bf

SHA256
e3f8d374fb04424f91bc57bccbd493cac0fc6e66506b1fed05a4d5aeb5ecd9e9

SHA512
63f9420456899909c25f81e89bd99d8c4f1c66488c03d7de814d81844be27a28854dadbb3e54f307ceef48b4afe577c4a2c0c9dff4f42e3fe38246f8c0f4c8b9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\80237EE4964FC9C409AAF55BF996A292_C0427F5F77D9B3A439FC620EDAAB6177
Filesize
412B

MD5
7f9a0bb2230a2daf0ead4fc822810143

SHA1
a3a653d7c37a11e395bf2036440050c4bfd9813b

SHA256
a7479183e84571885069d9b910833405f0bd27ae44bc0ea6144d3525e93cdeee

SHA512
8b47d04b9a22f445f297ab2221973574fa41b2f8417a8898746a948c2a17c11177291eddeab2a93ebaeeaa2347882d2284f53d2f17e25e67cabdf7b6884bfbc6

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\80237EE4964FC9C409AAF55BF996A292_E503B048B745DFA14B81FCFC68D6DECE
Filesize
416B

MD5
7539febe1f8d37cefd33f3dde8ddb47c

SHA1
90214c05b68f9eb0923f8472977233fdcc3a344a

SHA256
c9b2594480cb5ec4a4f0d9c4f189995f14e171ffaf76ff9612db81dab9da3858

SHA512
6fd3b8408258409b44fe01414e6d5278b7e6d157738a74e56a61b076aa31cd3b422c243e112b4f1a349620d78125f0557301907ac0fc196017a59715c3960f94

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
e1661723f09a6aed8290c3f836ef2c2b

SHA1
55e08c810da94c08c5ee54ace181d4347f4e2ae5

SHA256
a6527662d502234a1a9847973eb8e39e817aa145c43514229ba720150f74a2f2

SHA512
dcd1e6320510594dd86568608d905ad5aacd4fa2b3369ac4daa1b938f7f0597da64747875a3567e5c05e5de34f77d87f5effdfda8091d01354699711f4bc12ad

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
7b3f352bbc8046d1d5d84c5bb693e2e5

SHA1
e9d1ec6341b7959453e7cfb1ec65a55bf415cd4c

SHA256
471da5f4a494fb6adb027e3fd80765a6c27a3967208aad8fb55e38a3f7fca7da

SHA512
c984248535cb94fc265e93b9001d5936697dd2ff3ef8dfedd014df64b5f76e031eea1a594db3085e0149794ad90802a45c6cd985035ba383d1bf80ed928ff809

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
2KB

MD5
82e000d642a4432b0f5927ea37c385ed

SHA1
07e27c39bef58eac637833b63c6d3c248d2fdda0

SHA256
07c50696e698d56e4d345ff1af1e546bc07f32fa922b5f6a40bdba92b0e29d62

SHA512
05cf7918fa152ee953b1d4c354836ad57e270834558c1b1ce7ce34d561db447c54b285fad8faed49cfa230e12b3031c8fddf61f618004763ded0c01138c62ad3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\SmartScreen\remote\edgeSettings
Filesize
81B

MD5
f222079e71469c4d129b335b7c91355e

SHA1
0056c3003874efef229a5875742559c8c59887dc

SHA256
e713c1b13a849d759ebaa6256773f4f1d6dfc0c6a4247edaa726e0206ecacb00

SHA512
e5a49275e056b6628709cf6509a5f33f8d1d1e93125eaa6ec1c7f51be589fd3d8ea7a59b9639db586d76a994ad3dc452c7826e4ac0c8c689dd67ff90e33f0b75

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\SmartScreen\remote\edgeSettings_2.0-2f9188b68640dbf72295f9083a21d674a314721ef06f82db281cbcb052ff8ec1
Filesize
126KB

MD5
6698422bea0359f6d385a4d059c47301

SHA1
b1107d1f8cc1ef600531ed87cea1c41b7be474f6

SHA256
2f9188b68640dbf72295f9083a21d674a314721ef06f82db281cbcb052ff8ec1

SHA512
d0cdb3fa21e03f950dbe732832e0939a4c57edc3b82adb7a556ebd3a81d219431a440357654dfea94d415ba00fd7dcbd76f49287d85978d12c224cbfa8c1ad8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\SmartScreen\remote\synchronousLookupUris
Filesize
40B

MD5
48cbfb314feebe9623114678be1d29ba

SHA1
7f30c391acb5d64b4765883343d66aed495fca84

SHA256
c257ca6ab7eae289aa12287a1dd478f688a341658c54ab5965dd42c7124e84a3

SHA512
2a2c7638318bf69640ad524a4e9b798f1cfd9ced30a1f2c941657f8ba1ad69c4d7c95780a80cf14fbe1e9c4e9b3a2dcbc5bbeb30a0904b8510bfa6e53396255a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\SmartScreen\remote\synchronousLookupUris_638003381757122317
Filesize
4KB

MD5
627eb0b592e61ca37b19107b83098924

SHA1
4de1e8b7ed207a09cc48f67d2dc8a4600109da01

SHA256
16d64d736d8f5836e9b8944539568c18fe58c8b920924ea51688aa92b1dbead3

SHA512
42448a08c3dcd9fc22edc86a76745732fe79ca9d832f9885db9d7a6539001ba8282d8923acbca05fbcd866c8792a41e7a7a4f79306e65ee34c1268ff99c3bfdf

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\SmartScreen\remote\topTraffic
Filesize
29B

MD5
d4dba390ab9454a5408405d55f013558

SHA1
f3ce9d1b11ba8cb019cac4178a37b4a7d9b72891

SHA256
fa728d3a97a5694c54522b3bbe9ae4fef0970ef62b1bab8ba316a56f8e429caf

SHA512
ef0b93e93758b60816ebc23a44fdde3cf3dc5ead7f9db4fe0caa10159c9a171541149d17366b1f64c62d3933f792d757e8dc96b15db31920a7f49ccef506666d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\SmartScreen\remote\topTraffic_638001453611427348
Filesize
450KB

MD5
e9c502db957cdb977e7f5745b34c32e6

SHA1
dbd72b0d3f46fa35a9fe2527c25271aec08e3933

SHA256
5a6b49358772db0b5c682575f02e8630083568542b984d6d00727740506569d4

SHA512
b846e682427cf144a440619258f5aa5c94caee7612127a60e4bd3c712f8ff614da232d9a488e27fc2b0d53fd6acf05409958aea3b21ea2c1127821bd8e87a5ca

Download Submit
\??\pipe\LOCAL\crashpad_2620_QNHEQONWUVTQTTIF
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\??\pipe\LOCAL\crashpad_4492_GORKBCHSXAUXUAUP
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/852-187-0x0000000000000000-mapping.dmp

Download
memory/964-132-0x0000000000000000-mapping.dmp

Download
memory/1096-148-0x0000000000000000-mapping.dmp

Download
memory/1124-175-0x0000000000000000-mapping.dmp

Download
memory/1152-134-0x0000000000000000-mapping.dmp

Download
memory/1152-135-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1216-133-0x0000000000000000-mapping.dmp

Download
memory/1316-190-0x0000000000000000-mapping.dmp

Download
memory/1472-141-0x0000000000000000-mapping.dmp

Download
memory/1732-160-0x0000000000000000-mapping.dmp

Download
memory/1844-162-0x0000000000000000-mapping.dmp

Download
memory/2220-168-0x0000000000000000-mapping.dmp

Download
memory/2256-147-0x0000000000000000-mapping.dmp

Download
memory/2280-136-0x0000000000000000-mapping.dmp

Download
memory/2620-140-0x0000000000000000-mapping.dmp

Download
memory/3012-139-0x0000000000000000-mapping.dmp

Download
memory/3044-137-0x0000000000000000-mapping.dmp

Download
memory/3140-165-0x0000000000000000-mapping.dmp

Download
memory/3320-194-0x0000000000000000-mapping.dmp

Download
memory/3536-177-0x0000000000000000-mapping.dmp

Download
memory/3572-188-0x0000000000000000-mapping.dmp

Download
memory/3704-179-0x0000000000000000-mapping.dmp

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memory/4076-185-0x0000000000000000-mapping.dmp

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memory/4200-172-0x0000000000000000-mapping.dmp

Download
memory/4272-183-0x0000000000000000-mapping.dmp

Download
memory/4452-192-0x0000000000000000-mapping.dmp

Download
memory/4484-186-0x0000000000000000-mapping.dmp

Download
memory/4492-138-0x0000000000000000-mapping.dmp

Download
memory/4500-170-0x0000000000000000-mapping.dmp

Download
memory/4932-181-0x0000000000000000-mapping.dmp

Download