b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2

Analysis

max time kernel
144s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29-11-2022 22:52

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General

Target

b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe
Size

136KB
MD5

b1bc360b9cdc82b819a058e3393bdb2c
SHA1

fdfd4b1cbe3924ff95c6afc6ceb81118ae757f91
SHA256

b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2
SHA512

fc17de8dde21fa6cd56dcb2e7618d1427ff13bfb94a0eaefc0b68abc7286ed8f71928a9a39db0a297563789f28d9517b3ea4bff99f7150d0ac4522ed3b1214a0
SSDEEP

3072:cgB/H4MiLLX3TvRZr6S2ABY4taJNz9BPWP/X/ncuVa21dCu:b4M+imq4oN5BPW3XvVt1d

Score

6^/10

microsoft persistence phishing

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Processes:

msedge.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run msedge.exe
Detected potential entity reuse from brand microsoft.
phishing microsoft

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.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\2a0a6bbb-dce0-4aa8-bcff-911eeaa3f4a6.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221201134325.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

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

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4532	msedge.exe
3528	msedge.exe
3528	msedge.exe
4532	msedge.exe
2264	msedge.exe
2264	msedge.exe
4988	identity_helper.exe
4988	identity_helper.exe
1180	msedge.exe
1180	msedge.exe
1180	msedge.exe
1180	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

2264 msedge.exe
2264 msedge.exe
2264 msedge.exe
2264 msedge.exe
2264 msedge.exe
2264 msedge.exe
2264 msedge.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

msedge.exe

pid process

2264 msedge.exe
2264 msedge.exe

pid	process
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe

pid	process
2264	msedge.exe
2264	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exemsedge.exemsedge.exe

description	pid	process	target process
PID 1400 wrote to memory of 2264	1400	b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe	msedge.exe
PID 1400 wrote to memory of 2264	1400	b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe	msedge.exe
PID 2264 wrote to memory of 4216	2264	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4216	2264	msedge.exe	msedge.exe
PID 1400 wrote to memory of 4224	1400	b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe	msedge.exe
PID 1400 wrote to memory of 4224	1400	b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe	msedge.exe
PID 4224 wrote to memory of 4376	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 4376	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe
PID 2264 wrote to memory of 4156	2264	msedge.exe	msedge.exe
PID 4224 wrote to memory of 1560	4224	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe
"C:\Users\Admin\AppData\Local\Temp\b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1400

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=b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
2⤵
- 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:2264

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,0x100,0x104,0xd8,0x108,0x7fff798946f8,0x7fff79894708,0x7fff79894718
3⤵
PID:4216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
3⤵
PID:4156

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2364 /prefetch:3
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:4532

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2608 /prefetch:8
3⤵
PID:3216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --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=3208 /prefetch:1
3⤵
PID:2908

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --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=3228 /prefetch:1
3⤵
PID:3856

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --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=4192 /prefetch:1
3⤵
PID:4856

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5408 /prefetch:8
3⤵
PID:32

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --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=5436 /prefetch:1
3⤵
PID:3892

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --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=5140 /prefetch:1
3⤵
PID:1636

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5924 /prefetch:8
3⤵
PID:4000

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --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=5928 /prefetch:1
3⤵
PID:996

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --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=6000 /prefetch:1
3⤵
PID:4560

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
3⤵
PID:112

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
3⤵
- Drops file in Program Files directory
PID:1492

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,0x7ff716cc5460,0x7ff716cc5470,0x7ff716cc5480
4⤵
PID:3548

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:4988

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4052 /prefetch:8
3⤵
PID:3924

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5616 /prefetch:8
3⤵
PID:1460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,17758242954836601546,13533040972644234871,131072 --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=5544 /prefetch:2
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1180

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=2084,17758242954836601546,13533040972644234871,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4076 /prefetch:8
3⤵
PID:3316

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=b5513d4d55638205a3bb4642149c992ba757535ebf9d1ee9893971d28a793ff2.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
2⤵
- Suspicious use of WriteProcessMemory
PID:4224

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,0x100,0xd8,0x104,0x7fff798946f8,0x7fff79894708,0x7fff79894718
3⤵
PID:4376

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,5801502580262172859,2352994321214403921,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
3⤵
PID:1560

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=2084,5801502580262172859,2352994321214403921,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:3528

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4968

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3296

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_E503B048B745DFA14B81FCFC68D6DECE
Filesize
471B

MD5
3121a89c589b43806469c733a1d6fbb1

SHA1
af970955ec34de61958a2b1e0bf271d440b514d1

SHA256
c57070af2586a5fa446a93cde9c596e9cea16c136c803b4eb920d70da56b5e45

SHA512
b02b94cc6438ccab4267eca60f66a63da970761c74f04e46541d5eb84c9f98fcff54aa8448b8d6862a588f58fcecc904104aef9b6c7fee050ab87383ad688c6d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\80237EE4964FC9C409AAF55BF996A292_E503B048B745DFA14B81FCFC68D6DECE
Filesize
446B

MD5
05e2906c8b10b55f5113946df0f59296

SHA1
8d57e5b8c1985334f5f20cbcdec0a5fbccb07f28

SHA256
633d3d91fcc100c06aa814317fd2e0a52b1b1a49787f7d2e799d0c6bea55cc50

SHA512
73684e62594a04273ea85bf57b3d06e37f64dcbb7f2e0f52e995112ae977cebe06dfed368bbd27dcec305ed5292d63805580432858eacd1e93cae35016a14a7a

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
Filesize
152B

MD5
e1661723f09a6aed8290c3f836ef2c2b

SHA1
55e08c810da94c08c5ee54ace181d4347f4e2ae5

SHA256
a6527662d502234a1a9847973eb8e39e817aa145c43514229ba720150f74a2f2

SHA512
dcd1e6320510594dd86568608d905ad5aacd4fa2b3369ac4daa1b938f7f0597da64747875a3567e5c05e5de34f77d87f5effdfda8091d01354699711f4bc12ad

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
Filesize
152B

MD5
7b3f352bbc8046d1d5d84c5bb693e2e5

SHA1
e9d1ec6341b7959453e7cfb1ec65a55bf415cd4c

SHA256
471da5f4a494fb6adb027e3fd80765a6c27a3967208aad8fb55e38a3f7fca7da

SHA512
c984248535cb94fc265e93b9001d5936697dd2ff3ef8dfedd014df64b5f76e031eea1a594db3085e0149794ad90802a45c6cd985035ba383d1bf80ed928ff809

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

MD5
b524450bde6efb427749833c5b6c3254

SHA1
576dc75fc93156e938d75ee7e528f62341253fea

SHA256
c03c286d61d2184176f90527cc21febcb553a609772f6368091a728a62394d08

SHA512
a20b48eb566b957305ccde33795e81c1266ab25ef464a4634fde05d6995f292bf02540ec0c31924095fa9fb74f66ceb2d1958999a63250204629bbcffcdb01c1

Download Submit
\??\pipe\LOCAL\crashpad_2264_LEWPGTFDGKVQYTKA
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\??\pipe\LOCAL\crashpad_4224_CMUPHQGCAZJTLYSN
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/32-159-0x0000000000000000-mapping.dmp

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memory/996-168-0x0000000000000000-mapping.dmp

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memory/1180-178-0x0000000000000000-mapping.dmp

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memory/1460-177-0x0000000000000000-mapping.dmp

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memory/1492-171-0x0000000000000000-mapping.dmp

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memory/1560-140-0x0000000000000000-mapping.dmp

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memory/1636-163-0x0000000000000000-mapping.dmp

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memory/2264-132-0x0000000000000000-mapping.dmp

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memory/2908-151-0x0000000000000000-mapping.dmp

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memory/3216-149-0x0000000000000000-mapping.dmp

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memory/3316-180-0x0000000000000000-mapping.dmp

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memory/3528-144-0x0000000000000000-mapping.dmp

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memory/3548-172-0x0000000000000000-mapping.dmp

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memory/3856-153-0x0000000000000000-mapping.dmp

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memory/3892-161-0x0000000000000000-mapping.dmp

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memory/3924-175-0x0000000000000000-mapping.dmp

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memory/4000-166-0x0000000000000000-mapping.dmp

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memory/4156-139-0x0000000000000000-mapping.dmp

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memory/4216-133-0x0000000000000000-mapping.dmp

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memory/4224-134-0x0000000000000000-mapping.dmp

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memory/4376-135-0x0000000000000000-mapping.dmp

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memory/4532-145-0x0000000000000000-mapping.dmp

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memory/4560-170-0x0000000000000000-mapping.dmp

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memory/4856-155-0x0000000000000000-mapping.dmp

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memory/4988-173-0x0000000000000000-mapping.dmp

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