c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4

General

Target

c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
Size

176KB
MD5

f7c11fc55c70dc52878c81229b5e3faf
SHA1

6a2dfcd23e41c7d37ae535d5e064d2bbab8927d3
SHA256

c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4
SHA512

a7ed88760d503c4a2df62fe2f4510e6cc20bc4f664f0e2f9496f01a50dc0d41b3365b28abb9d02d0190dbb8dae15fbfcde76e36005e2ffef50a367c345a1f5c9
SSDEEP

3072:4oi1dBSK7g9W7tnNtd1D96GSa/w5S+LknndPgUyKlUs2QcCsns:4f1vSWBnNj1ROa45S+YdPFyYUsd9ss

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-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run msedge.exe
Detected potential entity reuse from brand microsoft.
phishing microsoft

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe

description	pid	process	target process
PID 1436 set thread context of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.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\5494025c-a7d1-44bc-b9ad-57a5146a56f6.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221130022118.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 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

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
2248	msedge.exe
2248	msedge.exe
4240	msedge.exe
4240	msedge.exe
4604	msedge.exe
4604	msedge.exe
1720	identity_helper.exe
1720	identity_helper.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

4604 msedge.exe
4604 msedge.exe
4604 msedge.exe
4604 msedge.exe
4604 msedge.exe
4604 msedge.exe
4604 msedge.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

msedge.exe

pid process

4604 msedge.exe
4604 msedge.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe

pid process

1436 c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe

pid	process
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe

pid	process
4604	msedge.exe
4604	msedge.exe

pid	process
1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exec7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exemsedge.exemsedge.exe

description	pid	process	target process
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1436 wrote to memory of 1196	1436	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
PID 1196 wrote to memory of 4604	1196	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	msedge.exe
PID 1196 wrote to memory of 4604	1196	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	msedge.exe
PID 4604 wrote to memory of 4560	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 4560	4604	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4120	1196	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	msedge.exe
PID 1196 wrote to memory of 4120	1196	c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe	msedge.exe
PID 4120 wrote to memory of 1640	4120	msedge.exe	msedge.exe
PID 4120 wrote to memory of 1640	4120	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4604 wrote to memory of 1536	4604	msedge.exe	msedge.exe
PID 4120 wrote to memory of 1572	4120	msedge.exe	msedge.exe
PID 4120 wrote to memory of 1572	4120	msedge.exe	msedge.exe
PID 4120 wrote to memory of 1572	4120	msedge.exe	msedge.exe
PID 4120 wrote to memory of 1572	4120	msedge.exe	msedge.exe
PID 4120 wrote to memory of 1572	4120	msedge.exe	msedge.exe
PID 4120 wrote to memory of 1572	4120	msedge.exe	msedge.exe
PID 4120 wrote to memory of 1572	4120	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
"C:\Users\Admin\AppData\Local\Temp\c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1436

C:\Users\Admin\AppData\Local\Temp\c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
C:\Users\Admin\AppData\Local\Temp\c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:1196

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=c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.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:4604

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,0x100,0xd8,0x104,0x7ff8db8a46f8,0x7ff8db8a4708,0x7ff8db8a4718
4⤵
PID:4560

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
4⤵
PID:1536

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=2120,10402438938115138197,10255992659047740860,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:4240

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=2120,10402438938115138197,10255992659047740860,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
4⤵
PID:4352

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --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=3524 /prefetch:1
4⤵
PID:3428

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --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=3172 /prefetch:1
4⤵
PID:3940

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --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=4288 /prefetch:1
4⤵
PID:2656

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=2120,10402438938115138197,10255992659047740860,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5028 /prefetch:8
4⤵
PID:1304

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --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=5088 /prefetch:1
4⤵
PID:3576

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --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=3912 /prefetch:1
4⤵
PID:3044

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=2120,10402438938115138197,10255992659047740860,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3288 /prefetch:8
4⤵
PID:2356

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --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=5916 /prefetch:1
4⤵
PID:1572

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --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=5932 /prefetch:1
4⤵
PID:1548

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=2120,10402438938115138197,10255992659047740860,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6528 /prefetch:8
4⤵
PID:544

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:932

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=0x224,0x228,0x22c,0x200,0x230,0x7ff7ed135460,0x7ff7ed135470,0x7ff7ed135480
5⤵
PID:2012

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=2120,10402438938115138197,10255992659047740860,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6528 /prefetch:8
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1720

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,10402438938115138197,10255992659047740860,131072 --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=6048 /prefetch:2
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:2948

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=c7a07bf7cc3700cc03d64d9fb140864926c4aa557a7af8f905eb7c500cb4daa4.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
3⤵
- Suspicious use of WriteProcessMemory
PID:4120

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,0x100,0xd4,0x104,0x7ff8db8a46f8,0x7ff8db8a4708,0x7ff8db8a4718
4⤵
PID:1640

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,9816054179660313142,11964357564346334614,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
4⤵
PID:1572

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=2108,9816054179660313142,11964357564346334614,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:2248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1112

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

2

T1082

Query Registry

1

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

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

MD5
af05481b81fdeb6c34b41fa28542b8e1

SHA1
30982103d4ad165cda1b492f96da553b0d5a8663

SHA256
61fabb6e11c5fe6ed58cbe1d1651395b973b7f460ebc78183b02484fad2ef7a2

SHA512
6671efa37f6ed5c9faa5b0a063bc6741d2dd217a6bfd578da3d3c8a54b16395916fa2173851bcd597b7489da05fe33095aedc655d0a7df773bd96f814b3b900f

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

MD5
71b657795f1d63721f304fcf46915016

SHA1
d2cabf753a2b8888642a3a26878e7f47784153b2

SHA256
f6d95ff8ef0a6098a3c31bedf0f623555cf3855bab0142f2350f07eb85832c28

SHA512
dd1d8e6e56463cba11da14b604c4dcedf13e1914c4afab93121f6535a30120e0d907c0129c6eebfc8a0a70a557d2f6d467a24fe0bac960c79519049e1931ea20

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

MD5
71b657795f1d63721f304fcf46915016

SHA1
d2cabf753a2b8888642a3a26878e7f47784153b2

SHA256
f6d95ff8ef0a6098a3c31bedf0f623555cf3855bab0142f2350f07eb85832c28

SHA512
dd1d8e6e56463cba11da14b604c4dcedf13e1914c4afab93121f6535a30120e0d907c0129c6eebfc8a0a70a557d2f6d467a24fe0bac960c79519049e1931ea20

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

MD5
71b657795f1d63721f304fcf46915016

SHA1
d2cabf753a2b8888642a3a26878e7f47784153b2

SHA256
f6d95ff8ef0a6098a3c31bedf0f623555cf3855bab0142f2350f07eb85832c28

SHA512
dd1d8e6e56463cba11da14b604c4dcedf13e1914c4afab93121f6535a30120e0d907c0129c6eebfc8a0a70a557d2f6d467a24fe0bac960c79519049e1931ea20

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

MD5
7acbbb91327353bbdb2ab1cc7a82c088

SHA1
f5c89f9b3914e473d1a32e1bd3e04438285e9562

SHA256
9f271ceb380489fef4cd773c13076df0dc52b73d7916f9acdf34287c8d5ae336

SHA512
c7de8a11da06d979046cb29e412bf21bc2936bcca3e5e13f0e2a9fea9fa9fd39f1c0d3bc8dd248453ee5e1d49a3f1a9165d8ace06fed47ce6f8e6dbaa609dacf

Download Submit
\??\pipe\LOCAL\crashpad_4120_IWBIDCSOMPHEBYOB
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\??\pipe\LOCAL\crashpad_4604_ZOTFHENPUQNGLLNM
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/932-173-0x0000000000000000-mapping.dmp

Download
memory/1196-135-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1196-134-0x0000000000000000-mapping.dmp

Download
memory/1304-162-0x0000000000000000-mapping.dmp

Download
memory/1536-144-0x0000000000000000-mapping.dmp

Download
memory/1548-172-0x0000000000000000-mapping.dmp

Download
memory/1572-146-0x0000000000000000-mapping.dmp

Download
memory/1572-170-0x0000000000000000-mapping.dmp

Download
memory/1640-139-0x0000000000000000-mapping.dmp

Download
memory/1720-175-0x0000000000000000-mapping.dmp

Download
memory/2012-174-0x0000000000000000-mapping.dmp

Download
memory/2248-148-0x0000000000000000-mapping.dmp

Download
memory/2356-168-0x0000000000000000-mapping.dmp

Download
memory/2656-160-0x0000000000000000-mapping.dmp

Download
memory/2948-176-0x0000000000000000-mapping.dmp

Download
memory/3044-166-0x0000000000000000-mapping.dmp

Download
memory/3428-156-0x0000000000000000-mapping.dmp

Download
memory/3576-164-0x0000000000000000-mapping.dmp

Download
memory/3940-158-0x0000000000000000-mapping.dmp

Download
memory/4120-138-0x0000000000000000-mapping.dmp

Download
memory/4240-147-0x0000000000000000-mapping.dmp

Download
memory/4352-152-0x0000000000000000-mapping.dmp

Download
memory/4560-137-0x0000000000000000-mapping.dmp

Download
memory/4604-136-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads