dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77

General

Target

dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
Size

76KB
MD5

72d56078eb8f470bb51f2ed56dc08ece
SHA1

50b3e7950c75cadf4d478a46a15c41f421735a50
SHA256

dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77
SHA512

939c06a8b931238f2516ca05fe758921cff7bf9c52252ebbce9142ba39c200e45bb88048ff612c679457cd5c77dcbc1086f1a3c3595f3dd24548479c4a841d74
SSDEEP

1536:RP7LRKwB5SNbiTyEhgbFkd6wBIRUsux1Vjl/imzLHs:xotimaeWLmtujnKq7s

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe

description	pid	process	target process
PID 4772 set thread context of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.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\431eb4fd-f823-4838-a1e9-6771088cb2b6.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221201032809.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
Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exe

pid process

3148 msedge.exe
3148 msedge.exe
4368 msedge.exe
4368 msedge.exe
1196 msedge.exe
1196 msedge.exe
3588 identity_helper.exe
3588 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

1196 msedge.exe
1196 msedge.exe
1196 msedge.exe
1196 msedge.exe
1196 msedge.exe
1196 msedge.exe
1196 msedge.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

msedge.exe

pid process

1196 msedge.exe
1196 msedge.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe

pid process

4772 dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe

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

pid	process
3148	msedge.exe
3148	msedge.exe
4368	msedge.exe
4368	msedge.exe
1196	msedge.exe
1196	msedge.exe
3588	identity_helper.exe
3588	identity_helper.exe

pid	process
1196	msedge.exe
1196	msedge.exe
1196	msedge.exe
1196	msedge.exe
1196	msedge.exe
1196	msedge.exe
1196	msedge.exe

pid	process
1196	msedge.exe
1196	msedge.exe

pid	process
4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exedbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exemsedge.exemsedge.exe

description	pid	process	target process
PID 4772 wrote to memory of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
PID 4772 wrote to memory of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
PID 4772 wrote to memory of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
PID 4772 wrote to memory of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
PID 4772 wrote to memory of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
PID 4772 wrote to memory of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
PID 4772 wrote to memory of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
PID 4772 wrote to memory of 4876	4772	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
PID 4876 wrote to memory of 1196	4876	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	msedge.exe
PID 4876 wrote to memory of 1196	4876	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	msedge.exe
PID 1196 wrote to memory of 1652	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 1652	1196	msedge.exe	msedge.exe
PID 4876 wrote to memory of 2244	4876	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	msedge.exe
PID 4876 wrote to memory of 2244	4876	dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe	msedge.exe
PID 2244 wrote to memory of 2340	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2340	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 2244 wrote to memory of 2132	2244	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe
PID 1196 wrote to memory of 4756	1196	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
"C:\Users\Admin\AppData\Local\Temp\dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4772

C:\Users\Admin\AppData\Local\Temp\dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
C:\Users\Admin\AppData\Local\Temp\dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:4876

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=dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.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:1196

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,0x100,0xd4,0x104,0x7ffae57646f8,0x7ffae5764708,0x7ffae5764718
4⤵
PID:1652

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,3659568826738281910,7254475041746236948,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
4⤵
PID:4756

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2452 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:3148

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
4⤵
PID:640

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3659568826738281910,7254475041746236948,131072 --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=3268 /prefetch:1
4⤵
PID:1752

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3659568826738281910,7254475041746236948,131072 --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=3292 /prefetch:1
4⤵
PID:4412

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3659568826738281910,7254475041746236948,131072 --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=4592 /prefetch:1
4⤵
PID:4888

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5432 /prefetch:8
4⤵
PID:4768

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3659568826738281910,7254475041746236948,131072 --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=5540 /prefetch:1
4⤵
PID:4248

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3659568826738281910,7254475041746236948,131072 --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=4476 /prefetch:1
4⤵
PID:2752

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5932 /prefetch:8
4⤵
PID:2100

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3659568826738281910,7254475041746236948,131072 --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=5952 /prefetch:1
4⤵
PID:1352

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3659568826738281910,7254475041746236948,131072 --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:2372

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6824 /prefetch:8
4⤵
PID:2172

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:3552

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,0x7ff65a7b5460,0x7ff65a7b5470,0x7ff65a7b5480
5⤵
PID:3664

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6824 /prefetch:8
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:3588

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3924 /prefetch:8
4⤵
PID:3796

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3936 /prefetch:8
4⤵
PID:2216

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3140 /prefetch:8
4⤵
PID:4120

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=2136,3659568826738281910,7254475041746236948,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3956 /prefetch:8
4⤵
PID:4368

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=dbc177902da2191c89144ea4d4e60bedc91d8b77705973048899214027757e77.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
3⤵
- Suspicious use of WriteProcessMemory
PID:2244

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=0x44,0xfc,0x100,0xd8,0x104,0x7ffae57646f8,0x7ffae5764708,0x7ffae5764718
4⤵
PID:2340

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,6055844253460989721,3499860993199370256,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
4⤵
PID:2132

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=2144,6055844253460989721,3499860993199370256,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2408 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:4368

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2296

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
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
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
92d4a4e72e0e2a859b59da3269991ad2

SHA1
deff8cc4e14f7b757d980d8acb94adbc614a0b1a

SHA256
76365e3eb7b343e4f013563098d6bd0cab753ecf8fb1033ab9cbda961746f43c

SHA512
5ec9353b767d633ae0b9148b3a166ad15b7a943325d12e4ddf7a43dd079d9ad1ba0d4ea3c9ef4392aafe2c08e97dba5f9392242120ce20f409969a6c269b6927

Download Submit
\??\pipe\LOCAL\crashpad_1196_ESJMJPBAWBIIMQYB
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\??\pipe\LOCAL\crashpad_2244_DVAKBYRZQTLDRGHQ
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/640-153-0x0000000000000000-mapping.dmp

Download
memory/1196-136-0x0000000000000000-mapping.dmp

Download
memory/1352-170-0x0000000000000000-mapping.dmp

Download
memory/1652-137-0x0000000000000000-mapping.dmp

Download
memory/1752-155-0x0000000000000000-mapping.dmp

Download
memory/2100-168-0x0000000000000000-mapping.dmp

Download
memory/2132-146-0x0000000000000000-mapping.dmp

Download
memory/2216-179-0x0000000000000000-mapping.dmp

Download
memory/2244-138-0x0000000000000000-mapping.dmp

Download
memory/2340-139-0x0000000000000000-mapping.dmp

Download
memory/2372-172-0x0000000000000000-mapping.dmp

Download
memory/2752-166-0x0000000000000000-mapping.dmp

Download
memory/3148-148-0x0000000000000000-mapping.dmp

Download
memory/3552-173-0x0000000000000000-mapping.dmp

Download
memory/3588-175-0x0000000000000000-mapping.dmp

Download
memory/3664-174-0x0000000000000000-mapping.dmp

Download
memory/3796-177-0x0000000000000000-mapping.dmp

Download
memory/4120-181-0x0000000000000000-mapping.dmp

Download
memory/4248-164-0x0000000000000000-mapping.dmp

Download
memory/4368-149-0x0000000000000000-mapping.dmp

Download
memory/4368-183-0x0000000000000000-mapping.dmp

Download
memory/4412-157-0x0000000000000000-mapping.dmp

Download
memory/4756-147-0x0000000000000000-mapping.dmp

Download
memory/4768-162-0x0000000000000000-mapping.dmp

Download
memory/4876-134-0x0000000000000000-mapping.dmp

Download
memory/4876-135-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/4888-159-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads