dcrat | c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2

General

Target

c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe
Size

5.7MB
MD5

9ca968e7fe7c40a6324e047ccca6a7d6
SHA1

c48a0f1bbcf242e50b5239c72bfcd32dd64eaad7
SHA256

c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2
SHA512

9e33e3584dacc531516bb98ead6a151c250c82f3518d2b3c44347ed2fee2f99285457f9a1d8752bc06ea48dfee267a07a4ce834d7155766352930bcc65c34b98
SSDEEP

98304:ZTEWU8jUj8sS/MZIZPP0G/tY1QWDIJbjRH5ux9fgAfBmRGUU3CF/5NCDNxX5EGVE:pUlIsGMZEP8G/tmQGyjRUx9hBmUeIFC1

Score

10^/10

dcrat microsoft evasion infostealer persistence phishing rat themida trojan

Malware Config

Signatures

DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
rat infostealer dcrat

DCRat payload 1 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

Processes:

resource	yara_rule
behavioral2/memory/4336-149-0x0000000000420000-0x000000000106C000-memory.dmp	dcrat

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/4336-149-0x0000000000420000-0x000000000106C000-memory.dmp	themida

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-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows\CurrentVersion\Run msedge.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

Detected potential entity reuse from brand microsoft.
phishing microsoft
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

pid process

4336 c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

pid	process
4336	c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe

Drops file in Program Files directory 2 IoCs

Processes:

setup.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20230129162258.pma	setup.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\47da42bd-0da3-45bd-ae5c-8f3e9d7606bb.tmp	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 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
1364	msedge.exe
1364	msedge.exe
5100	msedge.exe
5100	msedge.exe
1180	identity_helper.exe
1180	identity_helper.exe
1296	msedge.exe
1296	msedge.exe
1296	msedge.exe
1296	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

5100 msedge.exe
5100 msedge.exe
5100 msedge.exe
5100 msedge.exe
5100 msedge.exe
5100 msedge.exe
5100 msedge.exe
Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

msedge.exe

pid process

5100 msedge.exe
5100 msedge.exe
5100 msedge.exe

pid	process
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe

pid	process
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exemsedge.exe

description	pid	process	target process
PID 4336 wrote to memory of 5100	4336	c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe	msedge.exe
PID 4336 wrote to memory of 5100	4336	c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe	msedge.exe
PID 5100 wrote to memory of 4228	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 4228	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 536	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 1364	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 1364	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe
PID 5100 wrote to memory of 220	5100	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe
"C:\Users\Admin\AppData\Local\Temp\c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of WriteProcessMemory
PID:4336

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=c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.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:5100

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=0x108,0x10c,0x110,0xe4,0x114,0x7ff8983446f8,0x7ff898344708,0x7ff898344718
3⤵
PID:4228

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
3⤵
PID:536

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=2124,15735541980356663,484378265034195621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2404 /prefetch:3
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1364

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=2124,15735541980356663,484378265034195621,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
3⤵
PID:220

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --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=3356 /prefetch:1
3⤵
PID:3708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --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=3364 /prefetch:1
3⤵
PID:4640

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --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=3996 /prefetch:1
3⤵
PID:4404

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=2124,15735541980356663,484378265034195621,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5376 /prefetch:8
3⤵
PID:4980

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --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=5680 /prefetch:1
3⤵
PID:4964

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --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=5792 /prefetch:1
3⤵
PID:1156

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=2124,15735541980356663,484378265034195621,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3440 /prefetch:8
3⤵
PID:3556

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --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=6332 /prefetch:1
3⤵
PID:4124

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --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=6348 /prefetch:1
3⤵
PID:3848

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=2124,15735541980356663,484378265034195621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6564 /prefetch:8
3⤵
PID:3588

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:3920

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,0x200,0x230,0x7ff7c35c5460,0x7ff7c35c5470,0x7ff7c35c5480
4⤵
PID:3384

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=2124,15735541980356663,484378265034195621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6564 /prefetch:8
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=2124,15735541980356663,484378265034195621,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1872 /prefetch:8
3⤵
PID:688

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,15735541980356663,484378265034195621,131072 --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=3868 /prefetch:2
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1296

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=c1d0b2c516e0ccd591338611ec76efb6c26ba1731de37c50c7c443bdb027c2a2.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
2⤵
PID:1424

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,0x100,0xd4,0x104,0x7ff8983446f8,0x7ff898344708,0x7ff898344718
3⤵
PID:5032

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3880

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

4

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
152B

MD5
6102471af38b45f30decc8db2f59a8e2

SHA1
35428c52f58b3a35d5028929b6298d6b95d6bdec

SHA256
57e3a5210c5872fc5d56b4111a4d07e512ef54a79128391084c167c101a9d7c4

SHA512
1040720fe63680c7a17ced8026e3a2e31e0e73066bd0c3d74e5cd4a19c0e6f23dc30e0a41f62d92c0b9cc9840895ece4b3d36a200816e400feec49e54599b3fe

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

Filesize
152B

MD5
6102471af38b45f30decc8db2f59a8e2

SHA1
35428c52f58b3a35d5028929b6298d6b95d6bdec

SHA256
57e3a5210c5872fc5d56b4111a4d07e512ef54a79128391084c167c101a9d7c4

SHA512
1040720fe63680c7a17ced8026e3a2e31e0e73066bd0c3d74e5cd4a19c0e6f23dc30e0a41f62d92c0b9cc9840895ece4b3d36a200816e400feec49e54599b3fe

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

Filesize
152B

MD5
6975358bf66f5ffb6575376f7b32e94f

SHA1
779f399debac473aa3f9b09bfd59998559e41b8e

SHA256
2a90fe21f67888772cc7e145fb804b9e7d25e7b34d161c7ab673addfe2c49577

SHA512
b2d2e2e2fe55f095082ce75e510e2df26e532f67fd9ffe34d3710c382192ef4c463c2026e1e9679adb9879640feb918a62a6497b6f0027ad0efc7cf3e7e89c94

Download Submit
\??\pipe\LOCAL\crashpad_5100_FMFKPDOEPFZJHCGG

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/220-144-0x0000000000000000-mapping.dmp

Download
memory/536-140-0x0000000000000000-mapping.dmp

Download
memory/688-175-0x0000000000000000-mapping.dmp

Download
memory/1156-164-0x0000000000000000-mapping.dmp

Download
memory/1180-173-0x0000000000000000-mapping.dmp

Download
memory/1296-176-0x0000000000000000-mapping.dmp

Download
memory/1364-141-0x0000000000000000-mapping.dmp

Download
memory/1424-146-0x0000000000000000-mapping.dmp

Download
memory/3384-172-0x0000000000000000-mapping.dmp

Download
memory/3556-166-0x0000000000000000-mapping.dmp

Download
memory/3708-153-0x0000000000000000-mapping.dmp

Download
memory/3848-170-0x0000000000000000-mapping.dmp

Download
memory/3920-171-0x0000000000000000-mapping.dmp

Download
memory/4124-168-0x0000000000000000-mapping.dmp

Download
memory/4228-138-0x0000000000000000-mapping.dmp

Download
memory/4336-150-0x0000000076F80000-0x0000000077123000-memory.dmp

Filesize
1.6MB

Download
memory/4336-132-0x0000000000420000-0x000000000106C000-memory.dmp

Filesize
12.3MB

Download
memory/4336-149-0x0000000000420000-0x000000000106C000-memory.dmp

Filesize
12.3MB

Download
memory/4336-145-0x0000000076F80000-0x0000000077123000-memory.dmp

Filesize
1.6MB

Download
memory/4336-134-0x0000000000420000-0x000000000106C000-memory.dmp

Filesize
12.3MB

Download
memory/4336-133-0x0000000076F80000-0x0000000077123000-memory.dmp

Filesize
1.6MB

Download
memory/4404-157-0x0000000000000000-mapping.dmp

Download
memory/4640-155-0x0000000000000000-mapping.dmp

Download
memory/4964-162-0x0000000000000000-mapping.dmp

Download
memory/4980-160-0x0000000000000000-mapping.dmp

Download
memory/5032-147-0x0000000000000000-mapping.dmp

Download
memory/5100-137-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads