d7259ea4e814a0d8e3059b678b22baab99de369179222ab41350f46b3729a3b0

Analysis

max time kernel
171s
max time network
192s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 21:51

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General

Target

落寞天空之舞辅助v1.4.exe
Size

1.2MB
MD5

8e8ecc3a41b959eac06b97016e0ce363
SHA1

c3b8e153f250c339aef7e4683a2992738f45e8d8
SHA256

71e9c1a51ee7e920b39ee3a2dd3aedf5c57822ed43d2ef3bdc37f15953e6f4a3
SHA512

7dd786ab69cdcad92dc70f5759fa7183f5b61fe253b9e46ff4fdbd9a1e6d4b3ed1f2e95018c533251bc54fcb1650e55ed94b755db065fad11ca99b6d38d77c89
SSDEEP

24576:JaWrjrTzPNQTIrdhCvCgLLM4YqaR19zb/C03eX70Mxddy:gWrjLPNYcC5ENqalzb603c4Idd

Score

9^/10

persistence upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\jedata.dll	acprotect

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/2708-132-0x0000000000400000-0x0000000000C01000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\jedata.dll	upx
behavioral2/memory/2708-134-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/2708-140-0x0000000000400000-0x0000000000C01000-memory.dmp	upx

Loads dropped DLL 1 IoCs

Processes:

落寞天空之舞辅助v1.4.exe

pid process

2708 落寞天空之舞辅助v1.4.exe

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-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.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\20221126084944.pma	setup.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\43c044ca-cfdd-417d-85a1-ae41cb2dc40e.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 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
1392	msedge.exe
1392	msedge.exe
3280	msedge.exe
3280	msedge.exe
2040	msedge.exe
2040	msedge.exe
4036	identity_helper.exe
4036	identity_helper.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2040 msedge.exe
2040 msedge.exe
2040 msedge.exe
2040 msedge.exe
2040 msedge.exe
2040 msedge.exe
Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

msedge.exe

pid process

2040 msedge.exe
2040 msedge.exe
2040 msedge.exe

pid	process
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe

pid	process
2040	msedge.exe
2040	msedge.exe
2040	msedge.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

落寞天空之舞辅助v1.4.exe

pid	process
2708	落寞天空之舞辅助v1.4.exe
2708	落寞天空之舞辅助v1.4.exe
2708	落寞天空之舞辅助v1.4.exe
2708	落寞天空之舞辅助v1.4.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

落寞天空之舞辅助v1.4.exemsedge.exemsedge.exe

description	pid	process	target process
PID 2708 wrote to memory of 2040	2708	落寞天空之舞辅助v1.4.exe	msedge.exe
PID 2708 wrote to memory of 2040	2708	落寞天空之舞辅助v1.4.exe	msedge.exe
PID 2040 wrote to memory of 5016	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 5016	2040	msedge.exe	msedge.exe
PID 2708 wrote to memory of 3900	2708	落寞天空之舞辅助v1.4.exe	msedge.exe
PID 2708 wrote to memory of 3900	2708	落寞天空之舞辅助v1.4.exe	msedge.exe
PID 3900 wrote to memory of 4228	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 4228	3900	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 2040 wrote to memory of 764	2040	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe
PID 3900 wrote to memory of 1884	3900	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\落寞天空之舞辅助v1.4.exe
"C:\Users\Admin\AppData\Local\Temp\落寞天空之舞辅助v1.4.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.luomowg.com/a/case/2014/0710/20.html
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:2040

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=0x100,0x104,0x108,0xdc,0x10c,0x7fff3e1a46f8,0x7fff3e1a4708,0x7fff3e1a4718
3⤵
PID:5016

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=2136,9427558408344807553,11314462508260847569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1392

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
3⤵
PID:764

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=2136,9427558408344807553,11314462508260847569,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2204 /prefetch:8
3⤵
PID:1396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --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=3204 /prefetch:1
3⤵
PID:2396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --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=3220 /prefetch:1
3⤵
PID:3916

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --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=3904 /prefetch:1
3⤵
PID:3184

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=2136,9427558408344807553,11314462508260847569,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4896 /prefetch:8
3⤵
PID:3012

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --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=5652 /prefetch:1
3⤵
PID:4656

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5680 /prefetch:1
3⤵
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=data_decoder.mojom.DataDecoderService --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5800 /prefetch:8
3⤵
PID:2248

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --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=6604 /prefetch:1
3⤵
PID:616

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=2136,9427558408344807553,11314462508260847569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6824 /prefetch:8
3⤵
PID:4260

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:380

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=0x254,0x258,0x25c,0x230,0x260,0x7ff7918f5460,0x7ff7918f5470,0x7ff7918f5480
4⤵
PID:2064

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=2136,9427558408344807553,11314462508260847569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6824 /prefetch:8
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:4036

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=2136,9427558408344807553,11314462508260847569,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6444 /prefetch:8
3⤵
PID:1884

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=2136,9427558408344807553,11314462508260847569,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4964 /prefetch:8
3⤵
PID:4328

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,9427558408344807553,11314462508260847569,131072 --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=1892 /prefetch:2
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:4828

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.qingqingwg.com/
2⤵
- Suspicious use of WriteProcessMemory
PID:3900

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,0x100,0xd4,0x104,0x7fff3e1a46f8,0x7fff3e1a4708,0x7fff3e1a4718
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=2128,13639714188726024966,12914458391829800263,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
3⤵
PID:1884

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=2128,13639714188726024966,12914458391829800263,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:3280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1472

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

MD5
e49d3b6d31969649658a797adcbdb79e

SHA1
af5021b523c38ad0285023671e53f433ad606c2e

SHA256
23091154c783ca5022389f11e951b6e04dc9d2d2746a7f696e25137fcd8766d1

SHA512
fe88191580d85400a7bc919e9480e24b64542729a5070c978a96df45ba8ca00dee630ca13d67eb95a51ae71808e9e7be30ba1851fb59c972b471f288715b665c

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

MD5
16131ddf02c786474dbd2c4914b945a2

SHA1
8ad66a3a3bed7118452eebbc4aa36168075d63d0

SHA256
ec2d85ef81e7a81d7e1f2bf86f822d62e7dc3af4071f14aa1301ea2a34d013c6

SHA512
a75fea2bf98e32e2c00ea8bb60a38ff86c84fb4910cb5c21ba68d8d2c4b5258fd3ac62780ff1a514407e019b2c6ca35148271db8e8c639a77379cf3b27de773f

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

MD5
727230d7b0f8df1633bc043529f5c15d

SHA1
5b24d959d4c5dcf8125125dbee37225d6160af18

SHA256
54961bcb62812886877fcd3ad3896891099cc4bddc51ea6f07a606cf5124d998

SHA512
35735f0dadf7ee69bcccd5e9120d6a55db39138eff58acbe4ea8116fb007c54a024028dccd5f25856ffcf33e1f3bdccfd8d0e2527130a16351debb04c27b8df9

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

MD5
727230d7b0f8df1633bc043529f5c15d

SHA1
5b24d959d4c5dcf8125125dbee37225d6160af18

SHA256
54961bcb62812886877fcd3ad3896891099cc4bddc51ea6f07a606cf5124d998

SHA512
35735f0dadf7ee69bcccd5e9120d6a55db39138eff58acbe4ea8116fb007c54a024028dccd5f25856ffcf33e1f3bdccfd8d0e2527130a16351debb04c27b8df9

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

MD5
727230d7b0f8df1633bc043529f5c15d

SHA1
5b24d959d4c5dcf8125125dbee37225d6160af18

SHA256
54961bcb62812886877fcd3ad3896891099cc4bddc51ea6f07a606cf5124d998

SHA512
35735f0dadf7ee69bcccd5e9120d6a55db39138eff58acbe4ea8116fb007c54a024028dccd5f25856ffcf33e1f3bdccfd8d0e2527130a16351debb04c27b8df9

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

MD5
727230d7b0f8df1633bc043529f5c15d

SHA1
5b24d959d4c5dcf8125125dbee37225d6160af18

SHA256
54961bcb62812886877fcd3ad3896891099cc4bddc51ea6f07a606cf5124d998

SHA512
35735f0dadf7ee69bcccd5e9120d6a55db39138eff58acbe4ea8116fb007c54a024028dccd5f25856ffcf33e1f3bdccfd8d0e2527130a16351debb04c27b8df9

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

MD5
7b4b103831d353776ed8bfcc7676f9df

SHA1
40f33a3f791fda49a35224a469cc67b94ca53a23

SHA256
bf59580e4d4a781622abb3d43674dedc8d618d6c6da09e7d85d920cd9cea4e85

SHA512
5cb3360ac602d18425bdb977be3c9ee8bbe815815278a8848488ba9097e849b7d67f993b4795216e0c168cdc9c9260de504cccb305ff808da63762c2209e532f

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

MD5
7b4b103831d353776ed8bfcc7676f9df

SHA1
40f33a3f791fda49a35224a469cc67b94ca53a23

SHA256
bf59580e4d4a781622abb3d43674dedc8d618d6c6da09e7d85d920cd9cea4e85

SHA512
5cb3360ac602d18425bdb977be3c9ee8bbe815815278a8848488ba9097e849b7d67f993b4795216e0c168cdc9c9260de504cccb305ff808da63762c2209e532f

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

MD5
7b4b103831d353776ed8bfcc7676f9df

SHA1
40f33a3f791fda49a35224a469cc67b94ca53a23

SHA256
bf59580e4d4a781622abb3d43674dedc8d618d6c6da09e7d85d920cd9cea4e85

SHA512
5cb3360ac602d18425bdb977be3c9ee8bbe815815278a8848488ba9097e849b7d67f993b4795216e0c168cdc9c9260de504cccb305ff808da63762c2209e532f

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

MD5
7b4b103831d353776ed8bfcc7676f9df

SHA1
40f33a3f791fda49a35224a469cc67b94ca53a23

SHA256
bf59580e4d4a781622abb3d43674dedc8d618d6c6da09e7d85d920cd9cea4e85

SHA512
5cb3360ac602d18425bdb977be3c9ee8bbe815815278a8848488ba9097e849b7d67f993b4795216e0c168cdc9c9260de504cccb305ff808da63762c2209e532f

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

MD5
ced059f8e9c9107cfbb676f2c22ed503

SHA1
4617345ecc60ed1b12f49e136c62ae4337ad1b76

SHA256
1ce565b2c9c2d621c4cbc120e077396195c1784c3a8add714353db15f2b7001e

SHA512
556b923ce942f781290cd8e879ef5b6353173c2162ec2a410538376d5b4be98e649a8dd76fef1086733bc3f6e8e787c82665bab3c3b6735083fb97b27c5a17d6

Download Submit
C:\Users\Admin\AppData\Local\Temp\jedata.dll
Filesize
86KB

MD5
114054313070472cd1a6d7d28f7c5002

SHA1
9a044986e6101df1a126035da7326a50c3fe9a23

SHA256
e15d9e1b772fed3db19e67b8d54533d1a2d46a37f8b12702a5892c6b886e9db1

SHA512
a2ff8481e89698dae4a1c83404105093472e384d7a3debbd7014e010543e08efc8ebb3f67c8a4ce09029e6b2a8fb7779bb402aae7c9987e61389cd8a72c73522

Download Submit
\??\pipe\LOCAL\crashpad_2040_KUHUXJZIXEIACHZC
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\??\pipe\LOCAL\crashpad_3900_ZFHSHEMTHHOHAJCV
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/380-177-0x0000000000000000-mapping.dmp

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memory/616-176-0x0000000000000000-mapping.dmp

Download
memory/764-149-0x0000000000000000-mapping.dmp

Download
memory/1392-152-0x0000000000000000-mapping.dmp

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memory/1396-157-0x0000000000000000-mapping.dmp

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memory/1884-151-0x0000000000000000-mapping.dmp

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memory/1884-181-0x0000000000000000-mapping.dmp

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memory/2040-135-0x0000000000000000-mapping.dmp

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memory/2064-178-0x0000000000000000-mapping.dmp

Download
memory/2248-173-0x0000000000000000-mapping.dmp

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memory/2396-159-0x0000000000000000-mapping.dmp

Download
memory/2708-134-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2708-132-0x0000000000400000-0x0000000000C01000-memory.dmp

Filesize
8.0MB

Download
memory/2708-140-0x0000000000400000-0x0000000000C01000-memory.dmp

Filesize
8.0MB

Download
memory/3012-165-0x0000000000000000-mapping.dmp

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memory/3148-169-0x0000000000000000-mapping.dmp

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memory/3184-163-0x0000000000000000-mapping.dmp

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memory/3280-153-0x0000000000000000-mapping.dmp

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memory/3900-137-0x0000000000000000-mapping.dmp

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memory/3916-161-0x0000000000000000-mapping.dmp

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memory/4036-179-0x0000000000000000-mapping.dmp

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

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memory/4328-183-0x0000000000000000-mapping.dmp

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memory/4656-167-0x0000000000000000-mapping.dmp

Download
memory/4828-184-0x0000000000000000-mapping.dmp

Download
memory/5016-136-0x0000000000000000-mapping.dmp

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