gh0strat | adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Remote Data\Parameters\ServiceDll = "C:\\Windows\\system32\\240607937.txt"	R.exe

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys"	TXPlatfor.exe

Checks computer location settings 2 TTPs 8 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	HD_msedge.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	HD_msedge.exe

Executes dropped EXE 24 IoCs

pid	Process
3012	R.exe
4068	N.exe
1528	TXPlatfor.exe
2600	HD_adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
3384	TXPlatfor.exe
4612	Remote Data.exe
2536	msedge.exe
760	R.exe
1288	N.exe
1236	TXPlatfor.exe
1660	TXPlatfor.exe
1364	HD_msedge.exe
856	HD_msedge.exe
3900	HD_msedge.exe
2660	HD_msedge.exe
4376	HD_msedge.exe
1888	HD_msedge.exe
2000	HD_msedge.exe
4832	HD_msedge.exe
1280	HD_msedge.exe
2088	HD_msedge.exe
4592	HD_msedge.exe
228	HD_msedge.exe
2020	HD_msedge.exe

Loads dropped DLL 3 IoCs

pid	Process
3012	R.exe
2084	svchost.exe
4612	Remote Data.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 10 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4068-17-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4068-19-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4068-23-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/4068-20-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1528-26-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1528-29-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/1528-28-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3384-51-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3384-54-0x0000000010000000-0x00000000101B6000-memory.dmp	upx
behavioral2/memory/3384-56-0x0000000010000000-0x00000000101B6000-memory.dmp	upx

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

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

Checks system information in the registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	HD_msedge.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	HD_msedge.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe
File created	C:\Windows\SysWOW64\240607937.txt	R.exe
File opened for modification	C:\Windows\SysWOW64\ini.ini	R.exe
File created	C:\Windows\SysWOW64\Remote Data.exe	svchost.exe
File opened for modification	C:\Windows\SysWOW64\Remote Data.exe	svchost.exe
File created	C:\Windows\SysWOW64\TXPlatfor.exe	N.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe	msedge.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe	msedge.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	HD_msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	HD_msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	HD_msedge.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
3820	PING.EXE
2968	PING.EXE

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
2536	msedge.exe
2536	msedge.exe
2660	HD_msedge.exe
2660	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
4844	identity_helper.exe
4844	identity_helper.exe
2020	HD_msedge.exe
2020	HD_msedge.exe
2020	HD_msedge.exe
2020	HD_msedge.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
3384	TXPlatfor.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	4068	N.exe
Token: SeLoadDriverPrivilege	3384	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	1288	N.exe
Token: 33	3384	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	3384	TXPlatfor.exe
Token: 33	3384	TXPlatfor.exe
Token: SeIncBasePriorityPrivilege	3384	TXPlatfor.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe
1364	HD_msedge.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
2536	msedge.exe
2536	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 508 wrote to memory of 3012	508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	82
PID 508 wrote to memory of 3012	508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	82
PID 508 wrote to memory of 3012	508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	82
PID 508 wrote to memory of 4068	508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	88
PID 508 wrote to memory of 4068	508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	88
PID 508 wrote to memory of 4068	508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	88
PID 4068 wrote to memory of 3220	4068	N.exe	90
PID 4068 wrote to memory of 3220	4068	N.exe	90
PID 4068 wrote to memory of 3220	4068	N.exe	90
PID 508 wrote to memory of 2600	508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	91
PID 508 wrote to memory of 2600	508	adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	91
PID 1528 wrote to memory of 3384	1528	TXPlatfor.exe	92
PID 1528 wrote to memory of 3384	1528	TXPlatfor.exe	92
PID 1528 wrote to memory of 3384	1528	TXPlatfor.exe	92
PID 3220 wrote to memory of 3820	3220	cmd.exe	94
PID 3220 wrote to memory of 3820	3220	cmd.exe	94
PID 3220 wrote to memory of 3820	3220	cmd.exe	94
PID 2084 wrote to memory of 4612	2084	svchost.exe	95
PID 2084 wrote to memory of 4612	2084	svchost.exe	95
PID 2084 wrote to memory of 4612	2084	svchost.exe	95
PID 2600 wrote to memory of 2536	2600	HD_adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	96
PID 2600 wrote to memory of 2536	2600	HD_adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	96
PID 2600 wrote to memory of 2536	2600	HD_adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe	96
PID 2536 wrote to memory of 760	2536	msedge.exe	97
PID 2536 wrote to memory of 760	2536	msedge.exe	97
PID 2536 wrote to memory of 760	2536	msedge.exe	97
PID 2536 wrote to memory of 1288	2536	msedge.exe	98
PID 2536 wrote to memory of 1288	2536	msedge.exe	98
PID 2536 wrote to memory of 1288	2536	msedge.exe	98
PID 1288 wrote to memory of 4024	1288	N.exe	100
PID 1288 wrote to memory of 4024	1288	N.exe	100
PID 1288 wrote to memory of 4024	1288	N.exe	100
PID 1236 wrote to memory of 1660	1236	TXPlatfor.exe	103
PID 1236 wrote to memory of 1660	1236	TXPlatfor.exe	103
PID 1236 wrote to memory of 1660	1236	TXPlatfor.exe	103
PID 2536 wrote to memory of 1364	2536	msedge.exe	102
PID 2536 wrote to memory of 1364	2536	msedge.exe	102
PID 1364 wrote to memory of 856	1364	HD_msedge.exe	104
PID 1364 wrote to memory of 856	1364	HD_msedge.exe	104
PID 4024 wrote to memory of 2968	4024	cmd.exe	105
PID 4024 wrote to memory of 2968	4024	cmd.exe	105
PID 4024 wrote to memory of 2968	4024	cmd.exe	105
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106
PID 1364 wrote to memory of 3900	1364	HD_msedge.exe	106

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection	HD_msedge.exe

C:\Users\Admin\AppData\Local\Temp\adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
"C:\Users\Admin\AppData\Local\Temp\adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe"
1⤵
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:508
- C:\Users\Admin\AppData\Local\Temp\R.exe
  C:\Users\Admin\AppData\Local\Temp\\R.exe
  2⤵
  - Sets DLL path for service in the registry
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  PID:3012
- C:\Users\Admin\AppData\Local\Temp\N.exe
  C:\Users\Admin\AppData\Local\Temp\\N.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4068
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\N.exe > nul
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3220
  - - C:\Windows\SysWOW64\PING.EXE
      ping -n 2 127.0.0.1
      4⤵
      Runs ping.exe
      PID:3820
- C:\Users\Admin\AppData\Local\Temp\HD_adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
  C:\Users\Admin\AppData\Local\Temp\HD_adadd1ef73485c3dc6582da99eae4be0ba89ed7130f13884e6fd655728bd13ca.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2600
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://pc.weixin.qq.com/
    3⤵
    - Executes dropped EXE
    - Drops file in Program Files directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2536
  - - C:\Users\Admin\AppData\Local\Temp\R.exe
      C:\Users\Admin\AppData\Local\Temp\\R.exe
      4⤵
      Executes dropped EXE
      PID:760
  - - C:\Users\Admin\AppData\Local\Temp\N.exe
      C:\Users\Admin\AppData\Local\Temp\\N.exe
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:1288
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\N.exe > nul
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4024
      - C:\Windows\SysWOW64\PING.EXE
        
        ping -n 2 127.0.0.1
        6⤵
        Runs ping.exe
        
        PID:2968
  - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Checks whether UAC is enabled
      Checks system information in the registry
      Enumerates system info in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of WriteProcessMemory
      System policy modification
      PID:1364
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_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\HD_msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe199646f8,0x7ffe19964708,0x7ffe19964718
        5⤵
        Executes dropped EXE
        
        PID:856
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=gpu-process --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
        5⤵
        Executes dropped EXE
        
        PID:3900
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:2660
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
        5⤵
        Executes dropped EXE
        
        PID:4376
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3288 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1888
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3296 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:2000
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5076 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:4832
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3732 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1280
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4432 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:2088
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3520 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:4592
    - - 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=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5516 /prefetch:8
        5⤵
        
        PID:1384
    - - 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=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5516 /prefetch:8
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:4844
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=renderer --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5220 /prefetch:1
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:228
    - - C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\HD_msedge.exe" --type=gpu-process --field-trial-handle=2120,17309460564039905105,8525691170036895476,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --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=1052 /prefetch:2
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:2020

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
1⤵
PID:1064

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k "Remote Data"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\Remote Data.exe
  "C:\Windows\system32\Remote Data.exe" "c:\windows\system32\240607937.txt",MainThread
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:4612

C:\Windows\SysWOW64\TXPlatfor.exe
C:\Windows\SysWOW64\TXPlatfor.exe -auto
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1528
- C:\Windows\SysWOW64\TXPlatfor.exe
  C:\Windows\SysWOW64\TXPlatfor.exe -acsi
  2⤵
  - Drops file in Drivers directory
  - Sets service image path in registry
  - Executes dropped EXE
  - Suspicious behavior: LoadsDriver
  - Suspicious use of AdjustPrivilegeToken
  PID:3384

C:\Windows\SysWOW64\TXPlatfor.exe
C:\Windows\SysWOW64\TXPlatfor.exe -auto
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1236
- C:\Windows\SysWOW64\TXPlatfor.exe
  C:\Windows\SysWOW64\TXPlatfor.exe -acsi
  2⤵
  - Executes dropped EXE
  PID:1660

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5060

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

Remote System Discovery

T1018

System Information Discovery