hxxp://google[.]com

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, wscript.exe \"C:\\windows\\winbase_base_procid_none\\secureloc0x65\\WinRapistI386.vbs\""	gdifuncs.exe

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	gdifuncs.exe

Disables Task Manager via registry modification
evasion

Checks computer location settings 2 TTPs 2 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-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\International\Geo\Nation	HorrorTrojan Ultimate Edition.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\International\Geo\Nation	wscript.exe

Executes dropped EXE 5 IoCs

pid	Process
4200	HorrorTrojan Ultimate Edition.exe
2388	mbr.exe
720	jeffpopup.exe
3812	bobcreep.exe
2340	gdifuncs.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service

T1102

flow	ioc
149	raw.githubusercontent.com
147	raw.githubusercontent.com
148	raw.githubusercontent.com

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	mbr.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\Desktop\Wallpaper = "c:\\bg.bmp"	reg.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File opened for modification	\??\c:\windows\winbase_base_procid_none\secureloc0x65\mainbgtheme.wav	cmd.exe
File created	\??\c:\windows\winbase_base_procid_none\secureloc0x65\gdifuncs.exe	cmd.exe
File opened for modification	\??\c:\windows\winbase_base_procid_none\secureloc0x65\gdifuncs.exe	cmd.exe
File created	\??\c:\windows\winbase_base_procid_none\secureloc0x65\mainbgtheme.wav	cmd.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

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

Modifies Control Panel 3 IoCs

evasion

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\Cursors\AppStarting = "C:\\Windows\\winbase_base_procid_none\\secureloc0x65\\rcur.cur"	gdifuncs.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\Cursors\Hand = "C:\\Windows\\winbase_base_procid_none\\secureloc0x65\\rcur.cur"	gdifuncs.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\Cursors\Arrow = "C:\\Windows\\winbase_base_procid_none\\secureloc0x65\\rcur.cur"	gdifuncs.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133593826352185101"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2580	chrome.exe
2580	chrome.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe
2340	gdifuncs.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe
Token: SeShutdownPrivilege	2580	chrome.exe
Token: SeCreatePagefilePrivilege	2580	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
720	jeffpopup.exe
720	jeffpopup.exe
720	jeffpopup.exe

Suspicious use of SendNotifyMessage 47 IoCs

pid	Process
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
2580	chrome.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe
3280	taskmgr.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
4200	HorrorTrojan Ultimate Edition.exe
720	jeffpopup.exe
3812	bobcreep.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2580 wrote to memory of 4528	2580	chrome.exe	84
PID 2580 wrote to memory of 4528	2580	chrome.exe	84
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 4664	2580	chrome.exe	85
PID 2580 wrote to memory of 1672	2580	chrome.exe	86
PID 2580 wrote to memory of 1672	2580	chrome.exe	86
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87
PID 2580 wrote to memory of 4728	2580	chrome.exe	87

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	gdifuncs.exe

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://google.com
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2580
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffbb5e3cc40,0x7ffbb5e3cc4c,0x7ffbb5e3cc58
  2⤵
  PID:4528
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1880,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1876 /prefetch:2
  2⤵
  PID:4664
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2112,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2152 /prefetch:3
  2⤵
  PID:1672
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2216,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2384 /prefetch:8
  2⤵
  PID:4728
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3060,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3096 /prefetch:1
  2⤵
  PID:464
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3056,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3272 /prefetch:1
  2⤵
  PID:3900
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4488,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3676 /prefetch:1
  2⤵
  PID:1560
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4348,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4776 /prefetch:8
  2⤵
  PID:5040
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4948,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4836 /prefetch:1
  2⤵
  PID:3736
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=3328,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5112 /prefetch:1
  2⤵
  PID:1908
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5456,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5480 /prefetch:8
  2⤵
  PID:4960
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5452,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5616 /prefetch:8
  2⤵
  PID:1088
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5284,i,8148541678753816153,9023425877832633477,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5296 /prefetch:8
  2⤵
  PID:4796
- C:\Users\Admin\Downloads\HorrorTrojan Ultimate Edition.exe
  "C:\Users\Admin\Downloads\HorrorTrojan Ultimate Edition.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:4200
- - C:\Windows\system32\wscript.exe
    "C:\Windows\sysnative\wscript.exe" C:\Users\Admin\AppData\Local\Temp\E213.tmp\E214.tmp\E215.vbs //Nologo
    3⤵
    - Checks computer location settings
    PID:3856
  - - C:\Users\Admin\AppData\Local\Temp\E213.tmp\mbr.exe
      "C:\Users\Admin\AppData\Local\Temp\E213.tmp\mbr.exe"
      4⤵
      Executes dropped EXE
      Writes to the Master Boot Record (MBR)
      PID:2388
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\E213.tmp\tools.cmd" "
      4⤵
      Drops file in Windows directory
      PID:3892
    - - C:\Windows\system32\reg.exe
        
        reg add "HKEY_CURRENT_USER\Control Panel\Desktop" /v Wallpaper /t REG_SZ /d c:\bg.bmp /f
        5⤵
        Sets desktop wallpaper using registry
        
        PID:2956
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:2872
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:688
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4860
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:1760
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:3592
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:2528
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:840
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:5080
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4328
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:1160
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4020
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4424
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:2696
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:2196
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:1276
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:1920
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:2956
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:3168
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:2872
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:1380
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:3276
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4316
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4572
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:1760
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:408
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:3868
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4416
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:3156
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:2904
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4820
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:116
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4204
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:1276
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:1164
    - - C:\Windows\system32\rundll32.exe
        
        RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters
        5⤵
        
        PID:4368
  - - C:\Users\Admin\AppData\Local\Temp\E213.tmp\jeffpopup.exe
      "C:\Users\Admin\AppData\Local\Temp\E213.tmp\jeffpopup.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      PID:720
  - - C:\Users\Admin\AppData\Local\Temp\E213.tmp\bobcreep.exe
      "C:\Users\Admin\AppData\Local\Temp\E213.tmp\bobcreep.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetWindowsHookEx
      PID:3812
  - - C:\Users\Admin\AppData\Local\Temp\E213.tmp\gdifuncs.exe
      "C:\Users\Admin\AppData\Local\Temp\E213.tmp\gdifuncs.exe"
      4⤵
      Modifies WinLogon for persistence
      UAC bypass
      Executes dropped EXE
      Modifies Control Panel
      Suspicious behavior: EnumeratesProcesses
      System policy modification
      PID:2340

C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
1⤵
PID:3052

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:4584

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3280

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x508 0x4a8
1⤵
PID:1724

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery