Analysis Overview
SHA256
c6a386ba41efba3fa22d748ac1c5641dbcd450f5cf9a2334cfcb7a2c1cbc28b8
Threat Level: Known bad
The file Anti Root Installer.exe was found to be: Known bad.
Malicious Activity Summary
Remcos
UAC bypass
Adds policy Run key to start application
Executes dropped EXE
Checks computer location settings
Adds Run key to start application
Drops file in System32 directory
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Enumerates physical storage devices
Modifies registry key
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Delays execution with timeout.exe
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Suspicious behavior: MapViewOfSection
Suspicious behavior: GetForegroundWindowSpam
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-14 14:59
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-14 14:59
Reported
2024-08-14 15:01
Platform
win10v2004-20240802-en
Max time kernel
144s
Max time network
151s
Command Line
Signatures
Remcos
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\SysWOW64\reg.exe | N/A |
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Rmc-G1AT0Q = "\"C:\\Windows\\SysWOW64\\Remcos\\$77-Installer\"" | \??\c:\program files (x86)\internet explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Rmc-G1AT0Q = "\"C:\\Windows\\SysWOW64\\Remcos\\$77-Installer\"" | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | \??\c:\program files (x86)\internet explorer\iexplore.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\Anti Root Installer.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Rmc-G1AT0Q = "\"C:\\Windows\\SysWOW64\\Remcos\\$77-Installer\"" | \??\c:\program files (x86)\internet explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-G1AT0Q = "\"C:\\Windows\\SysWOW64\\Remcos\\$77-Installer\"" | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Rmc-G1AT0Q = "\"C:\\Windows\\SysWOW64\\Remcos\\$77-Installer\"" | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-G1AT0Q = "\"C:\\Windows\\SysWOW64\\Remcos\\$77-Installer\"" | \??\c:\program files (x86)\internet explorer\iexplore.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\Remcos\$77-Installer | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Remcos\$77-Installer | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Remcos | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 452 set thread context of 2540 | N/A | C:\Users\Admin\AppData\Local\Temp\Updater.exe | \??\c:\program files (x86)\internet explorer\iexplore.exe |
| PID 2540 set thread context of 2476 | N/A | \??\c:\program files (x86)\internet explorer\iexplore.exe | C:\Windows\SysWOW64\svchost.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | \??\c:\program files (x86)\internet explorer\iexplore.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\timeout.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\Mode = "4" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\Shell\SniffedFolderType = "Generic" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\IconSize = "16" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\GroupByDirection = "4294967295" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\Anti Root Installer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings | C:\Windows\system32\OpenWith.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\GroupView = "4294967295" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\GroupByKey:PID = "14" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\FFlags = "1" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\Version = "1" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\Shell | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\LogicalViewMode = "1" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259} | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02020202 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 0100000000000000ffffffff | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\SniffedFolderType = "Downloads" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\FFlags = "1092616257" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\IconSize = "16" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0\0 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0e000000ffffffff | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\GroupByKey:FMTID = "{B725F130-47EF-101A-A5F1-02608C9EEBAC}" | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
Modifies registry key
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\program files (x86)\internet explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Updater.exe | N/A |
| N/A | N/A | \??\c:\program files (x86)\internet explorer\iexplore.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| N/A | N/A | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
| N/A | N/A | C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Anti Root Installer.exe
"C:\Users\Admin\AppData\Local\Temp\Anti Root Installer.exe"
C:\Users\Admin\AppData\Local\Temp\Updater.exe
"C:\Users\Admin\AppData\Local\Temp\Updater.exe"
C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
C:\Windows\SysWOW64\cmd.exe
/k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpC7C4.tmp.bat""
C:\Windows\SysWOW64\reg.exe
C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
C:\Windows\system32\timeout.exe
timeout 3
\??\c:\program files (x86)\internet explorer\iexplore.exe
"c:\program files (x86)\internet explorer\iexplore.exe"
C:\Windows\SysWOW64\cmd.exe
/k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
C:\Windows\SysWOW64\svchost.exe
svchost.exe
C:\Windows\SysWOW64\reg.exe
C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe
"C:\Users\Admin\Downloads\NecroObfuscator\NecroObfuscator\NecroObfuscator.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mode-clusters.gl.at.ply.gg | udp |
| US | 147.185.221.21:36304 | mode-clusters.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | geoplugin.net | udp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
| US | 8.8.8.8:53 | 21.221.185.147.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.33.237.178.in-addr.arpa | udp |
| US | 147.185.221.21:36304 | mode-clusters.gl.at.ply.gg | tcp |
| US | 147.185.221.21:36304 | mode-clusters.gl.at.ply.gg | tcp |
| US | 147.185.221.21:36304 | mode-clusters.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 147.185.221.21:36304 | mode-clusters.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 147.185.221.21:36304 | mode-clusters.gl.at.ply.gg | tcp |
| US | 147.185.221.21:36304 | mode-clusters.gl.at.ply.gg | tcp |
| US | 147.185.221.21:36304 | mode-clusters.gl.at.ply.gg | tcp |
Files
memory/616-0-0x00007FF9FA8F3000-0x00007FF9FA8F5000-memory.dmp
memory/616-1-0x0000000000130000-0x000000000017C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Updater.exe
| MD5 | db034c9466c83a31925b6fccd69c60ae |
| SHA1 | f43959427039dae6e78494d0fbca2e0233fa4a07 |
| SHA256 | a817510b4e482dbb1235f616c2bd12e7f22be34f0d426846fd11db114be28be3 |
| SHA512 | d2d904527ff98f0b7caa9d75337b0823eafc091ef1a24ad4e41bb7caab6c2ddd65ef4a5150bdb1d23a4fef851649318a7ce9603082bf5828eb3707ad2340804b |
memory/616-12-0x00007FF9FA8F0000-0x00007FF9FB3B1000-memory.dmp
memory/616-18-0x00007FF9FA8F0000-0x00007FF9FB3B1000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpC7C4.tmp.bat
| MD5 | ee4975a6ef52af35866d8d2f9b5fcccd |
| SHA1 | f4aef763ae50b0c8ef85c407ec05cadfb108cbd5 |
| SHA256 | 2e4dab82492705f4f463f24be06b3d2a3c810b7905a9d0c2841ce1744ccbea7a |
| SHA512 | ed7b9c92231d4a00828bc440b6d4c93b9bb0fe8d53fa2fd510f225fc0d32fa97eb9507adc3b18efba34613a60495b33a166d8b453a639f4cf3bb66cf8814fafe |
memory/2540-33-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2476-40-0x0000000000360000-0x00000000003E2000-memory.dmp
memory/2476-39-0x0000000000360000-0x00000000003E2000-memory.dmp
memory/2540-35-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-34-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-41-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-42-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-43-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-44-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-46-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-47-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-48-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-49-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-50-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-52-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-53-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-54-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-55-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-56-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-57-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-58-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-59-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-60-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-61-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-62-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-63-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-64-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-65-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-66-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-69-0x0000000000900000-0x0000000000982000-memory.dmp
memory/1148-70-0x0000000000BE0000-0x0000000000C58000-memory.dmp
memory/1148-71-0x0000000005A80000-0x0000000006024000-memory.dmp
memory/1148-72-0x0000000005470000-0x000000000549C000-memory.dmp
memory/1148-73-0x0000000005930000-0x00000000059C2000-memory.dmp
memory/1148-74-0x0000000005900000-0x000000000590A000-memory.dmp
memory/2540-75-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-76-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-77-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-78-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-79-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-80-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-82-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-81-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-83-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-84-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-85-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-88-0x0000000000900000-0x0000000000982000-memory.dmp
C:\Users\Admin\Downloads\Updater.exe
| MD5 | 2e2946dbb102329c2b7ea3a6bc6d928e |
| SHA1 | f71e23604985c52f609a8eaa1f907b6cf1311bbe |
| SHA256 | 4311ee23e9f4cb3432d3b0a5a78b020f89494063ba1d870298f2117970879e37 |
| SHA512 | 60ab3f9a07d86dcdf37e2823d2f140f28dcd2b6120821703db1eadd2ed8ab34aea6abeb5cc6e54426374f6e780a2d9014dbd1a9d353cbb1d6ccd077e58ce57da |
memory/1148-90-0x000000000B8B0000-0x000000000B9CA000-memory.dmp
memory/2540-92-0x0000000000900000-0x0000000000982000-memory.dmp
memory/2540-93-0x0000000000900000-0x0000000000982000-memory.dmp