Analysis Overview
SHA256
9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980
Threat Level: Known bad
The file 9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980 was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
Healer
Healer family
Modifies Windows Defender Real-time Protection settings
Checks computer location settings
Executes dropped EXE
Windows security modification
Loads dropped DLL
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 00:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 00:51
Reported
2024-11-10 00:53
Platform
win7-20240903-en
Max time kernel
117s
Max time network
117s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Windows\Temp\1.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Windows\Temp\1.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Windows\Temp\1.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Temp\1.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2112 wrote to memory of 9624 | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | C:\Windows\Temp\1.exe |
| PID 2112 wrote to memory of 9624 | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | C:\Windows\Temp\1.exe |
| PID 2112 wrote to memory of 9624 | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | C:\Windows\Temp\1.exe |
| PID 2112 wrote to memory of 9624 | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | C:\Windows\Temp\1.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe
"C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe"
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
Network
Files
memory/2112-1-0x0000000000270000-0x0000000000370000-memory.dmp
memory/2112-3-0x0000000000400000-0x0000000000828000-memory.dmp
memory/2112-2-0x0000000000400000-0x000000000044F000-memory.dmp
memory/2112-4-0x0000000004C20000-0x0000000004C78000-memory.dmp
memory/2112-5-0x0000000004C80000-0x0000000004CD6000-memory.dmp
memory/2112-6-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-39-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-7-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-61-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-9-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-11-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-13-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-15-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-17-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-19-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-21-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-23-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-25-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-27-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-29-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-31-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-33-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-35-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-37-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-47-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-55-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-67-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-69-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-65-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-63-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-59-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-57-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-53-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-51-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-49-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-45-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-43-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-41-0x0000000004C80000-0x0000000004CD1000-memory.dmp
memory/2112-2134-0x0000000002240000-0x000000000224A000-memory.dmp
\Windows\Temp\1.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/2112-2142-0x0000000000400000-0x0000000000828000-memory.dmp
memory/2112-2143-0x0000000000400000-0x000000000044F000-memory.dmp
memory/9624-2144-0x000007FEF5FD3000-0x000007FEF5FD4000-memory.dmp
memory/9624-2145-0x0000000000360000-0x000000000036A000-memory.dmp
memory/9624-2146-0x000007FEF5FD3000-0x000007FEF5FD4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-10 00:51
Reported
2024-11-10 00:53
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
149s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Windows\Temp\1.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Windows\Temp\1.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Windows\Temp\1.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Windows\Temp\1.exe | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
| N/A | N/A | C:\Windows\Temp\1.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Temp\1.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 32 wrote to memory of 4864 | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | C:\Windows\Temp\1.exe |
| PID 32 wrote to memory of 4864 | N/A | C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe | C:\Windows\Temp\1.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe
"C:\Users\Admin\AppData\Local\Temp\9956f5c340ab81adfc309b6f4bae5bb1f8d6fd96b25c60cb5c2d2991c3a2f980.exe"
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 32 -ip 32
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 32 -s 1292
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 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
memory/32-1-0x0000000000AE0000-0x0000000000BE0000-memory.dmp
memory/32-2-0x0000000000A90000-0x0000000000ADC000-memory.dmp
memory/32-3-0x0000000000400000-0x000000000044F000-memory.dmp
memory/32-4-0x0000000000400000-0x0000000000828000-memory.dmp
memory/32-5-0x00000000028D0000-0x0000000002928000-memory.dmp
memory/32-6-0x0000000004F50000-0x00000000054F4000-memory.dmp
memory/32-7-0x0000000002AD0000-0x0000000002B26000-memory.dmp
memory/32-65-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-71-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-69-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-67-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-63-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-61-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-59-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-57-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-55-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-53-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-51-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-49-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-47-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-45-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-43-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-41-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-39-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-35-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-33-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-31-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-29-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-27-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-25-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-23-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-19-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-17-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-15-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-13-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-11-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-37-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-21-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-9-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-8-0x0000000002AD0000-0x0000000002B21000-memory.dmp
memory/32-2136-0x0000000000AE0000-0x0000000000BE0000-memory.dmp
memory/32-2137-0x0000000004F00000-0x0000000004F0A000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/4864-2150-0x00007FFCA4A13000-0x00007FFCA4A15000-memory.dmp
memory/4864-2151-0x0000000000640000-0x000000000064A000-memory.dmp
memory/32-2154-0x0000000000400000-0x000000000044F000-memory.dmp
memory/32-2153-0x0000000000A90000-0x0000000000ADC000-memory.dmp
memory/32-2155-0x0000000000400000-0x0000000000828000-memory.dmp