Analysis Overview
SHA256
5c28fc710e220b947eb9c7104216ebd818589b0fc1a01a1edd53f45fefacc66a
Threat Level: Known bad
The file 7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe was found to be: Known bad.
Malicious Activity Summary
Healer family
Modifies Windows Defender Real-time Protection settings
Detects Healer an antivirus disabler dropper
Healer
Windows security modification
Loads dropped DLL
Executes dropped EXE
Checks computer location settings
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-12 21:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 21:35
Reported
2024-11-12 21:37
Platform
win7-20241023-en
Max time kernel
119s
Max time network
17s
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\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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "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\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.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\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.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\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Temp\1.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1720 wrote to memory of 7324 | N/A | C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe | C:\Windows\Temp\1.exe |
| PID 1720 wrote to memory of 7324 | N/A | C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe | C:\Windows\Temp\1.exe |
| PID 1720 wrote to memory of 7324 | N/A | C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe | C:\Windows\Temp\1.exe |
| PID 1720 wrote to memory of 7324 | N/A | C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe | C:\Windows\Temp\1.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe
"C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe"
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
Network
Files
memory/1720-0-0x000000007491E000-0x000000007491F000-memory.dmp
memory/1720-1-0x0000000002100000-0x0000000002158000-memory.dmp
memory/1720-2-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/1720-3-0x00000000022A0000-0x00000000022F6000-memory.dmp
memory/1720-4-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/1720-5-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-16-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-50-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-6-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-8-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-68-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-66-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-64-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-62-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-60-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-58-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-56-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-54-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-52-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-48-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-46-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-44-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-42-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-40-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-38-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-36-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-34-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-32-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-30-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-28-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-26-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-24-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-22-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-20-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-18-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-14-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-12-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-10-0x00000000022A0000-0x00000000022F1000-memory.dmp
memory/1720-2133-0x0000000004720000-0x000000000472A000-memory.dmp
\Windows\Temp\1.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/1720-2139-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/1720-2141-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/7324-2142-0x000007FEF5B73000-0x000007FEF5B74000-memory.dmp
memory/7324-2143-0x0000000000910000-0x000000000091A000-memory.dmp
memory/7324-2144-0x000007FEF5B73000-0x000007FEF5B74000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-12 21:35
Reported
2024-11-12 21:37
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
96s
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 |
| 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 |
| 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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.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
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\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.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\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Temp\1.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3784 wrote to memory of 1588 | N/A | C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe | C:\Windows\Temp\1.exe |
| PID 3784 wrote to memory of 1588 | N/A | C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe | C:\Windows\Temp\1.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe
"C:\Users\Admin\AppData\Local\Temp\7b10517376b87e9d87777e2489957ad18ce895b5218fe2e67b44b797069dc6ecN.exe"
C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
memory/3784-0-0x000000007504E000-0x000000007504F000-memory.dmp
memory/3784-1-0x0000000004A90000-0x0000000004AE8000-memory.dmp
memory/3784-2-0x0000000075040000-0x00000000757F0000-memory.dmp
memory/3784-3-0x0000000004AF0000-0x0000000005094000-memory.dmp
memory/3784-4-0x0000000075040000-0x00000000757F0000-memory.dmp
memory/3784-5-0x00000000050E0000-0x0000000005136000-memory.dmp
memory/3784-37-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-33-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-107-0x0000000075040000-0x00000000757F0000-memory.dmp
memory/3784-70-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-67-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-65-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-63-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-61-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-59-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-57-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-53-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-51-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-50-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-47-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-46-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-43-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-41-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-40-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-29-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-27-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-25-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-23-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-17-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-15-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-13-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-11-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-9-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-7-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-6-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-55-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-35-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-31-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-21-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-19-0x00000000050E0000-0x0000000005131000-memory.dmp
memory/3784-2137-0x0000000075040000-0x00000000757F0000-memory.dmp
memory/3784-2135-0x0000000005430000-0x000000000543A000-memory.dmp
C:\Windows\Temp\1.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/1588-2150-0x00007FFAC8DF3000-0x00007FFAC8DF5000-memory.dmp
memory/1588-2149-0x0000000000D70000-0x0000000000D7A000-memory.dmp
memory/3784-2151-0x0000000075040000-0x00000000757F0000-memory.dmp