Analysis Overview
SHA256
509d974a38b42b42d20d200378a46a0e51ef88cc76b0596418e69c26fbc0dae7
Threat Level: Known bad
The file 509d974a38b42b42d20d200378a46a0e51ef88cc76b0596418e69c26fbc0dae7N.exe was found to be: Known bad.
Malicious Activity Summary
Healer family
Redline family
Detects Healer an antivirus disabler dropper
RedLine
Modifies Windows Defender Real-time Protection settings
RedLine payload
Healer
Executes dropped EXE
Windows security modification
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 11:19
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 11:19
Reported
2024-11-13 11:21
Platform
win10v2004-20241007-en
Max time kernel
117s
Max time network
119s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
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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\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
RedLine
RedLine payload
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Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\exR31Lz.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\509d974a38b42b42d20d200378a46a0e51ef88cc76b0596418e69c26fbc0dae7N.exe | N/A |
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\509d974a38b42b42d20d200378a46a0e51ef88cc76b0596418e69c26fbc0dae7N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\exR31Lz.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\exR31Lz.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\509d974a38b42b42d20d200378a46a0e51ef88cc76b0596418e69c26fbc0dae7N.exe
"C:\Users\Admin\AppData\Local\Temp\509d974a38b42b42d20d200378a46a0e51ef88cc76b0596418e69c26fbc0dae7N.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\exR31Lz.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\exR31Lz.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.13:4136 | tcp | |
| RU | 193.233.20.13:4136 | tcp | |
| US | 8.8.8.8:53 | 71.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.13:4136 | tcp | |
| RU | 193.233.20.13:4136 | tcp | |
| RU | 193.233.20.13:4136 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dVp12oN.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/1700-7-0x00007FFC7B7F3000-0x00007FFC7B7F5000-memory.dmp
memory/1700-8-0x0000000000A10000-0x0000000000A1A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\exR31Lz.exe
| MD5 | f2646606f3fe7c960ce6858c1a55acb1 |
| SHA1 | 79296d0a57bce9a57f28ed8a0e68c99ed89f40b3 |
| SHA256 | 2fda9bc196785ee87ad4139c91d024055eab01e91fb658a57513c6e556eeed31 |
| SHA512 | 728c33bbc0750251fcaae4b1ac1c6b07e30a0f167acae6d6082ca81c6f49b0b14f64ec70c3b9be446621a07f86d65448f0a97eff0dbc968178a73b72454ac3fd |
memory/4308-15-0x00000000006B0000-0x00000000006FB000-memory.dmp
memory/4308-14-0x0000000000710000-0x0000000000810000-memory.dmp
memory/4308-16-0x0000000000400000-0x000000000044E000-memory.dmp
memory/4308-17-0x0000000002800000-0x0000000002846000-memory.dmp
memory/4308-18-0x0000000004C00000-0x00000000051A4000-memory.dmp
memory/4308-19-0x00000000051B0000-0x00000000051F4000-memory.dmp
memory/4308-27-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-43-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-81-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-80-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-77-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-75-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-73-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-71-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-69-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-67-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-65-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-63-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-61-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-59-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-57-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-53-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-51-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-49-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-48-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-39-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-37-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-36-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-33-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-31-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-29-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-25-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-23-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-83-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-55-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-45-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-41-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-21-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-20-0x00000000051B0000-0x00000000051EE000-memory.dmp
memory/4308-926-0x0000000005230000-0x0000000005848000-memory.dmp
memory/4308-927-0x00000000058D0000-0x00000000059DA000-memory.dmp
memory/4308-928-0x0000000005A10000-0x0000000005A22000-memory.dmp
memory/4308-929-0x0000000005A30000-0x0000000005A6C000-memory.dmp
memory/4308-930-0x0000000005B80000-0x0000000005BCC000-memory.dmp
memory/4308-931-0x0000000000710000-0x0000000000810000-memory.dmp
memory/4308-933-0x0000000000400000-0x000000000044E000-memory.dmp