Analysis Overview
SHA256
6540f44e60647d4b590f2bddb4021c31fdbb91aa891cf31e36ed33c2b3533045
Threat Level: Known bad
The file 6540f44e60647d4b590f2bddb4021c31fdbb91aa891cf31e36ed33c2b3533045N.exe was found to be: Known bad.
Malicious Activity Summary
Healer
RedLine
Detects Healer an antivirus disabler dropper
Redline family
RedLine payload
Modifies Windows Defender Real-time Protection settings
Healer family
Windows security modification
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 15:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 15:03
Reported
2024-11-13 15:06
Platform
win10v2004-20241007-en
Max time kernel
118s
Max time network
121s
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\it830759.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\it830759.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\it830759.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\it830759.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it830759.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\it830759.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\it830759.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kp462511.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\it830759.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\6540f44e60647d4b590f2bddb4021c31fdbb91aa891cf31e36ed33c2b3533045N.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\6540f44e60647d4b590f2bddb4021c31fdbb91aa891cf31e36ed33c2b3533045N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kp462511.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it830759.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it830759.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it830759.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kp462511.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6540f44e60647d4b590f2bddb4021c31fdbb91aa891cf31e36ed33c2b3533045N.exe
"C:\Users\Admin\AppData\Local\Temp\6540f44e60647d4b590f2bddb4021c31fdbb91aa891cf31e36ed33c2b3533045N.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it830759.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it830759.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kp462511.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kp462511.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it830759.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3064-7-0x00007FFD30B53000-0x00007FFD30B55000-memory.dmp
memory/3064-8-0x0000000000030000-0x000000000003A000-memory.dmp
memory/3064-9-0x00007FFD30B53000-0x00007FFD30B55000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kp462511.exe
| MD5 | 5e6827016c70d9c5570c18e974099410 |
| SHA1 | 29cbf98d029f829231994c5271b86854cfadbf67 |
| SHA256 | 85d4cec33f0456e571c7b9585fc11ceb2ca3c138f6f889460f4936248750dea1 |
| SHA512 | 44922c49ef9b323e8d3d2a07603bab44e21d02cecadf28f91173926128cb3c6ed07a9326ecfd25dab32bd8bf4a8a88da9e577a9053cf4bf8c6a99a288b72bde6 |
memory/4712-15-0x0000000002CA0000-0x0000000002DA0000-memory.dmp
memory/4712-16-0x0000000002BD0000-0x0000000002C16000-memory.dmp
memory/4712-17-0x0000000000400000-0x0000000000449000-memory.dmp
memory/4712-18-0x0000000004BC0000-0x0000000004BFC000-memory.dmp
memory/4712-19-0x00000000072C0000-0x0000000007864000-memory.dmp
memory/4712-20-0x00000000071C0000-0x00000000071FA000-memory.dmp
memory/4712-21-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-26-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-82-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-80-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-78-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-76-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-74-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-72-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-70-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-68-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-66-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-64-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-62-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-60-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-58-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-56-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-52-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-51-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-48-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-46-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-44-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-42-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-40-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-38-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-36-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-34-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-32-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-30-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-28-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-24-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-22-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-84-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-54-0x00000000071C0000-0x00000000071F5000-memory.dmp
memory/4712-815-0x000000000A370000-0x000000000A47A000-memory.dmp
memory/4712-816-0x000000000A490000-0x000000000A4CC000-memory.dmp
memory/4712-817-0x0000000004AD0000-0x0000000004B1C000-memory.dmp
memory/4712-814-0x000000000A350000-0x000000000A362000-memory.dmp
memory/4712-813-0x0000000009CF0000-0x000000000A308000-memory.dmp
memory/4712-818-0x0000000002CA0000-0x0000000002DA0000-memory.dmp
memory/4712-820-0x0000000002BD0000-0x0000000002C16000-memory.dmp
memory/4712-821-0x0000000000400000-0x0000000000449000-memory.dmp