Analysis Overview
SHA256
6810ce175b65d169fa6b9a45e595ddd451fa60157e6f4f194efb510763062a0a
Threat Level: Known bad
The file 6810ce175b65d169fa6b9a45e595ddd451fa60157e6f4f194efb510763062a0a was found to be: Known bad.
Malicious Activity Summary
Redline family
RedLine
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
RedLine payload
Healer family
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 03:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 03:58
Reported
2024-11-09 04:00
Platform
win10v2004-20241007-en
Max time kernel
138s
Max time network
146s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
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Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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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\v8579548.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0014086.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.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\6810ce175b65d169fa6b9a45e595ddd451fa60157e6f4f194efb510763062a0a.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8579548.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\6810ce175b65d169fa6b9a45e595ddd451fa60157e6f4f194efb510763062a0a.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8579548.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0014086.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6810ce175b65d169fa6b9a45e595ddd451fa60157e6f4f194efb510763062a0a.exe
"C:\Users\Admin\AppData\Local\Temp\6810ce175b65d169fa6b9a45e595ddd451fa60157e6f4f194efb510763062a0a.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8579548.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8579548.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0014086.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0014086.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 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| FI | 77.91.124.251:19069 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| FI | 77.91.124.251:19069 | tcp | |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.209.201.84.in-addr.arpa | udp |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.251:19069 | tcp | |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.251:19069 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8579548.exe
| MD5 | d97e104a238a4c8e8ef4be348deb9b0c |
| SHA1 | 7f4b0df51216dec0bcb491f54221c177f6285093 |
| SHA256 | 579a1a378d320d4a3a7ca3cbfc484dd6a2b96787816b3393e39aced7af032deb |
| SHA512 | d700123b023921477631483bb868136d18fc801340344c06046f66c0c810d960358d582184878c2f0f9c1904781a1098ddffad9c958e658a6dbc397d6f723102 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a5833093.exe
| MD5 | 84b17549722d461d7f74f303eb15cd90 |
| SHA1 | bd9d461a857266ec90bdd7ac0d0a170743e5ab8c |
| SHA256 | ef4ae8575ffe36799a8831baea716f9d506fd58752e17e5ca9ce962058a4a789 |
| SHA512 | 0d7d4953c18169301981530acd97fa45cc0bffe07b7f03514d3f04e8e34217409fed777104b651632b2b5a4b3328a323936718a8d58364a7889532142eaba1c5 |
memory/756-14-0x000000007452E000-0x000000007452F000-memory.dmp
memory/756-15-0x0000000002150000-0x000000000216A000-memory.dmp
memory/756-17-0x0000000004B90000-0x0000000005134000-memory.dmp
memory/756-18-0x0000000004AD0000-0x0000000004AE8000-memory.dmp
memory/756-16-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/756-19-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/756-25-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-48-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/756-47-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-45-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-43-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-41-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-39-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-37-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-35-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-33-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-31-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-29-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-27-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-23-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-21-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-20-0x0000000004AD0000-0x0000000004AE2000-memory.dmp
memory/756-49-0x000000007452E000-0x000000007452F000-memory.dmp
memory/756-50-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/756-52-0x0000000074520000-0x0000000074CD0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0014086.exe
| MD5 | d761b483361ead4b2b279af34ac67e41 |
| SHA1 | 47771b1ef02fd4c159ba3b2cd744d99739dee5f6 |
| SHA256 | 94e5eada65839a3dcc6ef8b3fed3177351c707e5ffc531c44766655cdd538e77 |
| SHA512 | fe151b7efc349a8e63a31a2041b7c4a48bb44fd334931d790abd66cc955c72c1909d8aec7d861849c963f09898a4befffbca3d3626d67ed90a424cb4cd160127 |
memory/2044-56-0x0000000000C40000-0x0000000000C68000-memory.dmp
memory/2044-57-0x0000000007F00000-0x0000000008518000-memory.dmp
memory/2044-58-0x00000000079A0000-0x00000000079B2000-memory.dmp
memory/2044-59-0x0000000007AD0000-0x0000000007BDA000-memory.dmp
memory/2044-60-0x0000000007A00000-0x0000000007A3C000-memory.dmp
memory/2044-61-0x0000000002DD0000-0x0000000002E1C000-memory.dmp