Analysis Overview
SHA256
30c4f26f49e9f35303c2d11730f0c1ce7aee44205e7ab81c52111303e6f05264
Threat Level: Known bad
The file 30c4f26f49e9f35303c2d11730f0c1ce7aee44205e7ab81c52111303e6f05264N.exe was found to be: Known bad.
Malicious Activity Summary
Redline family
RedLine
Healer
RedLine payload
Healer family
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 19:13
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 19:13
Reported
2024-11-13 19:15
Platform
win10v2004-20241007-en
Max time kernel
116s
Max time network
119s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.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\IXP000.TMP\urMt28fO62.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.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\IXP000.TMP\urMt28fO62.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\IXP000.TMP\urMt28fO62.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\IXP000.TMP\urMt28fO62.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\urMt28fO62.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wreE50sI81.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.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\30c4f26f49e9f35303c2d11730f0c1ce7aee44205e7ab81c52111303e6f05264N.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.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\30c4f26f49e9f35303c2d11730f0c1ce7aee44205e7ab81c52111303e6f05264N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wreE50sI81.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wreE50sI81.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\30c4f26f49e9f35303c2d11730f0c1ce7aee44205e7ab81c52111303e6f05264N.exe
"C:\Users\Admin\AppData\Local\Temp\30c4f26f49e9f35303c2d11730f0c1ce7aee44205e7ab81c52111303e6f05264N.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3116 -ip 3116
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3116 -s 1084
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wreE50sI81.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wreE50sI81.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
| US | 8.8.8.8:53 | hueref.eu | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\urMt28fO62.exe
| MD5 | 166ead72c26011f43539a3074ae0aa1a |
| SHA1 | 4ab138026346a528705dbff8b1fe0ba74c194cc4 |
| SHA256 | 38301a81a7d93f34f95210494d2b244d8f9f769d7f19422a5dc98163a8c82a08 |
| SHA512 | 3bfbf1dc10f8480fbf672ed0132739710d3428a9667bd7dd7a393360c47b1e2706859c5e61f74ca1d44f5db1007799cb8374b97784db1c0008e4ae6c05248915 |
memory/3116-8-0x0000000000780000-0x0000000000880000-memory.dmp
memory/3116-10-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3116-9-0x0000000000580000-0x00000000005AD000-memory.dmp
memory/3116-11-0x0000000000400000-0x000000000057E000-memory.dmp
memory/3116-12-0x0000000002370000-0x000000000238A000-memory.dmp
memory/3116-13-0x0000000004C30000-0x00000000051D4000-memory.dmp
memory/3116-14-0x00000000025F0000-0x0000000002608000-memory.dmp
memory/3116-34-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-42-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-40-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-38-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-36-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-32-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-30-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-26-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-24-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-22-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-20-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-18-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-16-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-28-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-15-0x00000000025F0000-0x0000000002602000-memory.dmp
memory/3116-43-0x0000000000780000-0x0000000000880000-memory.dmp
memory/3116-44-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3116-47-0x0000000000400000-0x000000000057E000-memory.dmp
memory/3116-48-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wreE50sI81.exe
| MD5 | 80ad78834be0ad9185b162f76f1a7e45 |
| SHA1 | a8c8609a21d6604ec0ae56e3f0c207efaf49c834 |
| SHA256 | 6075119c12150786e65a66d8d4029583d731a576d624f23f1d98e7b3d52bf985 |
| SHA512 | 19ce0b292ddd80090af629465d83a68fb89a0d1b2f80ec183fe0759ee358095dca2107bc99596059bace41472dc617661a4d68086b3b6866d47c07187245cd88 |
memory/3324-53-0x0000000000400000-0x000000000058C000-memory.dmp
memory/3324-54-0x0000000000400000-0x000000000058C000-memory.dmp
memory/3324-55-0x0000000002390000-0x00000000023D6000-memory.dmp
memory/3324-56-0x0000000000400000-0x000000000058C000-memory.dmp
memory/3324-57-0x0000000002810000-0x0000000002854000-memory.dmp
memory/3324-67-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-89-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-87-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-85-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-83-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-81-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-79-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-77-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-75-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-73-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-71-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-69-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-65-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-63-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-61-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-59-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-58-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-91-0x0000000002810000-0x000000000284E000-memory.dmp
memory/3324-964-0x00000000052B0000-0x00000000058C8000-memory.dmp
memory/3324-965-0x00000000058D0000-0x00000000059DA000-memory.dmp
memory/3324-966-0x0000000004CB0000-0x0000000004CC2000-memory.dmp
memory/3324-967-0x00000000059E0000-0x0000000005A1C000-memory.dmp
memory/3324-968-0x0000000005B20000-0x0000000005B6C000-memory.dmp