Analysis Overview
SHA256
954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03
Threat Level: Known bad
The file 954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03 was found to be: Known bad.
Malicious Activity Summary
RedLine
Detects Healer an antivirus disabler dropper
Healer family
Modifies Windows Defender Real-time Protection settings
Healer
RedLine payload
Redline family
Executes dropped EXE
Windows security modification
Adds Run key to start application
Unsigned PE
Program crash
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
2024-11-09 03:45
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 03:45
Reported
2024-11-09 03:48
Platform
win10v2004-20241007-en
Max time kernel
146s
Max time network
150s
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\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.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\pro6292.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\pro6292.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\pro6292.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.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\pro6292.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\un123391.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6680.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\IXP001.TMP\pro6292.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.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\954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03.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\un123391.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.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\954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un123391.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6680.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6680.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03.exe
"C:\Users\Admin\AppData\Local\Temp\954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un123391.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un123391.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3056 -ip 3056
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3056 -s 1080
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6680.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6680.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 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 99.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 101.209.201.84.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 70.209.201.84.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un123391.exe
| MD5 | 3fb5dca6d48395e392a2d6ea8f6b7825 |
| SHA1 | 0285d1f6881a4a16398f7b7e991f4cb7437d17a7 |
| SHA256 | d287a98eb8b66080ce2da20c115055ec943450e2d21084f30e5a9e02edd5c67c |
| SHA512 | 35dd58861b049caacae68d0017bc44be777b64f1a710ced5b4a3ac742aa2774529b386b560531234330b2cfcf23b32c8bf130474e17451ee64638dc186efd989 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro6292.exe
| MD5 | 5bff362524771a2552ba032faa6147b8 |
| SHA1 | 95b3fa4f52184cea531b47c1895a9f240b21c4a3 |
| SHA256 | ac6b944890eccecbac847988418d728b87591d19ed55d78d509e44adce1545a8 |
| SHA512 | 6c91df4dc0cec2c6404b6a50b4a86061de9e97f87010d2e8c280041da4cfaa5b50e70ed140ae245f996d89405835abfc3a7043d5218a12f012c07d372d12dd32 |
memory/3056-15-0x0000000002EE0000-0x0000000002FE0000-memory.dmp
memory/3056-16-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3056-17-0x0000000004900000-0x000000000491A000-memory.dmp
memory/3056-18-0x0000000007400000-0x00000000079A4000-memory.dmp
memory/3056-19-0x0000000004B20000-0x0000000004B38000-memory.dmp
memory/3056-20-0x0000000000400000-0x0000000002B75000-memory.dmp
memory/3056-48-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-46-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-44-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-42-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-40-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-38-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-37-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-34-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-32-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-30-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-28-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-26-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-24-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-22-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-21-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3056-49-0x0000000002EE0000-0x0000000002FE0000-memory.dmp
memory/3056-50-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3056-52-0x0000000000400000-0x0000000002B75000-memory.dmp
memory/3056-54-0x0000000000400000-0x0000000002B75000-memory.dmp
memory/3056-55-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6680.exe
| MD5 | e37e2d48aa2764baf77dc4426d628781 |
| SHA1 | 08ec561cb72e4f968c1dd380d324ded642853f7f |
| SHA256 | f69767177c6b255aef98b195501a4076d71deb7721f15a1e818753a408d5e723 |
| SHA512 | f318a11c3660e2142f6eb7ab05857f2f8543fcb1db2bd1fddf114f2c28b5b9676a17af0afb56f466170533d51386daed2ecd522e896df475b27a0106faa34fed |
memory/2644-60-0x0000000004B30000-0x0000000004B76000-memory.dmp
memory/2644-61-0x0000000004E40000-0x0000000004E84000-memory.dmp
memory/2644-95-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-93-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-91-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-89-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-87-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-85-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-83-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-81-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-79-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-77-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-75-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-73-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-71-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-69-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-67-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-65-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-63-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-62-0x0000000004E40000-0x0000000004E7F000-memory.dmp
memory/2644-968-0x0000000007970000-0x0000000007F88000-memory.dmp
memory/2644-969-0x0000000007280000-0x000000000738A000-memory.dmp
memory/2644-970-0x0000000007FA0000-0x0000000007FB2000-memory.dmp
memory/2644-971-0x0000000007FC0000-0x0000000007FFC000-memory.dmp
memory/2644-972-0x0000000008110000-0x000000000815C000-memory.dmp