Analysis Overview
SHA256
453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfc
Threat Level: Known bad
The file 453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfcN was found to be: Known bad.
Malicious Activity Summary
Healer
Detects Healer an antivirus disabler dropper
Healer family
Modifies Windows Defender Real-time Protection settings
RedLine
Redline family
RedLine payload
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 02:01
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 02:01
Reported
2024-11-10 02:03
Platform
win10v2004-20241007-en
Max time kernel
116s
Max time network
120s
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\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.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\zieD4112.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.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\IXP001.TMP\jr134589.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\453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfcN.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\zieD4112.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\453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfcN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieD4112.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfcN.exe
"C:\Users\Admin\AppData\Local\Temp\453e3285435e820559e0a7ebd141ef3f9531286db955975cd896769a84780cfcN.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieD4112.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieD4112.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieD4112.exe
| MD5 | 8605274d71c56deaa3f7db9194d6d0d6 |
| SHA1 | 9d07ab5ff7cf1a255acd6be3944f8e8356db0236 |
| SHA256 | 1e1b416d59665aeb8d7d2c5ab9eb8099cc05fa11f5ea83939cac42765e9de137 |
| SHA512 | 3b7f04a30cc0096dea3662b623b2012f8b20af3bf5b21e8029ed124f16e9b75a38570fbd0aab094f22b14e0a756a6693b190011890610fb88ae5c5189576debd |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr134589.exe
| MD5 | d7193fd31d23eeb7bb8d6b12e869eb26 |
| SHA1 | e61fe404d62714cb81176e86052761e94a187d34 |
| SHA256 | 946159e94837f14a76875e0132eace034fa00fc404a975d35fa947366d02b0be |
| SHA512 | ee74f03bff2a53711d432146bc65b24b0c72d476db57afd56cb7614bf4e5f3a40be18420d28965435d6be6e4a7a07e69fcb7448d26d62802d4a214e2deab86a0 |
memory/2508-14-0x00007FFD64923000-0x00007FFD64925000-memory.dmp
memory/2508-15-0x00000000008B0000-0x00000000008BA000-memory.dmp
memory/2508-16-0x00007FFD64923000-0x00007FFD64925000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku582789.exe
| MD5 | 5c421e0a2abd088f7b58a092c98c3e8f |
| SHA1 | 6a38efb7cee58da1e71af60da4f1771c4cb4003f |
| SHA256 | 98f0e5c8514a34779ee322bf8f5f24464701bb3d92b29aec55b2d1575ecb7670 |
| SHA512 | c72d3cddf00f4736bce580de5de6ee8cd059d5a2122f7d9b828ee828c32e621f93c09cdade8b0294376d2d36de0a1d8f7a45af10f186f80a59f1310a6d9790ec |
memory/2748-22-0x0000000004CA0000-0x0000000004CE6000-memory.dmp
memory/2748-23-0x00000000072A0000-0x0000000007844000-memory.dmp
memory/2748-24-0x00000000071E0000-0x0000000007224000-memory.dmp
memory/2748-28-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-26-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-25-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-86-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-88-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-84-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-82-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-80-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-78-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-76-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-72-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-70-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-68-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-66-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-64-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-62-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-60-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-58-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-56-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-54-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-52-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-50-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-48-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-46-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-44-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-42-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-40-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-38-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-36-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-34-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-32-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-30-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-74-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/2748-931-0x0000000007850000-0x0000000007E68000-memory.dmp
memory/2748-932-0x0000000007E70000-0x0000000007F7A000-memory.dmp
memory/2748-933-0x0000000007FA0000-0x0000000007FB2000-memory.dmp
memory/2748-934-0x0000000007FC0000-0x0000000007FFC000-memory.dmp
memory/2748-935-0x0000000008110000-0x000000000815C000-memory.dmp