Analysis Overview
SHA256
68253453cfba84d330830e5045d068e1c32ed7c8d9bdfb678dfd73ec48a650f4
Threat Level: Known bad
The file 68253453cfba84d330830e5045d068e1c32ed7c8d9bdfb678dfd73ec48a650f4 was found to be: Known bad.
Malicious Activity Summary
Healer
Redline family
Detects Healer an antivirus disabler dropper
RedLine payload
RedLine
Modifies Windows Defender Real-time Protection settings
Healer family
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 00:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 00:38
Reported
2024-11-10 00:41
Platform
win10v2004-20241007-en
Max time kernel
148s
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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.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\k4909170.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\k4909170.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\k4909170.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\k4909170.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\k4909170.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\y8018012.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l0897771.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\k4909170.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.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\68253453cfba84d330830e5045d068e1c32ed7c8d9bdfb678dfd73ec48a650f4.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\y8018012.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\68253453cfba84d330830e5045d068e1c32ed7c8d9bdfb678dfd73ec48a650f4.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8018012.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l0897771.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\68253453cfba84d330830e5045d068e1c32ed7c8d9bdfb678dfd73ec48a650f4.exe
"C:\Users\Admin\AppData\Local\Temp\68253453cfba84d330830e5045d068e1c32ed7c8d9bdfb678dfd73ec48a650f4.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8018012.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8018012.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l0897771.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l0897771.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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| CY | 217.196.96.101:4132 | tcp | |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| CY | 217.196.96.101:4132 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| CY | 217.196.96.101:4132 | tcp | |
| CY | 217.196.96.101:4132 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| CY | 217.196.96.101:4132 | tcp | |
| CY | 217.196.96.101:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8018012.exe
| MD5 | f663e4f44d7332c3cbf71cd80bc93489 |
| SHA1 | f346fcd6eee02fffb173b5b536073bcb00bf8f01 |
| SHA256 | c6ace7e682db2fa0f8e8caf7bfbf0b048039d282f44b33898cbd410037c8676f |
| SHA512 | 90185c6f2832487cedb87bc1e9c52fece583062d06932a8fc1145b52a36fe72421f0217abf78a6ecd8bbe8dad58b76a87e48c6d78b69aeb310f2587cffb273ac |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k4909170.exe
| MD5 | 91b7fe2c3a4ddcdbd294c541f4421219 |
| SHA1 | 91cabffbfd6155c1ca0a84dc9aeed1673b8600be |
| SHA256 | f91b5c409d1b5a3e9f0e3e32e2a016c482eb360c78f7c49f5928676c6458b9bb |
| SHA512 | cc4535654764a79f1fbcf0cb322003ad41f4b6ec4505251d764121d032d770af35f10b6dfc3aa886cc03aeb5dc07cf0edf2de5b2fbacf38e62a12e4825fa7d11 |
memory/3440-14-0x000000007475E000-0x000000007475F000-memory.dmp
memory/3440-15-0x00000000048B0000-0x00000000048CA000-memory.dmp
memory/3440-17-0x0000000004A80000-0x0000000005024000-memory.dmp
memory/3440-16-0x0000000074750000-0x0000000074F00000-memory.dmp
memory/3440-18-0x0000000004980000-0x0000000004998000-memory.dmp
memory/3440-19-0x0000000074750000-0x0000000074F00000-memory.dmp
memory/3440-47-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-45-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-43-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-41-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-39-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-37-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-48-0x0000000074750000-0x0000000074F00000-memory.dmp
memory/3440-35-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-33-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-31-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-29-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-27-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-25-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-23-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-21-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-20-0x0000000004980000-0x0000000004992000-memory.dmp
memory/3440-49-0x000000007475E000-0x000000007475F000-memory.dmp
memory/3440-50-0x0000000074750000-0x0000000074F00000-memory.dmp
memory/3440-52-0x0000000074750000-0x0000000074F00000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l0897771.exe
| MD5 | 6d76f2236325b2ed901507602b1dde2a |
| SHA1 | a305b43edcde9fb7fe8263ca451e8f90dc4e0198 |
| SHA256 | bb33501c56f4cd11b0b9f4fbfd36787477d8046e4f32d2198a8f94da0127dfdd |
| SHA512 | 9b584f9216b20bd23f503ba0eda85b0363f75c09333d32040b39c338ca4fe1f4a23b628df95ec05d862ef8965454caf3d4b97291996077179ac2a7661cf37378 |
memory/5028-56-0x0000000000C50000-0x0000000000C80000-memory.dmp
memory/5028-57-0x00000000012D0000-0x00000000012D6000-memory.dmp
memory/5028-58-0x0000000005D50000-0x0000000006368000-memory.dmp
memory/5028-59-0x0000000005840000-0x000000000594A000-memory.dmp
memory/5028-60-0x0000000005500000-0x0000000005512000-memory.dmp
memory/5028-61-0x0000000005770000-0x00000000057AC000-memory.dmp
memory/5028-62-0x00000000057C0000-0x000000000580C000-memory.dmp