Analysis Overview
SHA256
f00f90730a46228e0bab05ff077aebfdfb79165fc096655d13f30584409659fd
Threat Level: Known bad
The file f00f90730a46228e0bab05ff077aebfdfb79165fc096655d13f30584409659fd was found to be: Known bad.
Malicious Activity Summary
Healer family
RedLine payload
Modifies Windows Defender Real-time Protection settings
Healer
Redline family
RedLine
Detects Healer an antivirus disabler dropper
Executes dropped EXE
Windows security modification
Adds Run key to start application
Launches sc.exe
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 01:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:30
Reported
2024-11-10 01:32
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
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\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.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\it536340.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\it536340.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.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\it536340.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.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\ziCr8364.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp113535.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\it536340.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\f00f90730a46228e0bab05ff077aebfdfb79165fc096655d13f30584409659fd.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\ziCr8364.exe | N/A |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.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\f00f90730a46228e0bab05ff077aebfdfb79165fc096655d13f30584409659fd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCr8364.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp113535.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp113535.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f00f90730a46228e0bab05ff077aebfdfb79165fc096655d13f30584409659fd.exe
"C:\Users\Admin\AppData\Local\Temp\f00f90730a46228e0bab05ff077aebfdfb79165fc096655d13f30584409659fd.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCr8364.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCr8364.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp113535.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp113535.exe
C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.153:38452 | tcp | |
| RU | 185.161.248.153:38452 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 185.161.248.153:38452 | tcp | |
| US | 8.8.8.8:53 | 102.209.201.84.in-addr.arpa | udp |
| RU | 185.161.248.153:38452 | tcp | |
| RU | 185.161.248.153:38452 | tcp | |
| RU | 185.161.248.153:38452 | tcp | |
| RU | 185.161.248.153:38452 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCr8364.exe
| MD5 | ac5886eb0ebc43d5c022431a1c94c9dd |
| SHA1 | 8244c9b797d0e34cf0beb6e07d62b8847c97ba71 |
| SHA256 | b592b6b48be8d278672f3614d897df1e2f6cabbdb59b0fdf50bfc16c05d4f23d |
| SHA512 | 450c1cc1634e429d1454b85f7c71c8b56affae7ff0a890331f5258289dfadbc0cfeff2cb22c6da6acca8f5d2288a42cb8387fa616ddbc48621a5aa7d4516326d |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it536340.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3460-14-0x00007FFCEC9E3000-0x00007FFCEC9E5000-memory.dmp
memory/3460-15-0x0000000000A10000-0x0000000000A1A000-memory.dmp
memory/3460-16-0x00007FFCEC9E3000-0x00007FFCEC9E5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp113535.exe
| MD5 | cb41cf3cdf4fee8b28ae2861126de2c5 |
| SHA1 | 2f70081cc9cf83ba05ca75320747bf90f5d82e96 |
| SHA256 | 6e1c8b51203213b6fb39942e0107ee9afc076dfda40af82e1fb603dfdabbd415 |
| SHA512 | b6a6d93e849142a6a1cb21d3e50b7cfe06f62a7cc70d4706a9cc9067c4febe2f90814ef841b57363c622eab41ea3fbb2f46492b40e83ec7f2f7142cd722ff100 |
memory/4044-22-0x0000000007270000-0x00000000072AC000-memory.dmp
memory/4044-23-0x0000000007430000-0x00000000079D4000-memory.dmp
memory/4044-24-0x00000000072F0000-0x000000000732A000-memory.dmp
memory/4044-32-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-34-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-82-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-70-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-54-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-30-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-28-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-26-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-25-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-88-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-86-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-84-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-80-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-78-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-76-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-75-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-72-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-68-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-66-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-64-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-62-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-60-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-58-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-56-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-52-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-50-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-48-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-46-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-44-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-42-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-40-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-38-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-36-0x00000000072F0000-0x0000000007325000-memory.dmp
memory/4044-819-0x000000000A4A0000-0x000000000A5AA000-memory.dmp
memory/4044-818-0x000000000A480000-0x000000000A492000-memory.dmp
memory/4044-817-0x0000000009E60000-0x000000000A478000-memory.dmp
memory/4044-820-0x000000000A5D0000-0x000000000A60C000-memory.dmp
memory/4044-821-0x0000000006DA0000-0x0000000006DEC000-memory.dmp