Analysis Overview
SHA256
9594f893e542ffe370f71d9799cedf91a6dd592c5708eda7382dfb8c902b7a1e
Threat Level: Known bad
The file 9594f893e542ffe370f71d9799cedf91a6dd592c5708eda7382dfb8c902b7a1eN.exe was found to be: Known bad.
Malicious Activity Summary
Healer family
RedLine payload
RedLine
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Redline family
Healer
Executes dropped EXE
Windows security modification
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-17 14:39
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-17 14:39
Reported
2024-11-17 14:41
Platform
win10v2004-20241007-en
Max time kernel
114s
Max time network
117s
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\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.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\pr913929.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\pr913929.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\pr913929.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\IXP000.TMP\pr913929.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\pr913929.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu404143.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\pr913929.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.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\9594f893e542ffe370f71d9799cedf91a6dd592c5708eda7382dfb8c902b7a1eN.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\pr913929.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\IXP000.TMP\pr913929.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu404143.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9594f893e542ffe370f71d9799cedf91a6dd592c5708eda7382dfb8c902b7a1eN.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu404143.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9594f893e542ffe370f71d9799cedf91a6dd592c5708eda7382dfb8c902b7a1eN.exe
"C:\Users\Admin\AppData\Local\Temp\9594f893e542ffe370f71d9799cedf91a6dd592c5708eda7382dfb8c902b7a1eN.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4992 -ip 4992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 1080
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu404143.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu404143.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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.152:38452 | tcp | |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| RU | 185.161.248.152:38452 | tcp | |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| RU | 185.161.248.152:38452 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 185.161.248.152:38452 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| RU | 185.161.248.152:38452 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pr913929.exe
| MD5 | c5c050f8be54fcbdbb9e68944d3370d6 |
| SHA1 | c69bbf764d45ce11b3b5fe7c4b6684bbf14517c9 |
| SHA256 | 4530f496ecb2b19ef78b6bebe73236423eef0f2a0ae9e6aa9600a2263595c066 |
| SHA512 | 7823df94cfcab0fc45b125c507972a6cd95db656dd5138196c4eabbdc5a708f03f513303c4f177e18e128db043898647a3dd8112017d1651ba97c408aec76eb5 |
memory/4992-8-0x0000000002F30000-0x0000000003030000-memory.dmp
memory/4992-9-0x0000000002CF0000-0x0000000002D1D000-memory.dmp
memory/4992-10-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4992-11-0x0000000004940000-0x000000000495A000-memory.dmp
memory/4992-12-0x00000000072F0000-0x0000000007894000-memory.dmp
memory/4992-13-0x0000000004BD0000-0x0000000004BE8000-memory.dmp
memory/4992-14-0x0000000000400000-0x0000000002B9F000-memory.dmp
memory/4992-22-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-20-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-18-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-16-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-15-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-42-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-40-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-38-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-36-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-34-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-32-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-30-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-28-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-26-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-24-0x0000000004BD0000-0x0000000004BE2000-memory.dmp
memory/4992-43-0x0000000002F30000-0x0000000003030000-memory.dmp
memory/4992-45-0x0000000002CF0000-0x0000000002D1D000-memory.dmp
memory/4992-46-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4992-49-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4992-48-0x0000000000400000-0x0000000002B9F000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu404143.exe
| MD5 | 7928799502ab7031868eb5e0b6d906ea |
| SHA1 | 76d96f6b75de883f4b0095839ebfcac687796cad |
| SHA256 | d62f84c9d1230e456b966198bcbd89af4ba9663c687dde9b0f818d0c2bd037ce |
| SHA512 | 115cbac581fb716269a73994f0971c41846261d387adb3daac3820a066a05f4c6b04f157bc0814d42bf0cb296c96a5baa1e95d54521ea3c93615f221675aabac |
memory/4960-54-0x0000000004CE0000-0x0000000004D1C000-memory.dmp
memory/4960-55-0x00000000071B0000-0x00000000071EA000-memory.dmp
memory/4960-73-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-77-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-89-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-87-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-85-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-81-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-80-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-75-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-71-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-69-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-67-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-65-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-63-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-61-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-83-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-59-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-57-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-56-0x00000000071B0000-0x00000000071E5000-memory.dmp
memory/4960-850-0x000000000A360000-0x000000000A46A000-memory.dmp
memory/4960-849-0x000000000A340000-0x000000000A352000-memory.dmp
memory/4960-848-0x0000000009CC0000-0x000000000A2D8000-memory.dmp
memory/4960-851-0x000000000A480000-0x000000000A4BC000-memory.dmp
memory/4960-852-0x0000000004C10000-0x0000000004C5C000-memory.dmp