Analysis Overview
SHA256
c272a44f1d6016d7e535b75790efec756958a329938155bfa964e9982355f799
Threat Level: Known bad
The file c272a44f1d6016d7e535b75790efec756958a329938155bfa964e9982355f799 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Healer family
RedLine
Redline family
Healer
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
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 00:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 00:57
Reported
2024-11-10 00:59
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
149s
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\22326181.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\22326181.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22326181.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\22326181.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\22326181.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\22326181.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\st428561.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22326181.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp919355.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\22326181.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\c272a44f1d6016d7e535b75790efec756958a329938155bfa964e9982355f799.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\st428561.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\c272a44f1d6016d7e535b75790efec756958a329938155bfa964e9982355f799.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st428561.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp919355.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22326181.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22326181.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22326181.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp919355.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c272a44f1d6016d7e535b75790efec756958a329938155bfa964e9982355f799.exe
"C:\Users\Admin\AppData\Local\Temp\c272a44f1d6016d7e535b75790efec756958a329938155bfa964e9982355f799.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st428561.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st428561.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22326181.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22326181.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp919355.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp919355.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st428561.exe
| MD5 | 623bc790730b5422b4f9f9e8cc0e0322 |
| SHA1 | 483a391077dba14254457163de3a7251196ea565 |
| SHA256 | b0e0bae60039bdd6361dee368399496e1bb53ddd2bc99c7b5952705b523b2ad6 |
| SHA512 | acae5f11f5170864e419e6e895f491016bbeb8293a5d8c2f5db1359b18f6ae4d3a6783083faa8994915a1aa1c4d6aab791369c22db670659e211429a5824f7cc |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22326181.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/5076-14-0x00007FF867173000-0x00007FF867175000-memory.dmp
memory/5076-15-0x00000000004C0000-0x00000000004CA000-memory.dmp
memory/5076-16-0x00007FF867173000-0x00007FF867175000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp919355.exe
| MD5 | 4dc0271cf90f467d4049d11b1ed187cb |
| SHA1 | b4943cb8fbe2db1bff82bf1470b120efe5815fcd |
| SHA256 | bd6174c83d59189470c478999a9739364b2cb75c9020944eb0239f6d2095dd58 |
| SHA512 | 009092b384c7e6dd8895ecdde50c10b3217b77593cfd2f9b1e785b32233bde0a9bc9b51f0ab5250c981ffed4d80c19b14af97aa3f955a8267f8a8fa4754f11a1 |
memory/4228-22-0x0000000004D50000-0x0000000004D8C000-memory.dmp
memory/4228-23-0x0000000004F20000-0x00000000054C4000-memory.dmp
memory/4228-24-0x0000000004E10000-0x0000000004E4A000-memory.dmp
memory/4228-26-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-25-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-34-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-88-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-87-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-84-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-82-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-80-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-79-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-76-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-74-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-72-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-70-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-68-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-64-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-62-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-60-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-58-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-56-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-54-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-52-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-50-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-48-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-46-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-44-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-40-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-38-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-37-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-32-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-30-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-28-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-66-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-42-0x0000000004E10000-0x0000000004E45000-memory.dmp
memory/4228-817-0x0000000007950000-0x0000000007F68000-memory.dmp
memory/4228-818-0x0000000007FA0000-0x0000000007FB2000-memory.dmp
memory/4228-819-0x0000000007FC0000-0x00000000080CA000-memory.dmp
memory/4228-820-0x00000000080E0000-0x000000000811C000-memory.dmp
memory/4228-821-0x00000000025E0000-0x000000000262C000-memory.dmp