Analysis Overview
SHA256
cceaa97f5bb5ae0e81575522ba7117ee7832476da41d9f72fc5519015c8d0b8a
Threat Level: Known bad
The file cceaa97f5bb5ae0e81575522ba7117ee7832476da41d9f72fc5519015c8d0b8a was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Redline family
RedLine
Healer
Healer family
RedLine payload
Windows security modification
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 06:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 06:48
Reported
2024-11-11 06:51
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\k2652102.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\k2652102.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\k2652102.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\k2652102.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\k2652102.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\k2652102.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\y7320706.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l9325192.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.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\cceaa97f5bb5ae0e81575522ba7117ee7832476da41d9f72fc5519015c8d0b8a.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\y7320706.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\cceaa97f5bb5ae0e81575522ba7117ee7832476da41d9f72fc5519015c8d0b8a.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7320706.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l9325192.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cceaa97f5bb5ae0e81575522ba7117ee7832476da41d9f72fc5519015c8d0b8a.exe
"C:\Users\Admin\AppData\Local\Temp\cceaa97f5bb5ae0e81575522ba7117ee7832476da41d9f72fc5519015c8d0b8a.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7320706.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7320706.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l9325192.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l9325192.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| CY | 217.196.96.102:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7320706.exe
| MD5 | b74f513a7e8eacdac1aaacb6f5985de4 |
| SHA1 | 04ae1373f5a72e4fbd4b3b4de7e1285e7022cd3d |
| SHA256 | 45e55e8758a5068591ed79c6e2501c2ba52f82151baa32781cf334760c218d86 |
| SHA512 | 29aebf72d0e2ae6a2bdab6825303f4fe44abbd0f051cb77c2d813c85af66cd288293e51143edf48be39aeab3e551f3a94495306be3b6a316c5e5bca8c16c1442 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k2652102.exe
| MD5 | 4909cec01bac8f17a4973513236f16f4 |
| SHA1 | eefeb0930c82fec8e7b46ec267bd4de4e0689a0a |
| SHA256 | c0ffaf17cd460bd4066c2883ba384163eb62af8dc277e24239732f194daee29c |
| SHA512 | da48c145077bb388d4cdc7b061290599ec8d77389cc9b9cf00d777a294cf995e0e4e387e5de08614d89e7edbbc20b83a1a20cd3ad0a5bf5875f018cb0865630c |
memory/4020-14-0x000000007421E000-0x000000007421F000-memory.dmp
memory/4020-15-0x00000000025A0000-0x00000000025BA000-memory.dmp
memory/4020-16-0x0000000074210000-0x00000000749C0000-memory.dmp
memory/4020-17-0x0000000004C60000-0x0000000005204000-memory.dmp
memory/4020-18-0x0000000004AC0000-0x0000000004AD8000-memory.dmp
memory/4020-19-0x0000000074210000-0x00000000749C0000-memory.dmp
memory/4020-20-0x0000000074210000-0x00000000749C0000-memory.dmp
memory/4020-40-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-48-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-46-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-44-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-42-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-38-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-36-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-34-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-32-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-30-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-28-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-26-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-24-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-22-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-21-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4020-49-0x000000007421E000-0x000000007421F000-memory.dmp
memory/4020-50-0x0000000074210000-0x00000000749C0000-memory.dmp
memory/4020-52-0x0000000074210000-0x00000000749C0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l9325192.exe
| MD5 | 1c6cf6e376f1494ef7201bf45db1c9a4 |
| SHA1 | 4de3637b2eb8981ec3314ab15982955f50ebb7d0 |
| SHA256 | 81eba19d9b1da9535cba7fe409a9e1671daa17e3a7cde051d9ae027dded4703e |
| SHA512 | 4e76212c06a2b1e742d23ec096ead80422519cd8b00d940a31cc8292790e139f3bcaf731d0f20a3ae72681300faa751233bb73b80ac26247d7ee5744502381e0 |
memory/1080-56-0x00000000006D0000-0x00000000006FE000-memory.dmp
memory/1080-57-0x0000000002920000-0x0000000002926000-memory.dmp
memory/1080-58-0x00000000056E0000-0x0000000005CF8000-memory.dmp
memory/1080-59-0x00000000051D0000-0x00000000052DA000-memory.dmp
memory/1080-60-0x0000000004F40000-0x0000000004F52000-memory.dmp
memory/1080-61-0x00000000050C0000-0x00000000050FC000-memory.dmp
memory/1080-62-0x0000000005100000-0x000000000514C000-memory.dmp