Analysis Overview
SHA256
f5d574bf71adcc60081ad86beff6498d4ffcb701332829a1db36a870156aebc6
Threat Level: Known bad
The file f5d574bf71adcc60081ad86beff6498d4ffcb701332829a1db36a870156aebc6 was found to be: Known bad.
Malicious Activity Summary
Healer family
Amadey
Detects Healer an antivirus disabler dropper
Healer
Redline family
Modifies Windows Defender Real-time Protection settings
RedLine payload
Amadey family
RedLine
Windows security modification
Executes dropped EXE
Checks computer location settings
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Scheduled Task/Job: Scheduled Task
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 03:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 03:48
Reported
2024-11-09 03:51
Platform
win10v2004-20241007-en
Max time kernel
146s
Max time network
148s
Command Line
Signatures
Amadey
Amadey family
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.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\k5761768.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\k5761768.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\k5761768.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\k5761768.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l3075491.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8464590.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l3075491.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\l8726619.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.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\k5761768.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\f5d574bf71adcc60081ad86beff6498d4ffcb701332829a1db36a870156aebc6.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\y8464590.exe | N/A |
Enumerates physical storage devices
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\f5d574bf71adcc60081ad86beff6498d4ffcb701332829a1db36a870156aebc6.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8464590.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l3075491.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cacls.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cacls.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\l8726619.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cacls.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cacls.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l3075491.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f5d574bf71adcc60081ad86beff6498d4ffcb701332829a1db36a870156aebc6.exe
"C:\Users\Admin\AppData\Local\Temp\f5d574bf71adcc60081ad86beff6498d4ffcb701332829a1db36a870156aebc6.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8464590.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8464590.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l3075491.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l3075491.exe
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
"C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\l8726619.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\l8726619.exe
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe" /F
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\c3912af058" /P "Admin:N"&&CACLS "..\c3912af058" /P "Admin:R" /E&&Exit
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
C:\Windows\SysWOW64\cacls.exe
CACLS "oneetx.exe" /P "Admin:N"
C:\Windows\SysWOW64\cacls.exe
CACLS "oneetx.exe" /P "Admin:R" /E
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
C:\Windows\SysWOW64\cacls.exe
CACLS "..\c3912af058" /P "Admin:N"
C:\Windows\SysWOW64\cacls.exe
CACLS "..\c3912af058" /P "Admin:R" /E
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| FI | 77.91.124.20:80 | tcp | |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.251:19069 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.20:80 | tcp | |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.20:80 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.20:80 | tcp | |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.251:19069 | tcp | |
| FI | 77.91.124.20:80 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8464590.exe
| MD5 | 72ebee63979699073bcbca2ef6494726 |
| SHA1 | 1d657628c59bca69b7ca7804e1406ddcdc06d4f3 |
| SHA256 | acca0f795db10cbd04f46c383c81a25d482b8d9e211370c86fb522916d7636a9 |
| SHA512 | e07bc44a9fdc802891cf748720dc0bad00a272e5c0e18ea414907f0a9ba48626022611ebc33e575ec8eb959aebe7f7bc011ca689062a1ec1660b59c419e7847f |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5761768.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/4916-14-0x00007FFD0A653000-0x00007FFD0A655000-memory.dmp
memory/4916-15-0x00000000002D0000-0x00000000002DA000-memory.dmp
memory/4916-16-0x00007FFD0A653000-0x00007FFD0A655000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l3075491.exe
| MD5 | c14869045ea50a4368e015350d349b81 |
| SHA1 | f0515e00463d02b8cd9404a0b2b4ba21e2155fac |
| SHA256 | 454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196 |
| SHA512 | 14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22 |
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\l8726619.exe
| MD5 | 0755e15fde4a26c3ca4165495ef7a5c3 |
| SHA1 | 10af567db71c7da26088998e3acdd6703c947a81 |
| SHA256 | 54be5f469fad0c82838f15fb99ff3c3a5bf1e9a5333081a9389c67a027498b53 |
| SHA512 | a54e6777da55bc82b0e526a2f34d7b50a57f170eeb9bbfcc27eca258911d8ba26eab9995a37694e0f4f8aeb1b9b280518b46e0f240a8c745f6f15c94071a3ff8 |
memory/384-34-0x0000000000BF0000-0x0000000000C18000-memory.dmp
memory/384-35-0x0000000008020000-0x0000000008638000-memory.dmp
memory/384-36-0x0000000007A90000-0x0000000007AA2000-memory.dmp
memory/384-37-0x0000000007BC0000-0x0000000007CCA000-memory.dmp
memory/384-38-0x0000000007B10000-0x0000000007B4C000-memory.dmp
memory/384-39-0x0000000003040000-0x000000000308C000-memory.dmp