Analysis Overview
SHA256
d43c86d213f307f16cb5e4afbaa1e07a9be28b9ed9928c2b138451d8fbb633b2
Threat Level: Known bad
The file d43c86d213f307f16cb5e4afbaa1e07a9be28b9ed9928c2b138451d8fbb633b2 was found to be: Known bad.
Malicious Activity Summary
Windows security bypass
Sality
Modifies firewall policy service
UAC bypass
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
UPX dump on OEP (original entry point)
Windows security modification
Executes dropped EXE
Loads dropped DLL
UPX packed file
Checks whether UAC is enabled
Enumerates connected drives
Drops file in Windows directory
Unsigned PE
System policy modification
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-21 04:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-21 04:33
Reported
2024-05-21 04:35
Platform
win7-20240215-en
Max time kernel
118s
Max time network
118s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
UPX dump on OEP (original entry point)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f760001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
Enumerates connected drives
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\f75fe8a | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| File created | C:\Windows\f764f1a | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f7619a8.exe | N/A |
Processes
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d43c86d213f307f16cb5e4afbaa1e07a9be28b9ed9928c2b138451d8fbb633b2.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d43c86d213f307f16cb5e4afbaa1e07a9be28b9ed9928c2b138451d8fbb633b2.dll,#1
C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe
C:\Users\Admin\AppData\Local\Temp\f75fe2d.exe
C:\Users\Admin\AppData\Local\Temp\f760001.exe
C:\Users\Admin\AppData\Local\Temp\f760001.exe
C:\Users\Admin\AppData\Local\Temp\f7619a8.exe
C:\Users\Admin\AppData\Local\Temp\f7619a8.exe
Network
Files
\Users\Admin\AppData\Local\Temp\f75fe2d.exe
| MD5 | 8356dedd10e9fa71584c068b821a7dfb |
| SHA1 | ca50b8f1be014d09b1b6dc3241007214d4874c1b |
| SHA256 | 98c5d8445d92cd54871f68156a980666cc70fff9ec333d82e8aa037a68437afd |
| SHA512 | bb74e5e3de29b555a40cbf2befc06a49e6b4583c3ba2a8e27ec4d0f384a76a92a7ee83b3939fef9bbc00c0b81b08f11ae697a3a82a403cac146ced2deba41831 |
memory/1636-9-0x0000000000230000-0x0000000000242000-memory.dmp
memory/2600-11-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1636-8-0x0000000000230000-0x0000000000242000-memory.dmp
memory/1636-7-0x0000000010000000-0x0000000010020000-memory.dmp
memory/2600-13-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-19-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-15-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-20-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-16-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-22-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-18-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-21-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-17-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-46-0x0000000000300000-0x0000000000302000-memory.dmp
memory/2600-48-0x0000000000300000-0x0000000000302000-memory.dmp
memory/1636-57-0x0000000000360000-0x0000000000362000-memory.dmp
memory/2420-59-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1636-58-0x0000000000380000-0x0000000000392000-memory.dmp
memory/1636-49-0x0000000000360000-0x0000000000362000-memory.dmp
memory/2600-45-0x0000000000310000-0x0000000000311000-memory.dmp
memory/1636-39-0x0000000000370000-0x0000000000371000-memory.dmp
memory/1636-38-0x0000000000370000-0x0000000000371000-memory.dmp
memory/1636-37-0x0000000000360000-0x0000000000362000-memory.dmp
memory/1056-29-0x00000000001B0000-0x00000000001B2000-memory.dmp
memory/2600-23-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-61-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-60-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-62-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-64-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-63-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-66-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-67-0x0000000000690000-0x000000000174A000-memory.dmp
memory/1048-80-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1636-78-0x0000000000230000-0x0000000000232000-memory.dmp
memory/1636-75-0x0000000000360000-0x0000000000362000-memory.dmp
memory/2600-82-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-83-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-85-0x0000000000690000-0x000000000174A000-memory.dmp
memory/1048-102-0x0000000000260000-0x0000000000262000-memory.dmp
memory/2420-101-0x00000000001F0000-0x00000000001F2000-memory.dmp
memory/1048-100-0x00000000002B0000-0x00000000002B1000-memory.dmp
memory/2420-95-0x00000000002C0000-0x00000000002C1000-memory.dmp
memory/1048-105-0x0000000000260000-0x0000000000262000-memory.dmp
memory/2600-103-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2420-104-0x00000000001F0000-0x00000000001F2000-memory.dmp
memory/2600-87-0x0000000000690000-0x000000000174A000-memory.dmp
memory/2600-118-0x0000000000300000-0x0000000000302000-memory.dmp
memory/2600-153-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2420-157-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2600-152-0x0000000000690000-0x000000000174A000-memory.dmp
C:\Windows\SYSTEM.INI
| MD5 | dd2e80b3c79be3d57385f5718225bbc3 |
| SHA1 | 70e621177e507a1efd5a6b01c64fd0c41544a827 |
| SHA256 | 9dacbe8ba01a6fabacf45c50e4e48c24a0c61908b435a41281663e16273e83a6 |
| SHA512 | 3f4d43972db2455d302b388efa0bab11c1807a6d8c6dbe6db82dbbdcb0e52feca30884f340ca4b2c447897ad60fd27649a1f42b2ab56eb06c50214fd8e99cc24 |
memory/1048-169-0x0000000000940000-0x00000000019FA000-memory.dmp
memory/1048-207-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1048-208-0x0000000000940000-0x00000000019FA000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-21 04:33
Reported
2024-05-21 04:35
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
132s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
UPX dump on OEP (original entry point)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5755b1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
Enumerates connected drives
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| File created | C:\Windows\e57a96f | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| File created | C:\Windows\e5754a8 | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e57544a.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e578220.exe | N/A |
Processes
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\dwm.exe
"dwm.exe"
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d43c86d213f307f16cb5e4afbaa1e07a9be28b9ed9928c2b138451d8fbb633b2.dll,#1
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d43c86d213f307f16cb5e4afbaa1e07a9be28b9ed9928c2b138451d8fbb633b2.dll,#1
C:\Users\Admin\AppData\Local\Temp\e57544a.exe
C:\Users\Admin\AppData\Local\Temp\e57544a.exe
C:\Users\Admin\AppData\Local\Temp\e5755b1.exe
C:\Users\Admin\AppData\Local\Temp\e5755b1.exe
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Users\Admin\AppData\Local\Temp\e578220.exe
C:\Users\Admin\AppData\Local\Temp\e578220.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.143.109.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
memory/1856-1-0x0000000010000000-0x0000000010020000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\e57544a.exe
| MD5 | 8356dedd10e9fa71584c068b821a7dfb |
| SHA1 | ca50b8f1be014d09b1b6dc3241007214d4874c1b |
| SHA256 | 98c5d8445d92cd54871f68156a980666cc70fff9ec333d82e8aa037a68437afd |
| SHA512 | bb74e5e3de29b555a40cbf2befc06a49e6b4583c3ba2a8e27ec4d0f384a76a92a7ee83b3939fef9bbc00c0b81b08f11ae697a3a82a403cac146ced2deba41831 |
memory/2012-4-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2012-6-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-12-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-24-0x0000000001A80000-0x0000000001A81000-memory.dmp
memory/1856-22-0x0000000000990000-0x0000000000991000-memory.dmp
memory/1856-21-0x0000000000790000-0x0000000000792000-memory.dmp
memory/1856-20-0x0000000000790000-0x0000000000792000-memory.dmp
memory/2012-28-0x0000000001A70000-0x0000000001A72000-memory.dmp
memory/2012-10-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-8-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-9-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-18-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-19-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-27-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/368-33-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2012-32-0x0000000001A70000-0x0000000001A72000-memory.dmp
memory/2012-35-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/1856-31-0x0000000000790000-0x0000000000792000-memory.dmp
memory/2012-11-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-34-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-36-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-37-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-38-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-39-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-40-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/368-44-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/368-45-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/368-43-0x00000000001F0000-0x00000000001F1000-memory.dmp
memory/5064-54-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2012-46-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-55-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-56-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-57-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-60-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-62-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-63-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-66-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-68-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-69-0x00000000007B0000-0x000000000186A000-memory.dmp
memory/2012-78-0x0000000001A70000-0x0000000001A72000-memory.dmp
memory/2012-88-0x0000000000400000-0x0000000000412000-memory.dmp
memory/368-92-0x0000000000400000-0x0000000000412000-memory.dmp
memory/368-89-0x00000000001E0000-0x00000000001E2000-memory.dmp
C:\Windows\SYSTEM.INI
| MD5 | 4e6ecfcf65248f19423d6edd0868b075 |
| SHA1 | ad0017c5268a02872c833cbd0472cd102e72e2a5 |
| SHA256 | 45b9e09053274425a7923a8543f71e8aad0f5f1e4d53d67c957f0c2d66819738 |
| SHA512 | c5a85a106db943bf0b441eb669327b1c68f0085ca3d2be3f580425f7a593e723baff19c0a25b731ab757c24c5dfaad87c1f84a838c343a6242a07fa6a2a24288 |
memory/5064-109-0x0000000000740000-0x00000000017FA000-memory.dmp
memory/5064-145-0x0000000000740000-0x00000000017FA000-memory.dmp
memory/5064-146-0x0000000000400000-0x0000000000412000-memory.dmp