Analysis Overview
SHA256
91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c
Threat Level: Known bad
The file 91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c was found to be: Known bad.
Malicious Activity Summary
Windows security bypass
Sality
UAC bypass
Modifies firewall policy service
Windows security modification
UPX packed file
Checks whether UAC is enabled
Enumerates connected drives
Drops autorun.inf file
Drops file in Windows directory
Drops file in Program Files directory
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Modifies registry class
System policy modification
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-24 23:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-24 23:58
Reported
2024-06-25 00:01
Platform
win7-20240221-en
Max time kernel
126s
Max time network
121s
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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| 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\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Enumerates connected drives
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7z.exe | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zG.exe | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\f761ec7 | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Processes
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe
"C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe"
Network
Files
memory/2756-0-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2756-1-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-3-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-5-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-8-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-10-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-9-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-24-0x0000000002E90000-0x0000000002E92000-memory.dmp
memory/1104-17-0x0000000000490000-0x0000000000492000-memory.dmp
memory/2756-7-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-6-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-4-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-28-0x0000000002E90000-0x0000000002E92000-memory.dmp
memory/2756-25-0x0000000004C60000-0x0000000004C61000-memory.dmp
memory/2756-30-0x0000000004C60000-0x0000000004C61000-memory.dmp
memory/2756-29-0x0000000002E90000-0x0000000002E92000-memory.dmp
memory/2756-11-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-31-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-32-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-33-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-34-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-35-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-37-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-38-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-39-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-41-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-42-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-45-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-46-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-53-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-54-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-59-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-60-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-63-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-65-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-67-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-69-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-70-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-72-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-74-0x0000000000590000-0x000000000164A000-memory.dmp
memory/2756-92-0x0000000002E90000-0x0000000002E92000-memory.dmp
F:\lfau.exe
| MD5 | 9fd29073370c984a553e7aecd787e652 |
| SHA1 | 7dc8387f7fa62a8718386449465452ef165d5c76 |
| SHA256 | 440c98a9842aa8417fed83e23a68811acd2812a9367f1aae0519521612ca840f |
| SHA512 | d4375a35467ce37b793a3a4138ddaa820cd3a432e5ea9a3dad9f8409e22a1632bfedaf768d6c2e2968a2068d0ef99eec1be276125006be97010eea987007b3ee |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-24 23:58
Reported
2024-06-25 00:01
Platform
win10v2004-20240508-en
Max time kernel
122s
Max time network
151s
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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| 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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Enumerates connected drives
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\e574381 | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe | N/A |
Suspicious behavior: EnumeratesProcesses
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\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.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:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe
"C:\Users\Admin\AppData\Local\Temp\91208d5036d140bb577e32fda5604910f89da3bba8d015a4b6d284b1ed32902c.exe"
Network
Files
memory/4904-0-0x0000000000400000-0x0000000000412000-memory.dmp
memory/4904-1-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-5-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-4-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-14-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-3-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-18-0x0000000004B30000-0x0000000004B31000-memory.dmp
memory/4904-17-0x0000000003EE0000-0x0000000003EE2000-memory.dmp
memory/4904-6-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-15-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-19-0x0000000003EE0000-0x0000000003EE2000-memory.dmp
memory/4904-20-0x0000000003EE0000-0x0000000003EE2000-memory.dmp
memory/4904-16-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-13-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-8-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-21-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-22-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-23-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-24-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-25-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-26-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-28-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-29-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-31-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-32-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-33-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-35-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-37-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-41-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-42-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-44-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-45-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-47-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-49-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-51-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-53-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-54-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-56-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-57-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-59-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-60-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-61-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-70-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-71-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-73-0x0000000003EE0000-0x0000000003EE2000-memory.dmp
memory/4904-74-0x00000000007D0000-0x000000000188A000-memory.dmp
memory/4904-78-0x00000000007D0000-0x000000000188A000-memory.dmp
F:\twrlsn.exe
| MD5 | 072467d645d3f5bfaea169d1f209589e |
| SHA1 | 0f095477c8c68e486737339531e62e647b94cde9 |
| SHA256 | 2f317fc2e8d08c7cd572fa53fec74dc3d2121d2fefa1a29dbe54b41c12ab2ef5 |
| SHA512 | 3f756e52988daeadb18e9ed3de72767f66c117e511f78c43f2ae8a9808a4fac23976eda19d5659c2694b711a5a357a2594fae94a302bc3e18d5f1de2fcfc6dab |