Analysis Overview
SHA256
a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca
Threat Level: Known bad
The file a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe was found to be: Known bad.
Malicious Activity Summary
Modifies firewall policy service
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Adds Run key to start application
Suspicious use of SetThreadContext
UPX packed file
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
Modifies registry key
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 19:01
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 19:01
Reported
2024-11-13 19:03
Platform
win7-20240729-en
Max time kernel
119s
Max time network
122s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\SysWOW64\reg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\bot.exe = "C:\\Users\\Admin\\AppData\\Roaming\\bot.exe:*:Enabled:Windows Messanger" | C:\Windows\SysWOW64\reg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\SysWOW64\reg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Directory\\Windowsdef.exe:*:Enabled:Windows Messanger" | C:\Windows\SysWOW64\reg.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
Loads dropped DLL
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\WindowsDef = "C:\\Users\\Admin\\AppData\\Roaming\\Directory\\Windowsdef.exe" | C:\Windows\SysWOW64\reg.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2872 set thread context of 2800 | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe |
| PID 2872 set thread context of 2776 | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe |
UPX packed file
| Description | Indicator | Process | Target |
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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\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.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\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\reg.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\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.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\reg.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\reg.exe | N/A |
Modifies registry key
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe
"C:\Users\Admin\AppData\Local\Temp\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\BivMw.bat" "
C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "WindowsDef" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe" /f
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
"C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe"
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe:*:Enabled:Windows Messanger" /f
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\bot.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\bot.exe:*:Enabled:Windows Messanger" /f
C:\Windows\SysWOW64\reg.exe
REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe:*:Enabled:Windows Messanger" /f
C:\Windows\SysWOW64\reg.exe
REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
C:\Windows\SysWOW64\reg.exe
REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
C:\Windows\SysWOW64\reg.exe
REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\bot.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\bot.exe:*:Enabled:Windows Messanger" /f
Network
| Country | Destination | Domain | Proto |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp |
Files
memory/2744-0-0x0000000000400000-0x00000000005FD000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\BivMw.bat
| MD5 | 130a1ad614bfc1851533b7a02e302622 |
| SHA1 | 6cd68d0bacb7b24ca9baedc80d90f1bfca3bb92c |
| SHA256 | 4620f5f49d3f3c3fcb10d7dd83e5fdc0b2efd44ae429ee5a8dc3e64d76e6bc9a |
| SHA512 | 16b5e40deb2e66287b86bbff11ac986f36b94a5849fbe2ed7124296e95d563ec0e9b00cbd6008c993c383d1610d371177faf5a9cd5da77a34a778e901f9e7a25 |
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
| MD5 | e59a520d81bc6cbc62043831691ed31b |
| SHA1 | 7d1d508d5d110ecb1fd6099810f2a20e513335fe |
| SHA256 | 882fb21cb6cd5941e13fdfad1559319ffebe5eb29da1afcfcad862645dc7bebb |
| SHA512 | a25ca7b32db60f96ee0ae7aa9da31123ed1fb3d9af23dea71ce6a264afa3c4607e56b7dde65ad8a5c3a17fd5a92b164c1f8bd9bc86f068ab06ad4a3ed45aafae |
memory/2872-46-0x0000000000400000-0x00000000005FD000-memory.dmp
memory/2744-45-0x0000000000400000-0x00000000005FD000-memory.dmp
memory/2744-43-0x0000000003980000-0x0000000003B7D000-memory.dmp
memory/2744-42-0x0000000003980000-0x0000000003B7D000-memory.dmp
memory/2872-52-0x0000000002860000-0x0000000002A5D000-memory.dmp
memory/2800-51-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-66-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2872-63-0x0000000000400000-0x00000000005FD000-memory.dmp
memory/2776-62-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2776-61-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2776-58-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2800-57-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-56-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-72-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2776-73-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2800-76-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-78-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-81-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-83-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-85-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-88-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-90-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-92-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-95-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2800-97-0x0000000000400000-0x000000000045C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 19:01
Reported
2024-11-13 19:03
Platform
win10v2004-20241007-en
Max time kernel
119s
Max time network
119s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List | C:\Windows\SysWOW64\reg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\bot.exe = "C:\\Users\\Admin\\AppData\\Roaming\\bot.exe:*:Enabled:Windows Messanger" | C:\Windows\SysWOW64\reg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\SysWOW64\reg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\SysWOW64\reg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Directory\\Windowsdef.exe:*:Enabled:Windows Messanger" | C:\Windows\SysWOW64\reg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List | C:\Windows\SysWOW64\reg.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WindowsDef = "C:\\Users\\Admin\\AppData\\Roaming\\Directory\\Windowsdef.exe" | C:\Windows\SysWOW64\reg.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2124 set thread context of 4240 | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe |
| PID 2124 set thread context of 1208 | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe |
UPX packed file
| Description | Indicator | Process | Target |
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Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| 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\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\reg.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:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.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\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\reg.exe | N/A |
Modifies registry key
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe
"C:\Users\Admin\AppData\Local\Temp\a1b55be6b09d9a29939053f6bf787ad62b1c0af7f96e7397241acc9f335c3dca.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\KJEDn.bat" "
C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "WindowsDef" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe" /f
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
"C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe"
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe:*:Enabled:Windows Messanger" /f
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
C:\Windows\SysWOW64\cmd.exe
cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\bot.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\bot.exe:*:Enabled:Windows Messanger" /f
C:\Windows\SysWOW64\reg.exe
REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
C:\Windows\SysWOW64\reg.exe
REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.exe:*:Enabled:Windows Messanger" /f
C:\Windows\SysWOW64\reg.exe
REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\bot.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\bot.exe:*:Enabled:Windows Messanger" /f
C:\Windows\SysWOW64\reg.exe
REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| N/A | 192.168.1.2:3080 | tcp | |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| N/A | 192.168.1.2:3080 | tcp | |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.190.18.2.in-addr.arpa | udp |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp | |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| N/A | 192.168.1.2:3080 | tcp | |
| N/A | 192.168.1.2:3080 | tcp |
Files
memory/3696-0-0x0000000000400000-0x00000000005FD000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\KJEDn.txt
| MD5 | 130a1ad614bfc1851533b7a02e302622 |
| SHA1 | 6cd68d0bacb7b24ca9baedc80d90f1bfca3bb92c |
| SHA256 | 4620f5f49d3f3c3fcb10d7dd83e5fdc0b2efd44ae429ee5a8dc3e64d76e6bc9a |
| SHA512 | 16b5e40deb2e66287b86bbff11ac986f36b94a5849fbe2ed7124296e95d563ec0e9b00cbd6008c993c383d1610d371177faf5a9cd5da77a34a778e901f9e7a25 |
C:\Users\Admin\AppData\Roaming\Directory\Windowsdef.txt
| MD5 | b7a54016d6dc509552fa2069600fa57b |
| SHA1 | c39a3497d1609be5b9ca7dc5bf14a962ad36d217 |
| SHA256 | 2b250137429b48e7a0961702a03fae7ce8f07ec58c9eba56ee3ce4598a700725 |
| SHA512 | 7095601b58a09d96b340658109e501967a5f8a38380096dfc8d6e8315a058da4c902f70d83f752827e790fc5ac7e85dd57d10002ec95f2ec77e28794538f4fbf |
memory/3696-28-0x0000000000400000-0x00000000005FD000-memory.dmp
memory/4240-36-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-34-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1208-41-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1208-44-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2124-48-0x0000000000400000-0x00000000005FD000-memory.dmp
memory/1208-37-0x0000000000400000-0x0000000000409000-memory.dmp
memory/4240-31-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-51-0x0000000000400000-0x000000000045C000-memory.dmp
memory/1208-52-0x0000000000400000-0x0000000000409000-memory.dmp
memory/4240-53-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-58-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-60-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-62-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-65-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-67-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-69-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-72-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-74-0x0000000000400000-0x000000000045C000-memory.dmp
memory/4240-76-0x0000000000400000-0x000000000045C000-memory.dmp