Analysis Overview
SHA256
832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1
Threat Level: Known bad
The file 832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe was found to be: Known bad.
Malicious Activity Summary
Blackshades
Modifies firewall policy service
Blackshades payload
Blackshades family
Adds policy Run key to start application
Boot or Logon Autostart Execution: Active Setup
Adds Run key to start application
Suspicious use of SetThreadContext
UPX packed file
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Modifies registry key
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-02-24 16:12
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-24 16:12
Reported
2025-02-24 16:14
Platform
win7-20240903-en
Max time kernel
117s
Max time network
117s
Command Line
Signatures
Blackshades
Blackshades family
Blackshades payload
| Description | Indicator | Process | Target |
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Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.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\58QX8346R5.exe = "C:\\Users\\Admin\\AppData\\Roaming\\58QX8346R5.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 |
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\sys32/win = "C:\\Users\\Admin\\AppData\\Roaming\\58QX8346R5.exe" | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
Boot or Logon Autostart Execution: Active Setup
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{F57F1DEB-C08D-B9AA-FA3C-FECB10DC3ADD} | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{F57F1DEB-C08D-B9AA-FA3C-FECB10DC3ADD}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\58QX8346R5.exe" | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{F57F1DEB-C08D-B9AA-FA3C-FECB10DC3ADD} | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Active Setup\Installed Components\{F57F1DEB-C08D-B9AA-FA3C-FECB10DC3ADD}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\58QX8346R5.exe" | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\sys32/win = "C:\\Users\\Admin\\AppData\\Roaming\\58QX8346R5.exe" | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\sys32/win = "C:\\Users\\Admin\\AppData\\Roaming\\58QX8346R5.exe" | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2244 set thread context of 2380 | N/A | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| 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\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.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\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.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\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.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
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe
"C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe"
C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe
C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.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\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.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\58QX8346R5.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\58QX8346R5.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\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.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\58QX8346R5.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\58QX8346R5.exe:*:Enabled:Windows Messanger" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | wilgaryrat3.no-ip.org | udp |
| US | 8.8.8.8:53 | 1wilgaryrat3.no-ip.org | udp |
| US | 8.8.8.8:53 | 2wilgaryrat3.no-ip.org | udp |
| ID | 212.117.50.228:81 | 2wilgaryrat3.no-ip.org | tcp |
| US | 8.8.8.8:53 | 3wilgaryrat3.no-ip.org | udp |
| US | 8.8.8.8:53 | 4wilgaryrat3.no-ip.org | udp |
| US | 8.8.8.8:53 | 5wilgaryrat3.no-ip.org | udp |
| US | 8.8.8.8:53 | 6wilgaryrat3.no-ip.org | udp |
Files
memory/2380-2-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-5-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-7-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-13-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-15-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-17-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-19-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-21-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-22-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-23-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-25-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2380-26-0x0000000000400000-0x0000000000473000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-02-24 16:12
Reported
2025-02-24 16:14
Platform
win10v2004-20250217-en
Max time kernel
116s
Max time network
117s
Command Line
Signatures
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\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe
"C:\Users\Admin\AppData\Local\Temp\832cbb33ff1cde1eca8a9f22d179ad087cfa1039431a0a67f7ab180cd6b6a5f1.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |