Analysis Overview
SHA256
563c71d65393992573033ef9fcc8ef538a4829e3770ebc1b77257da0af506eee
Threat Level: Known bad
The file JaffaCakes118_98170455a862a5a6008036356cc4743b was found to be: Known bad.
Malicious Activity Summary
Blackshades
Blackshades family
Blackshades payload
Modifies firewall policy service
Boot or Logon Autostart Execution: Active Setup
Adds policy Run key to start application
Uses the VBS compiler for execution
Adds Run key to start application
Suspicious use of SetThreadContext
Drops file in Windows directory
Unsigned PE
System Location Discovery: System Language Discovery
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
2025-02-04 20:47
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2025-02-04 20:47
Reported
2025-02-04 20:50
Platform
win10v2004-20250129-en
Max time kernel
148s
Max time network
148s
Command Line
Signatures
Blackshades
Blackshades family
Blackshades payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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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 | 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 |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | 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\BS1.exe = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.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 |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe = "C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\vbc.exe:*:Enabled:Windows Messanger" | C:\Windows\SysWOW64\reg.exe | N/A |
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Microsoft = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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\{729DC0FE-EBF2-6671-83AD-A1BDD8EBAD5D} | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{729DC0FE-EBF2-6671-83AD-A1BDD8EBAD5D}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{729DC0FE-EBF2-6671-83AD-A1BDD8EBAD5D} | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{729DC0FE-EBF2-6671-83AD-A1BDD8EBAD5D}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Uses the VBS compiler for execution
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1452 set thread context of 3700 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98170455a862a5a6008036356cc4743b.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
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:\Windows\SysWOW64\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98170455a862a5a6008036356cc4743b.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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\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 |
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:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98170455a862a5a6008036356cc4743b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98170455a862a5a6008036356cc4743b.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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\BS1.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\BS1.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\BS1.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\BS1.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:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | nidhish91.no-ip.biz | udp |
| US | 212.117.42.212:3333 | nidhish91.no-ip.biz | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.153.16.2.in-addr.arpa | udp |
| GB | 88.221.135.3:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 3.135.221.88.in-addr.arpa | udp |
| US | 212.117.42.212:3333 | nidhish91.no-ip.biz | tcp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 182.129.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 166.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 2nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 3nidhish91.no-ip.biz | udp |
| PS | 94.73.22.65:3333 | 3nidhish91.no-ip.biz | tcp |
| US | 8.8.8.8:53 | 4nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 5nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 6nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 7nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 8nidhish91.no-ip.biz | udp |
Files
memory/1452-0-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-10-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-9-0x00000000761D0000-0x00000000761D1000-memory.dmp
memory/1452-11-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-12-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-13-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-14-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-15-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-16-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-18-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-17-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-26-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-28-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-53-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-52-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-65-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/3700-60-0x0000000000400000-0x0000000000470000-memory.dmp
memory/1452-54-0x0000000000880000-0x000000000090A000-memory.dmp
memory/3700-58-0x0000000000400000-0x0000000000470000-memory.dmp
memory/1452-57-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/1452-51-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-49-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-48-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-46-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-45-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-44-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-42-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-41-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-38-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-37-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-36-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-35-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-30-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-29-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-27-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-25-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-23-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-20-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-50-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-47-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-43-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-40-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-39-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-34-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-33-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-32-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-31-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-24-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-22-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-21-0x0000000000880000-0x000000000090A000-memory.dmp
memory/1452-19-0x0000000000880000-0x000000000090A000-memory.dmp
memory/3700-70-0x0000000000400000-0x0000000000470000-memory.dmp
memory/3700-71-0x00000000761B0000-0x00000000762A0000-memory.dmp
memory/3700-72-0x0000000000400000-0x0000000000470000-memory.dmp
memory/3700-74-0x0000000000400000-0x0000000000470000-memory.dmp
memory/3700-75-0x0000000000400000-0x0000000000470000-memory.dmp
memory/3700-78-0x0000000000400000-0x0000000000470000-memory.dmp
memory/3700-79-0x0000000000400000-0x0000000000470000-memory.dmp
memory/3700-80-0x0000000000400000-0x0000000000470000-memory.dmp
memory/3700-86-0x0000000000400000-0x0000000000470000-memory.dmp
memory/3700-87-0x0000000000400000-0x0000000000470000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-04 20:47
Reported
2025-02-04 20:50
Platform
win7-20240903-en
Max time kernel
148s
Max time network
145s
Command Line
Signatures
Blackshades
Blackshades family
Blackshades payload
| 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 |
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\BS1.exe = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.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:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe = "C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\vbc.exe:*:Enabled:Windows Messanger" | C:\Windows\SysWOW64\reg.exe | N/A |
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Microsoft = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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\{729DC0FE-EBF2-6671-83AD-A1BDD8EBAD5D} | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{729DC0FE-EBF2-6671-83AD-A1BDD8EBAD5D}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{729DC0FE-EBF2-6671-83AD-A1BDD8EBAD5D} | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Active Setup\Installed Components\{729DC0FE-EBF2-6671-83AD-A1BDD8EBAD5D}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Uses the VBS compiler for execution
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft = "C:\\Users\\Admin\\AppData\\Roaming\\BS1.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1992 set thread context of 2836 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98170455a862a5a6008036356cc4743b.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
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\JaffaCakes118_98170455a862a5a6008036356cc4743b.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\reg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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 |
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:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98170455a862a5a6008036356cc4743b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98170455a862a5a6008036356cc4743b.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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\BS1.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\BS1.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\BS1.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\BS1.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:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | nidhish91.no-ip.biz | udp |
| US | 212.117.42.212:3333 | nidhish91.no-ip.biz | tcp |
| US | 212.117.42.212:3333 | nidhish91.no-ip.biz | tcp |
| US | 8.8.8.8:53 | 1nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 2nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 3nidhish91.no-ip.biz | udp |
| PS | 94.73.22.65:3333 | 3nidhish91.no-ip.biz | tcp |
| US | 8.8.8.8:53 | 4nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 5nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 6nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 7nidhish91.no-ip.biz | udp |
| US | 8.8.8.8:53 | 8nidhish91.no-ip.biz | udp |
Files
memory/1992-0-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-9-0x0000000076E64000-0x0000000076E65000-memory.dmp
memory/1992-10-0x0000000076E50000-0x0000000076F60000-memory.dmp
memory/1992-11-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-19-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-12-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-13-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-14-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-15-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-31-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-16-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-43-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-17-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-29-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-45-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-44-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-42-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-41-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-40-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-39-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-38-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-37-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-36-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-35-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-34-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-33-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-32-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-30-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-28-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-27-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-26-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-46-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-25-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-24-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-23-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-22-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-49-0x0000000076E50000-0x0000000076F60000-memory.dmp
memory/1992-21-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-20-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/1992-18-0x0000000000530000-0x00000000005BA000-memory.dmp
memory/2836-50-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-52-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-58-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-56-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2836-54-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-61-0x0000000076E50000-0x0000000076F60000-memory.dmp
memory/1992-63-0x0000000076E50000-0x0000000076F60000-memory.dmp
memory/2836-70-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-71-0x0000000076E50000-0x0000000076F60000-memory.dmp
memory/2836-74-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-75-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-78-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-79-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2836-86-0x0000000000400000-0x0000000000470000-memory.dmp