Analysis Overview
SHA256
8a8b2b66ce82b865e2e3c77ab79de55db1e5114a5265cfecdc8e02205056dc9a
Threat Level: Known bad
The file JaffaCakes118_8afb346cbc42bc82e8e531811c2f7494 was found to be: Known bad.
Malicious Activity Summary
Blackshades family
Blackshades payload
Modifies firewall policy service
Blackshades
Adds policy Run key to start application
Uses the VBS compiler for execution
Adds Run key to start application
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates system info in registry
Suspicious use of AdjustPrivilegeToken
Modifies registry key
Suspicious use of FindShellTrayWindow
Checks processor information in registry
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-02-03 17:31
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-03 17:31
Reported
2025-02-03 17:33
Platform
win7-20241010-en
Max time kernel
149s
Max time network
143s
Command Line
Signatures
Blackshades
Blackshades family
Blackshades payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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| 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\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\rotmg.exe = "C:\\Users\\Admin\\AppData\\Roaming\\rotmg.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\Local\Temp\password.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\password.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 |
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\java = "C:\\Users\\Admin\\AppData\\Roaming\\rotmg.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\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\google = "C:\\Users\\Admin\\AppData\\Roaming\\chrome.exe" | C:\Users\Admin\AppData\Local\Temp\password.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\java = "C:\\Users\\Admin\\AppData\\Roaming\\rotmg.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\java = "C:\\Users\\Admin\\AppData\\Roaming\\rotmg.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2304 set thread context of 2284 | N/A | C:\Users\Admin\AppData\Local\Temp\password.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
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\password.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 |
| 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\DllHost.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 FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\DllHost.exe | N/A |
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 |
| N/A | N/A | C:\Windows\SysWOW64\DllHost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\DllHost.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\password.exe
"C:\Users\Admin\AppData\Local\Temp\password.exe"
C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
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:\Users\Admin\AppData\Local\Temp\password.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\password.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\rotmg.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\rotmg.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\Local\Temp\password.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\password.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\rotmg.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\rotmg.exe:*:Enabled:Windows Messanger" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | binopeda.no-ip.biz | udp |
| US | 8.8.8.8:53 | 1binopeda.no-ip.biz | udp |
| US | 8.8.8.8:53 | 2binopeda.no-ip.biz | udp |
| US | 8.8.8.8:53 | 3binopeda.no-ip.biz | udp |
| US | 8.8.8.8:53 | 4binopeda.no-ip.biz | udp |
| US | 8.8.8.8:53 | 5binopeda.no-ip.biz | udp |
| US | 8.8.8.8:53 | 6binopeda.no-ip.biz | udp |
| US | 8.8.8.8:53 | 7binopeda.no-ip.biz | udp |
| US | 8.8.8.8:53 | 8binopeda.no-ip.biz | udp |
Files
memory/2304-0-0x0000000074441000-0x0000000074442000-memory.dmp
memory/2304-1-0x0000000074440000-0x00000000749EB000-memory.dmp
memory/2304-2-0x0000000074440000-0x00000000749EB000-memory.dmp
memory/2304-5-0x0000000002290000-0x0000000002292000-memory.dmp
memory/2980-6-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/2284-9-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-11-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-14-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-7-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2284-15-0x0000000000010000-0x0000000000011000-memory.dmp
memory/2304-23-0x0000000074440000-0x00000000749EB000-memory.dmp
memory/2284-21-0x0000000000480000-0x0000000000493000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Password.jpg
| MD5 | 932f0d3aa809ec9d8c20db31df0dfeb9 |
| SHA1 | 262cd7813ebaabeadff3ba24e75cb8248a74e4af |
| SHA256 | 49580fea9bd03c0654d6ce5a07c253fc4b57c93c14a2db661fdf662e60243854 |
| SHA512 | 0bcffc0c495a270f354998eb0ab5eefa29734c6617f1100c31a038a403077a23799652f2f08e43b874b9a636fc700386549f6924727f07a0864b5c3372ed3dab |
memory/2284-27-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-28-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-31-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-32-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-35-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2284-43-0x0000000000400000-0x0000000000470000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-02-03 17:31
Reported
2025-02-03 17:33
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\google = "C:\\Users\\Admin\\AppData\\Roaming\\chrome.exe" | C:\Users\Admin\AppData\Local\Temp\password.exe | N/A |
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\password.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeRestorePrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4900 wrote to memory of 2232 | N/A | C:\Users\Admin\AppData\Local\Temp\password.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
| PID 4900 wrote to memory of 2232 | N/A | C:\Users\Admin\AppData\Local\Temp\password.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
| PID 4900 wrote to memory of 2232 | N/A | C:\Users\Admin\AppData\Local\Temp\password.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\password.exe
"C:\Users\Admin\AppData\Local\Temp\password.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 920
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 128.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5.114.82.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 70.252.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/4900-0-0x0000000074932000-0x0000000074933000-memory.dmp
memory/4900-1-0x0000000074930000-0x0000000074EE1000-memory.dmp
memory/4900-2-0x0000000074930000-0x0000000074EE1000-memory.dmp
memory/4900-11-0x0000000074930000-0x0000000074EE1000-memory.dmp