Analysis Overview
SHA256
22f94a59580530ae05efe646efe59c028dade517045ef7d45571231d729bc507
Threat Level: Known bad
The file JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b was found to be: Known bad.
Malicious Activity Summary
Blackshades payload
Modifies firewall policy service
Blackshades
Blackshades family
Adds policy Run key to start application
Boot or Logon Autostart Execution: Active Setup
Loads dropped DLL
Checks computer location settings
Executes dropped EXE
Adds Run key to start application
Suspicious use of SetThreadContext
UPX packed file
Enumerates physical storage devices
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
2025-01-24 12:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-24 12:07
Reported
2025-01-24 12:10
Platform
win7-20240903-en
Max time kernel
147s
Max time network
140s
Command Line
Signatures
Blackshades
Blackshades family
Blackshades payload
| Description | Indicator | Process | Target |
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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 |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\Microsoft\svchost.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.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 |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Microsoft\service.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\service.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 |
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Dynamic-link Libraries = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.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\{B2EFAF1B-FDBF-42CA-EFB9-5ABEBFF76DDE} | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{B2EFAF1B-FDBF-42CA-EFB9-5ABEBFF76DDE}\StubPath = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{B2EFAF1B-FDBF-42CA-EFB9-5ABEBFF76DDE} | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Active Setup\Installed Components\{B2EFAF1B-FDBF-42CA-EFB9-5ABEBFF76DDE}\StubPath = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Loads dropped DLL
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\service.exe" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Dynamic-link Libraries = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\Dynamic-link Libraries = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1960 set thread context of 2812 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe |
| PID 2812 set thread context of 2876 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | C:\Users\Admin\AppData\Roaming\Microsoft\service.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:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Microsoft\service.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\Local\Temp\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.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\Microsoft\service.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 |
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\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\259435044.bat" "
C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Microsoft" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\service.exe" /f
C:\Users\Admin\AppData\Roaming\Microsoft\service.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\service.exe"
C:\Users\Admin\AppData\Roaming\Microsoft\service.exe
C:\Users\Admin\AppData\Roaming\Microsoft\service.exe
C:\Users\Admin\AppData\Roaming\Microsoft\service.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\Microsoft\service.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\service.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\Local\Temp\Microsoft\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\Microsoft\svchost.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\Microsoft\service.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\service.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\Local\Temp\Microsoft\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\Microsoft\svchost.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
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | dns.rscape.info | udp |
| US | 8.8.8.8:53 | 1dns.rscape.info | udp |
| US | 8.8.8.8:53 | 2dns.rscape.info | udp |
| US | 8.8.8.8:53 | 3dns.rscape.info | udp |
| US | 8.8.8.8:53 | 4dns.rscape.info | udp |
| US | 8.8.8.8:53 | 5dns.rscape.info | udp |
| US | 8.8.8.8:53 | 6dns.rscape.info | udp |
| US | 8.8.8.8:53 | 7dns.rscape.info | udp |
| US | 8.8.8.8:53 | 8dns.rscape.info | udp |
Files
C:\Users\Admin\AppData\Local\Temp\259435044.bat
| MD5 | 7eee65b102f30fd1ead48a8cd3b99827 |
| SHA1 | 2f74a754019f280c6186c11531d460006814952e |
| SHA256 | 5748c60056db288b67e61148b339778816279e36907977f4fe03b5df04f6b57f |
| SHA512 | a06de9e35ada579a95b2ba399e4c65b074d642788d456e10e0ae967896ac729c552f715261d9dc8c17fffca8d6b9144a6155ff11ab8569a82bdbd9d26109bd85 |
\Users\Admin\AppData\Roaming\Microsoft\service.exe
| MD5 | d734320ba2792758b504eee119891eff |
| SHA1 | 57687899ed5bdc79d693f4f033c978349ab4d79e |
| SHA256 | c7502395cde64b76118b787d9a8715dee80be10ae8428e52b2bf4eee4d52d3ce |
| SHA512 | 196625973ef7d003a68053049840690b8b4fec29cd27f92f2c6d067ab7a6b769f9ba3346de4ea79dae020f3e5985246e00c6ea175d35fefcdd3a19573eba4dd0 |
memory/2812-39-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2876-45-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2812-62-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2876-59-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-57-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-56-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-53-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-51-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2876-49-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-47-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-69-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-71-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-73-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-74-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-75-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-78-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-85-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2876-86-0x0000000000400000-0x0000000000473000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-24 12:07
Reported
2025-01-24 12:10
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
141s
Command Line
Signatures
Blackshades
Blackshades family
Blackshades payload
| Description | Indicator | Process | Target |
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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 |
| 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 |
| 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\Microsoft\service.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\service.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 |
| 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\Local\Temp\Microsoft\svchost.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.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:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Dynamic-link Libraries = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Boot or Logon Autostart Execution: Active Setup
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{B2EFAF1B-FDBF-42CA-EFB9-5ABEBFF76DDE}\StubPath = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{B2EFAF1B-FDBF-42CA-EFB9-5ABEBFF76DDE} | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{B2EFAF1B-FDBF-42CA-EFB9-5ABEBFF76DDE}\StubPath = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{B2EFAF1B-FDBF-42CA-EFB9-5ABEBFF76DDE} | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\service.exe" | C:\Windows\SysWOW64\reg.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Dynamic-link Libraries = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Dynamic-link Libraries = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft\\svchost.exe" | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4664 set thread context of 2916 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe |
| PID 2916 set thread context of 3480 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | C:\Users\Admin\AppData\Roaming\Microsoft\service.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:\Users\Admin\AppData\Roaming\Microsoft\service.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:\Users\Admin\AppData\Local\Temp\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Microsoft\service.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 |
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\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\service.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_213f7a4c2bb0b574d12ce0b293ab674b.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240616000.bat" "
C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Microsoft" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\service.exe" /f
C:\Users\Admin\AppData\Roaming\Microsoft\service.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\service.exe"
C:\Users\Admin\AppData\Roaming\Microsoft\service.exe
C:\Users\Admin\AppData\Roaming\Microsoft\service.exe
C:\Users\Admin\AppData\Roaming\Microsoft\service.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\Microsoft\service.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\service.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\Local\Temp\Microsoft\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\Microsoft\svchost.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\Microsoft\service.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\service.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\Local\Temp\Microsoft\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\Microsoft\svchost.exe:*:Enabled:Windows Messanger" /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 7.98.51.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | dns.rscape.info | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | dns.rscape.info | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1dns.rscape.info | udp |
| US | 8.8.8.8:53 | 2dns.rscape.info | udp |
| US | 8.8.8.8:53 | 152.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 3dns.rscape.info | udp |
| US | 8.8.8.8:53 | 4dns.rscape.info | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5dns.rscape.info | udp |
| US | 8.8.8.8:53 | 6dns.rscape.info | udp |
| US | 8.8.8.8:53 | 7dns.rscape.info | udp |
| US | 8.8.8.8:53 | 8dns.rscape.info | udp |
Files
C:\Users\Admin\AppData\Local\Temp\240616000.bat
| MD5 | 7eee65b102f30fd1ead48a8cd3b99827 |
| SHA1 | 2f74a754019f280c6186c11531d460006814952e |
| SHA256 | 5748c60056db288b67e61148b339778816279e36907977f4fe03b5df04f6b57f |
| SHA512 | a06de9e35ada579a95b2ba399e4c65b074d642788d456e10e0ae967896ac729c552f715261d9dc8c17fffca8d6b9144a6155ff11ab8569a82bdbd9d26109bd85 |
C:\Users\Admin\AppData\Roaming\Microsoft\service.exe
| MD5 | d734320ba2792758b504eee119891eff |
| SHA1 | 57687899ed5bdc79d693f4f033c978349ab4d79e |
| SHA256 | c7502395cde64b76118b787d9a8715dee80be10ae8428e52b2bf4eee4d52d3ce |
| SHA512 | 196625973ef7d003a68053049840690b8b4fec29cd27f92f2c6d067ab7a6b769f9ba3346de4ea79dae020f3e5985246e00c6ea175d35fefcdd3a19573eba4dd0 |
memory/2916-20-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2916-23-0x0000000000400000-0x000000000040C000-memory.dmp
memory/3480-29-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-31-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2916-34-0x0000000000400000-0x000000000040C000-memory.dmp
memory/3480-33-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-26-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-41-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-42-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-43-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-44-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-48-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-52-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-55-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-58-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-62-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-65-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-68-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-71-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-75-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-78-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-82-0x0000000000400000-0x0000000000473000-memory.dmp
memory/3480-85-0x0000000000400000-0x0000000000473000-memory.dmp