Analysis Overview
SHA256
938bfda0209c6bb2e28e0094245a0ce708c75f19b42a557054d9a1efde1b1335
Threat Level: Known bad
The file 15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Modifies WinLogon for persistence
Darkcomet
Sets file to hidden
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Views/modifies file attributes
Modifies registry class
Suspicious use of FindShellTrayWindow
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: GetForegroundWindowSpam
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-27 11:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-27 11:52
Reported
2024-06-27 11:54
Platform
win7-20240220-en
Max time kernel
34s
Max time network
120s
Command Line
Signatures
Darkcomet
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Windupdt\\winupdate.exe" | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
Sets file to hidden
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\attrib.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\winlogon.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| N/A | N/A | C:\Windupdt\winupdate.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\ProgramData\winlogon.exe | N/A |
| N/A | N/A | C:\ProgramData\winlogon.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| N/A | N/A | C:\Windupdt\winupdate.exe | N/A |
| N/A | N/A | C:\Windupdt\winupdate.exe | N/A |
| N/A | N/A | C:\Windupdt\winupdate.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\winupdater = "C:\\Windupdt\\winupdate.exe" | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1992 set thread context of 2976 | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | C:\ProgramData\winlogon.exe |
Enumerates physical storage devices
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeChangeNotifyPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeCreateGlobalPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: 34 | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: 35 | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeChangeNotifyPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeCreateGlobalPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: 33 | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: 34 | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: 35 | N/A | C:\Windupdt\winupdate.exe | N/A |
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:\Windupdt\winupdate.exe | N/A |
Suspicious use of WriteProcessMemory
Views/modifies file attributes
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\attrib.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe"
C:\ProgramData\winlogon.exe
C:\ProgramData\winlogon.exe
C:\Users\Admin\AppData\Local\Temp\ephir.exe
"C:\Users\Admin\AppData\Local\Temp\ephir.exe"
C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\ephir.exe" +s +h
C:\Windows\SysWOW64\attrib.exe
attrib "C:\Users\Admin\AppData\Local\Temp\ephir.exe" +s +h
C:\Windupdt\winupdate.exe
"C:\Windupdt\winupdate.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k ping 127.0.0.1 -n 5 > NUL&del "C:\Users\Admin\AppData\Local\Temp\ephir.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1 -n 5
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
Files
memory/1992-0-0x00000000741A1000-0x00000000741A2000-memory.dmp
memory/1992-1-0x00000000741A0000-0x000000007474B000-memory.dmp
memory/1992-2-0x00000000741A0000-0x000000007474B000-memory.dmp
\ProgramData\winlogon.exe
| MD5 | 34aa912defa18c2c129f1e09d75c1d7e |
| SHA1 | 9c3046324657505a30ecd9b1fdb46c05bde7d470 |
| SHA256 | 6df94b7fa33f1b87142adc39b3db0613fc520d9e7a5fd6a5301dd7f51f8d0386 |
| SHA512 | d1ea9368f5d7166180612fd763c87afb647d088498887961f5e7fb0a10f4a808bd5928e8a3666d70ff794093c51ecca8816f75dd47652fd4eb23dce7f9aa1f98 |
memory/2976-8-0x0000000000400000-0x00000000004CB000-memory.dmp
memory/2976-11-0x0000000000400000-0x00000000004CB000-memory.dmp
memory/2976-10-0x0000000000400000-0x00000000004CB000-memory.dmp
memory/1992-16-0x00000000741A0000-0x000000007474B000-memory.dmp
\Users\Admin\AppData\Local\Temp\ephir.exe
| MD5 | 33c3c97354fadb72aeb3af19215a9c0b |
| SHA1 | e0e388a7b42facdfd4bb5c6e7466f553575f3d43 |
| SHA256 | 92d939bdbf1517dba637996aa25ab692f1c00b9465f19bb85ceaa09f5545352e |
| SHA512 | 33d4d18b1b206458f8acf09441ad263a2019639a2fac13acf4725a766335be2aa44c059abfcd10a8dd04f23a947f413f514920e8134d0087275a1779f06dca7e |
memory/2976-29-0x00000000022A0000-0x00000000022A2000-memory.dmp
memory/2424-30-0x0000000000220000-0x0000000000222000-memory.dmp
memory/2976-31-0x0000000000400000-0x00000000004CB000-memory.dmp
memory/2552-39-0x0000000000400000-0x00000000004B3000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Sarahlovex.jpg
| MD5 | 2de3403a72fd77a82f48e40237a105a0 |
| SHA1 | 95aebc031614c68585b229b29fe3690d57de731d |
| SHA256 | aca69786ef712a7584472dfb0e12ce76845bc717d12642a6f1c7de7f2862a4b9 |
| SHA512 | b84e1aa98c7f5c5819ae8aec4a180b2bfc0c2d6e6bc0fa057c11069b9edd68c14494141f8972fac696c119e33e536a58391fced23ad4c7db6b70b4916a033b89 |
memory/1656-44-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/1656-45-0x0000000000400000-0x00000000004B3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-27 11:52
Reported
2024-06-27 11:54
Platform
win10v2004-20240508-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Darkcomet
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Windupdt\\winupdate.exe" | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
Sets file to hidden
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\attrib.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation | C:\ProgramData\winlogon.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\winlogon.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| N/A | N/A | C:\Windupdt\winupdate.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\winupdater = "C:\\Windupdt\\winupdate.exe" | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4672 set thread context of 4868 | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | C:\ProgramData\winlogon.exe |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windupdt\winupdate.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeChangeNotifyPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeCreateGlobalPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: 34 | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: 35 | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: 36 | N/A | C:\Users\Admin\AppData\Local\Temp\ephir.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeChangeNotifyPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeImpersonatePrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: SeCreateGlobalPrivilege | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: 33 | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: 34 | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: 35 | N/A | C:\Windupdt\winupdate.exe | N/A |
| Token: 36 | N/A | C:\Windupdt\winupdate.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windupdt\winupdate.exe | N/A |
Suspicious use of WriteProcessMemory
Views/modifies file attributes
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\attrib.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\15e79e75f052a82d3e1a2cd88028596f_JaffaCakes118.exe"
C:\ProgramData\winlogon.exe
C:\ProgramData\winlogon.exe
C:\Users\Admin\AppData\Local\Temp\ephir.exe
"C:\Users\Admin\AppData\Local\Temp\ephir.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\ephir.exe" +s +h
C:\Windows\SysWOW64\attrib.exe
attrib "C:\Users\Admin\AppData\Local\Temp\ephir.exe" +s +h
C:\Windupdt\winupdate.exe
"C:\Windupdt\winupdate.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k ping 127.0.0.1 -n 5 > NUL&del "C:\Users\Admin\AppData\Local\Temp\ephir.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1 -n 5
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
| US | 8.8.8.8:53 | sarahone.no-ip.biz | udp |
Files
memory/4672-0-0x0000000074922000-0x0000000074923000-memory.dmp
memory/4672-1-0x0000000074920000-0x0000000074ED1000-memory.dmp
memory/4672-2-0x0000000074920000-0x0000000074ED1000-memory.dmp
C:\ProgramData\winlogon.exe
| MD5 | d881de17aa8f2e2c08cbb7b265f928f9 |
| SHA1 | 08936aebc87decf0af6e8eada191062b5e65ac2a |
| SHA256 | b3a37093609f9a20ad60b85a9fa9de2ba674cba9b5bd687729440c70ba619ca0 |
| SHA512 | 5f23bfb1b8740247b36ed0ab741738c7d4c949736129e767213e321607d1ccd3e3a8428e4ba44bd28a275b5e3f6206285b1a522514b7ef7ea5e698d90a713d34 |
memory/4868-6-0x0000000000400000-0x00000000004CB000-memory.dmp
memory/4868-8-0x0000000000400000-0x00000000004CB000-memory.dmp
memory/4672-10-0x0000000074920000-0x0000000074ED1000-memory.dmp
memory/4868-11-0x0000000000400000-0x00000000004CB000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ephir.exe
| MD5 | 33c3c97354fadb72aeb3af19215a9c0b |
| SHA1 | e0e388a7b42facdfd4bb5c6e7466f553575f3d43 |
| SHA256 | 92d939bdbf1517dba637996aa25ab692f1c00b9465f19bb85ceaa09f5545352e |
| SHA512 | 33d4d18b1b206458f8acf09441ad263a2019639a2fac13acf4725a766335be2aa44c059abfcd10a8dd04f23a947f413f514920e8134d0087275a1779f06dca7e |
memory/4868-23-0x0000000000400000-0x00000000004CB000-memory.dmp
memory/608-25-0x0000000002400000-0x0000000002401000-memory.dmp
memory/608-60-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-61-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-62-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-63-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-64-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-65-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-66-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-67-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-68-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-69-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-70-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-71-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-72-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-73-0x0000000000400000-0x00000000004B3000-memory.dmp
memory/4116-74-0x0000000000400000-0x00000000004B3000-memory.dmp