Analysis Overview
SHA256
b97a7ec81e5386c05b3c6d0987768c292cf286b4b21d50e7b1f2feb8b8a07b5f
Threat Level: Known bad
The file 081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Modifies WinLogon for persistence
ModiLoader, DBatLoader
ModiLoader Second Stage
Executes dropped EXE
Loads dropped DLL
Suspicious use of SetThreadContext
Drops file in System32 directory
Drops file in Windows directory
Drops file in Program Files directory
Unsigned PE
Program crash
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-20 17:14
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 17:14
Reported
2024-06-20 17:17
Platform
win7-20240508-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
ModiLoader, DBatLoader
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe C:\\windows\\svchost.exe" | C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe | N/A |
ModiLoader Second Stage
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\windows\ddlho.exe | N/A |
| N/A | N/A | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\windows\ddlho.exe | N/A |
| N/A | N/A | C:\windows\ddlho.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\_svchosl.exe | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | N/A |
| File created | C:\Windows\SysWOW64\_svchosl.exe | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2444 set thread context of 2484 | N/A | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | C:\Windows\SysWOW64\svchost.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | C:\windows\ddlho.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | C:\windows\ddlho.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\windows\ddlho.exe | C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c date 1980-01-01
C:\windows\ddlho.exe
C:\windows\ddlho.exe
C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe
"C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c date 2024-6-20
Network
Files
C:\Windows\ddlho.exe
| MD5 | de29a7f4ef0593a6d0c0b4960f923642 |
| SHA1 | 210c6a07e7f0619c509b935e5fce11d4d1641a42 |
| SHA256 | 3059b727ac8ab54a8d1d3ab457de4ac5f1bcd07e1db25a05411cd030a653c98d |
| SHA512 | 27f531da13f26d26672a6c5a48584224cf14fe3428fdc2f64e0c0c13093b4d3b59292994d9744d388e861536f25dc69962d373bb97810a95eee7a55380f9d864 |
memory/2648-9-0x0000000000400000-0x0000000000519000-memory.dmp
memory/1700-8-0x0000000003AF0000-0x0000000003C09000-memory.dmp
memory/2648-10-0x0000000001DA0000-0x0000000001DF4000-memory.dmp
memory/2648-30-0x0000000003480000-0x0000000003481000-memory.dmp
memory/2648-29-0x0000000003380000-0x0000000003383000-memory.dmp
memory/2648-28-0x0000000003480000-0x0000000003481000-memory.dmp
memory/2648-27-0x0000000003480000-0x0000000003481000-memory.dmp
memory/2648-41-0x0000000001FA0000-0x0000000001FA1000-memory.dmp
memory/2648-40-0x0000000003410000-0x0000000003411000-memory.dmp
memory/2648-39-0x00000000033D0000-0x00000000033D1000-memory.dmp
memory/2648-38-0x00000000033E0000-0x00000000033E1000-memory.dmp
memory/2648-37-0x00000000033A0000-0x00000000033A1000-memory.dmp
memory/2648-36-0x00000000033B0000-0x00000000033B1000-memory.dmp
memory/2648-35-0x00000000033C0000-0x00000000033C1000-memory.dmp
memory/2648-34-0x0000000001D40000-0x0000000001D41000-memory.dmp
memory/2648-33-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/2648-26-0x0000000003480000-0x0000000003481000-memory.dmp
memory/2648-25-0x0000000003480000-0x0000000003481000-memory.dmp
memory/2648-24-0x0000000003480000-0x0000000003481000-memory.dmp
memory/2648-23-0x0000000003480000-0x0000000003481000-memory.dmp
memory/2648-22-0x0000000003390000-0x0000000003391000-memory.dmp
memory/2648-21-0x0000000003380000-0x0000000003480000-memory.dmp
memory/2648-20-0x0000000003380000-0x0000000003480000-memory.dmp
memory/2648-19-0x0000000001FD0000-0x0000000001FD1000-memory.dmp
memory/2648-18-0x0000000002040000-0x0000000002041000-memory.dmp
memory/2648-17-0x0000000002010000-0x0000000002011000-memory.dmp
memory/2648-16-0x0000000002020000-0x0000000002021000-memory.dmp
memory/2648-15-0x0000000001FB0000-0x0000000001FB1000-memory.dmp
memory/2648-14-0x0000000001FC0000-0x0000000001FC1000-memory.dmp
memory/2648-13-0x0000000002030000-0x0000000002031000-memory.dmp
memory/2648-12-0x0000000001FE0000-0x0000000001FE1000-memory.dmp
memory/2648-11-0x0000000002000000-0x0000000002001000-memory.dmp
memory/2648-50-0x0000000004640000-0x0000000004759000-memory.dmp
memory/2444-52-0x0000000000350000-0x00000000003A4000-memory.dmp
memory/2444-51-0x0000000000400000-0x0000000000519000-memory.dmp
memory/2484-57-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2444-63-0x0000000000400000-0x0000000000519000-memory.dmp
memory/2648-66-0x0000000001DA0000-0x0000000001DF4000-memory.dmp
memory/2444-65-0x0000000000350000-0x00000000003A4000-memory.dmp
memory/2648-64-0x0000000000400000-0x0000000000519000-memory.dmp
memory/2484-60-0x0000000000400000-0x0000000000519000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 17:14
Reported
2024-06-20 17:17
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
150s
Command Line
Signatures
ModiLoader, DBatLoader
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe C:\\windows\\svchost.exe" | C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe | N/A |
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\windows\ddlho.exe | N/A |
| N/A | N/A | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\_svchosl.exe | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\_svchosl.exe | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3628 set thread context of 60 | N/A | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | C:\Windows\SysWOW64\svchost.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | C:\windows\ddlho.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe | C:\windows\ddlho.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\windows\ddlho.exe | C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\svchost.exe |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\081ed0b356460bf4d7e55a0be7291da0_JaffaCakes118.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c date 1980-01-01
C:\windows\ddlho.exe
C:\windows\ddlho.exe
C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe
"C:\Program Files\Common Files\Microsoft Shared\MSINFO\svchosl.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 60 -ip 60
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 60 -s 12
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c date 2024-6-20
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
C:\Windows\ddlho.exe
| MD5 | de29a7f4ef0593a6d0c0b4960f923642 |
| SHA1 | 210c6a07e7f0619c509b935e5fce11d4d1641a42 |
| SHA256 | 3059b727ac8ab54a8d1d3ab457de4ac5f1bcd07e1db25a05411cd030a653c98d |
| SHA512 | 27f531da13f26d26672a6c5a48584224cf14fe3428fdc2f64e0c0c13093b4d3b59292994d9744d388e861536f25dc69962d373bb97810a95eee7a55380f9d864 |
memory/3104-6-0x0000000000400000-0x0000000000519000-memory.dmp
memory/3104-7-0x0000000002330000-0x0000000002384000-memory.dmp
memory/3104-38-0x0000000003500000-0x0000000003501000-memory.dmp
memory/3104-37-0x0000000003500000-0x0000000003501000-memory.dmp
memory/3104-41-0x0000000003500000-0x0000000003503000-memory.dmp
memory/3104-50-0x0000000003590000-0x0000000003591000-memory.dmp
memory/3104-51-0x0000000002720000-0x0000000002721000-memory.dmp
memory/3104-49-0x0000000003550000-0x0000000003551000-memory.dmp
memory/3104-48-0x0000000003560000-0x0000000003561000-memory.dmp
memory/3104-47-0x0000000003520000-0x0000000003521000-memory.dmp
memory/3104-46-0x0000000003530000-0x0000000003531000-memory.dmp
memory/3104-45-0x0000000003540000-0x0000000003541000-memory.dmp
memory/3104-44-0x00000000022D0000-0x00000000022D1000-memory.dmp
memory/3104-43-0x0000000000820000-0x0000000000821000-memory.dmp
memory/3104-42-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-36-0x0000000003600000-0x0000000003601000-memory.dmp
memory/3104-35-0x0000000003500000-0x0000000003501000-memory.dmp
memory/3104-34-0x0000000003500000-0x0000000003501000-memory.dmp
memory/3104-33-0x0000000003500000-0x0000000003501000-memory.dmp
memory/3104-32-0x0000000003600000-0x0000000003601000-memory.dmp
memory/3104-31-0x0000000003600000-0x0000000003601000-memory.dmp
memory/3104-30-0x0000000003600000-0x0000000003601000-memory.dmp
memory/3104-29-0x0000000003600000-0x0000000003601000-memory.dmp
memory/3104-28-0x0000000003600000-0x0000000003601000-memory.dmp
memory/3104-27-0x0000000003600000-0x0000000003601000-memory.dmp
memory/3104-26-0x0000000003500000-0x0000000003501000-memory.dmp
memory/3104-25-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-24-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-23-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-22-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-21-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-20-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-19-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-18-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-17-0x0000000003510000-0x0000000003511000-memory.dmp
memory/3104-16-0x0000000002520000-0x0000000002521000-memory.dmp
memory/3104-15-0x00000000025A0000-0x00000000025A1000-memory.dmp
memory/3104-14-0x0000000002560000-0x0000000002561000-memory.dmp
memory/3104-13-0x0000000002580000-0x0000000002581000-memory.dmp
memory/3104-12-0x0000000002500000-0x0000000002501000-memory.dmp
memory/3104-11-0x0000000002510000-0x0000000002511000-memory.dmp
memory/3104-10-0x0000000002590000-0x0000000002591000-memory.dmp
memory/3104-9-0x0000000002530000-0x0000000002531000-memory.dmp
memory/3104-8-0x0000000002550000-0x0000000002551000-memory.dmp
memory/3628-55-0x0000000000400000-0x0000000000519000-memory.dmp
memory/3628-56-0x00000000021A0000-0x00000000021F4000-memory.dmp
memory/3628-63-0x00000000021A0000-0x00000000021F4000-memory.dmp
memory/3104-66-0x0000000002330000-0x0000000002384000-memory.dmp
memory/3104-65-0x0000000000400000-0x0000000000519000-memory.dmp
memory/3628-62-0x0000000000400000-0x0000000000519000-memory.dmp
memory/60-60-0x0000000000400000-0x0000000000519000-memory.dmp