Analysis Overview
SHA256
5768e19bfcce008cbe7f51d5ba2422fe6fdabd35dfbadcacb2b811d85bb7161d
Threat Level: Known bad
The file 088a28ef186cfcbf728372ab4446d851_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
ModiLoader Second Stage
Modiloader family
ModiLoader, DBatLoader
ModiLoader Second Stage
Server Software Component: Terminal Services DLL
Drops file in System32 directory
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-20 18:13
Signatures
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Modiloader family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 18:13
Reported
2024-06-20 18:15
Platform
win7-20240221-en
Max time kernel
150s
Max time network
123s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Server Software Component: Terminal Services DLL
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\ERSvc\Parameters\ServiceDll = "C:\\Windows\\system32\\syst.dll" | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\Deleteme.bat | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | N/A |
| File created | C:\Windows\SysWOW64\syst.dll | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2084 wrote to memory of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2084 wrote to memory of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2084 wrote to memory of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2084 wrote to memory of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Deleteme.bat
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs
Network
Files
memory/2084-0-0x0000000000400000-0x000000000049B000-memory.dmp
C:\Windows\SysWOW64\Deleteme.bat
| MD5 | 0ca6330d1472c87fa524d5f3f1a746b5 |
| SHA1 | 1f5f8101390a63aacb1dd132ced9f1dfe40f2a18 |
| SHA256 | 16a3f057daa4b324b611c39c19a93c0e49cb3320efeb0968115ca47bccafce53 |
| SHA512 | 7280ed361094c3d53f7a9b47bcc5b2e6db916ee1a33b7971c4249dccac98d6b730fab1505eeadd1eeb812b961e5e3548ebca46484f781d58dd7fb9c5852c7552 |
memory/2084-10-0x0000000000400000-0x000000000049B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 18:13
Reported
2024-06-20 18:15
Platform
win10v2004-20240611-en
Max time kernel
150s
Max time network
152s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Server Software Component: Terminal Services DLL
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\ERSvc\Parameters\ServiceDll = "C:\\Windows\\system32\\syst.dll" | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\Deleteme.bat | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | N/A |
| File created | C:\Windows\SysWOW64\syst.dll | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2520 wrote to memory of 3420 | N/A | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2520 wrote to memory of 3420 | N/A | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2520 wrote to memory of 3420 | N/A | C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\088a28ef186cfcbf728372ab4446d851_JaffaCakes118.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Windows\system32\Deleteme.bat
C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.15.31.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 131.109.69.13.in-addr.arpa | udp |
Files
memory/2520-0-0x0000000000400000-0x000000000049B000-memory.dmp
C:\Windows\SysWOW64\Deleteme.bat
| MD5 | 0ca6330d1472c87fa524d5f3f1a746b5 |
| SHA1 | 1f5f8101390a63aacb1dd132ced9f1dfe40f2a18 |
| SHA256 | 16a3f057daa4b324b611c39c19a93c0e49cb3320efeb0968115ca47bccafce53 |
| SHA512 | 7280ed361094c3d53f7a9b47bcc5b2e6db916ee1a33b7971c4249dccac98d6b730fab1505eeadd1eeb812b961e5e3548ebca46484f781d58dd7fb9c5852c7552 |
memory/2520-5-0x0000000000400000-0x000000000049B000-memory.dmp