Analysis Overview
SHA256
61f68d3d924510e7c83516699349c45308dec2485d15bcee111ee3bb6ada5717
Threat Level: Known bad
The file 81e46be0cb151d66b5bd422528ffab37_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Gh0st RAT payload
Gh0strat family
Gh0strat
Server Software Component: Terminal Services DLL
Deletes itself
Loads dropped DLL
Drops file in System32 directory
System Location Discovery: System Language Discovery
Unsigned PE
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-31 05:57
Signatures
Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gh0strat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-31 05:57
Reported
2024-10-31 06:00
Platform
win7-20240903-en
Max time kernel
148s
Max time network
152s
Command Line
Signatures
Gh0st RAT payload
| 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 |
| N/A | N/A | N/A | N/A |
Gh0strat
Gh0strat family
Server Software Component: Terminal Services DLL
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\FastUserSwitchingCompatibility\Parameters\ServiceDll = "C:\\Windows\\system32\\bdesfvc.dll" | C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\bdesfvc.dll | C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\bdesfvc.dll | C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\mstmp | C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
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\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe"
C:\Windows\SysWOW64\SVCHOSt.ExE
C:\Windows\SysWOW64\SVCHOSt.ExE -K NETSVCS
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
Files
memory/2100-0-0x0000000000400000-0x0000000000417000-memory.dmp
\Windows\SysWOW64\bdesfvc.dll
| MD5 | b999d0cb9e706fda27f79bc088ad5bce |
| SHA1 | 6db3d2a1aed81355e94bd92a1c5086d7d4d8b903 |
| SHA256 | a278f414b6e18de7fd2316120e5c540626630728eb58fb1018e1a45cc9d915a0 |
| SHA512 | 5cd896773415e03a98f0fb8e081bdd17602a127eb011c6ce2389589246f2b9464080fa034649e05d4959e8c748063800cf757ecd506bbdc80f0b17e5838301da |
memory/2164-6-0x0000000010000000-0x0000000010013000-memory.dmp
memory/2100-4-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2164-7-0x0000000010000000-0x0000000010013000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-31 05:57
Reported
2024-10-31 06:00
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
153s
Command Line
Signatures
Gh0st RAT payload
| 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 |
| N/A | N/A | N/A | N/A |
Gh0strat
Gh0strat family
Server Software Component: Terminal Services DLL
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\FastUserSwitchingCompatibility\Parameters\ServiceDll = "C:\\Windows\\system32\\bdesfvc.dll" | C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\bdesfvc.dll | C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\bdesfvc.dll | C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\mstmp | C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
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\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\SysWOW64\SVCHOSt.ExE | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\81e46be0cb151d66b5bd422528ffab37_JaffaCakes118.exe"
C:\Windows\SysWOW64\SVCHOSt.ExE
C:\Windows\SysWOW64\SVCHOSt.ExE -K NETSVCS -s FastUserSwitchingCompatibility
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | 100.128.125.74.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | dodm.organiccrap.com | udp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| NL | 74.125.128.100:443 | dodm.organiccrap.com | tcp |
| US | 8.8.8.8:53 | 13.173.189.20.in-addr.arpa | udp |
| NL | 74.125.128.100:443 | tcp |
Files
memory/2028-0-0x0000000000400000-0x0000000000417000-memory.dmp
\??\c:\windows\SysWOW64\bdesfvc.dll
| MD5 | b999d0cb9e706fda27f79bc088ad5bce |
| SHA1 | 6db3d2a1aed81355e94bd92a1c5086d7d4d8b903 |
| SHA256 | a278f414b6e18de7fd2316120e5c540626630728eb58fb1018e1a45cc9d915a0 |
| SHA512 | 5cd896773415e03a98f0fb8e081bdd17602a127eb011c6ce2389589246f2b9464080fa034649e05d4959e8c748063800cf757ecd506bbdc80f0b17e5838301da |
memory/2028-5-0x0000000000400000-0x0000000000417000-memory.dmp
memory/920-6-0x0000000010000000-0x0000000010013000-memory.dmp
memory/920-7-0x0000000010000000-0x0000000010013000-memory.dmp