Analysis Overview
SHA256
8f12de91e0f99c0fe9d36ff136ac952a79359b63ea4f306ecd7b7d3db2aeb7dc
Threat Level: Known bad
The file 4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet payload
Executes dropped EXE
Drops file in System32 directory
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious behavior: RenamesItself
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-29 13:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-29 13:48
Reported
2024-07-29 20:56
Platform
win10v2004-20240729-en
Max time kernel
19s
Max time network
23s
Command Line
Signatures
Emotet
Emotet 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\reg\devicengccredprov.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\reg\devicengccredprov.exe | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
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\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\reg\devicengccredprov.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\reg\devicengccredprov.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg\devicengccredprov.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg\devicengccredprov.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg\devicengccredprov.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg\devicengccredprov.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\reg\devicengccredprov.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3712 wrote to memory of 1904 | N/A | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | C:\Windows\SysWOW64\reg\devicengccredprov.exe |
| PID 3712 wrote to memory of 1904 | N/A | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | C:\Windows\SysWOW64\reg\devicengccredprov.exe |
| PID 3712 wrote to memory of 1904 | N/A | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | C:\Windows\SysWOW64\reg\devicengccredprov.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe"
C:\Windows\SysWOW64\reg\devicengccredprov.exe
"C:\Windows\SysWOW64\reg\devicengccredprov.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 128.92.203.42:80 | tcp |
Files
memory/3712-14-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-13-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-12-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-11-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-10-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-9-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-8-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-7-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-6-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-5-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-4-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-3-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-15-0x0000000002590000-0x0000000002592000-memory.dmp
memory/3712-16-0x0000000000439000-0x000000000043A000-memory.dmp
memory/3712-17-0x0000000002CF0000-0x0000000002D00000-memory.dmp
memory/3712-21-0x0000000000400000-0x0000000000469000-memory.dmp
C:\Windows\SysWOW64\reg\devicengccredprov.exe
| MD5 | 4a3dadb0b7dd54f26d84f927febe35cf |
| SHA1 | d5fa62804bdbac56359aeaa9597a757ed0bce9cb |
| SHA256 | 8f12de91e0f99c0fe9d36ff136ac952a79359b63ea4f306ecd7b7d3db2aeb7dc |
| SHA512 | ca90b0e34373a7075c2f0bcc5ae26be7673f94d3dd61270d9b35591b3c682858fe99739723f974ace020e787d5b0544c302298de3e3f8ee1a9a4618369f82f72 |
memory/1904-29-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-38-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-37-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-36-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-35-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-34-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-33-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-32-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-31-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-30-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-28-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-39-0x0000000002970000-0x0000000002972000-memory.dmp
memory/1904-40-0x0000000000400000-0x0000000000469000-memory.dmp
memory/1904-41-0x0000000002990000-0x00000000029A0000-memory.dmp
memory/1904-45-0x0000000002990000-0x00000000029A0000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-29 13:48
Reported
2024-07-29 20:51
Platform
win7-20240704-en
Max time kernel
149s
Max time network
153s
Command Line
Signatures
Emotet
Emotet payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | 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\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4a3dadb0b7dd54f26d84f927febe35cf_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 128.92.203.42:80 | tcp | |
| US | 128.92.203.42:80 | tcp | |
| FR | 37.187.161.206:8080 | tcp | |
| FR | 37.187.161.206:8080 | tcp | |
| TH | 202.29.239.162:443 | tcp | |
| TH | 202.29.239.162:443 | tcp | |
| RU | 80.87.201.221:7080 | tcp |
Files
memory/1944-3-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-9-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-11-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-14-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-13-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-12-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-10-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-8-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-4-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-7-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-6-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-5-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-15-0x0000000001E30000-0x0000000001E32000-memory.dmp
memory/1944-16-0x0000000000439000-0x000000000043A000-memory.dmp
memory/1944-17-0x0000000001E40000-0x0000000001E50000-memory.dmp
memory/1944-21-0x0000000000400000-0x0000000000469000-memory.dmp
memory/1944-22-0x0000000001E40000-0x0000000001E50000-memory.dmp