Analysis Overview
SHA256
b2e713321872e35b4a05db5aaf034186f2c9c03ad09f256e61dab028bd6f7023
Threat Level: Known bad
The file b98b0ee42b012cdd6597dbd5a7181d6c_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
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
Views/modifies file attributes
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 19:05
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 19:05
Reported
2024-06-17 19:08
Platform
win7-20240508-en
Max time kernel
147s
Max time network
147s
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 |
Suspicious behavior: EnumeratesProcesses
Processes
C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| AU | 202.22.141.45:80 | tcp | |
| AU | 202.22.141.45:80 | 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/2148-4-0x0000000000270000-0x0000000000280000-memory.dmp
memory/2148-0-0x0000000000250000-0x0000000000262000-memory.dmp
memory/2148-7-0x0000000000230000-0x000000000023F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 19:05
Reported
2024-06-17 19:08
Platform
win10v2004-20240611-en
Max time kernel
132s
Max time network
148s
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 |
| 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\cic\attrib.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\cic\attrib.exe | C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3704 wrote to memory of 3616 | N/A | C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe | C:\Windows\SysWOW64\cic\attrib.exe |
| PID 3704 wrote to memory of 3616 | N/A | C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe | C:\Windows\SysWOW64\cic\attrib.exe |
| PID 3704 wrote to memory of 3616 | N/A | C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe | C:\Windows\SysWOW64\cic\attrib.exe |
Views/modifies file attributes
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cic\attrib.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b98b0ee42b012cdd6597dbd5a7181d6c_JaffaCakes118.exe"
C:\Windows\SysWOW64\cic\attrib.exe
"C:\Windows\SysWOW64\cic\attrib.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 |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| AU | 202.22.141.45:80 | tcp | |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| FR | 37.187.161.206:8080 | tcp | |
| TH | 202.29.239.162:443 | tcp | |
| US | 8.8.8.8:53 | 105.83.221.88.in-addr.arpa | udp |
| RU | 80.87.201.221:7080 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| RO | 82.76.111.249:443 | tcp | |
| US | 216.47.196.104:80 | tcp |
Files
memory/3704-0-0x00000000020F0000-0x0000000002102000-memory.dmp
memory/3704-4-0x0000000000660000-0x0000000000670000-memory.dmp
memory/3704-7-0x0000000000540000-0x000000000054F000-memory.dmp
memory/3704-8-0x0000000000400000-0x00000000004AC000-memory.dmp
C:\Windows\SysWOW64\cic\attrib.exe
| MD5 | b98b0ee42b012cdd6597dbd5a7181d6c |
| SHA1 | bcfdae33ad10139e3069e4e16c7cd7bb4f14c060 |
| SHA256 | b2e713321872e35b4a05db5aaf034186f2c9c03ad09f256e61dab028bd6f7023 |
| SHA512 | 1f5c3e601d7c8d58c0c553a5f2d196cb943198f039ecdc05041301a8e6c2c4fbf641a5713e6c91783ca10c5beda237110045e4060b0eb6ff867d76bf4af5f6b9 |
memory/3616-10-0x0000000000790000-0x00000000007A2000-memory.dmp
memory/3616-14-0x0000000000670000-0x0000000000680000-memory.dmp